<SEC-DOCUMENT>0001104659-22-086206.txt : 20220804
<SEC-HEADER>0001104659-22-086206.hdr.sgml : 20220804
<ACCEPTANCE-DATETIME>20220804170306
ACCESSION NUMBER:		0001104659-22-086206
CONFORMED SUBMISSION TYPE:	S-8 POS
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20220804
DATE AS OF CHANGE:		20220804
EFFECTIVENESS DATE:		20220804

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Howmet Aerospace Inc.
		CENTRAL INDEX KEY:			0000004281
		STANDARD INDUSTRIAL CLASSIFICATION:	ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350]
		IRS NUMBER:				250317820
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8 POS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-32516
		FILM NUMBER:		221137591

	BUSINESS ADDRESS:	
		STREET 1:		201 ISABELLA STREET
		STREET 2:		SUITE 200
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15212-5872
		BUSINESS PHONE:		(412) 553-1940

	MAIL ADDRESS:	
		STREET 1:		201 ISABELLA STREET
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15212-5872

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Arconic Inc.
		DATE OF NAME CHANGE:	20161101

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALCOA INC.
		DATE OF NAME CHANGE:	20141003

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALCOA INC
		DATE OF NAME CHANGE:	19990105
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8 POS
<SEQUENCE>1
<FILENAME>tm2222457d1_s8pos.htm
<DESCRIPTION>S-8 POS
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>As filed with the Securities and Exchange Commission
on August 4, 2022 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No. 333-32516<BR>
Registration No. 333-106411<BR>
Registration No. 333-128445<BR>
Registration No. 333-146330<BR>
Registration No. 333-153369<BR>
Registration No. 333-155668<BR>
Registration No. 333-168428<BR>
Registration No. 333-170801<BR>
Registration No. 333-182899<BR>
Registration No. 333-209772<BR>
Registration No. 333-229914</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B></B></P>

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 0pt; margin-bottom: 0pt; width: 100%"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; border-bottom: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Washington, D.C. 20549</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">______________________________________________________________________________________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>POST-EFFECTIVE AMENDMENT TO<BR>
FORM S-8</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>REGISTRATION STATEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><I>UNDER </I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><I>THE SECURITIES ACT OF 1933 </I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">______________________________________________________________________________________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 14pt"><B>Howmet Aerospace
Inc.</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Exact name of registrant as specified in its
charter)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">______________________________________________________________________________________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Delaware</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(State or other jurisdiction of incorporation
or organization)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>25-0317820</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(IRS Employer Identification No.)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>201 Isabella Street, Suite 200</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Pittsburgh, Pennsylvania 15212-5872</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>United States of America</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Address of principal executive offices)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">______________________________________________________________________________________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>HOWMET AEROSPACE HOURLY RETIREMENT SAVINGS PLAN<BR>
HOWMET AEROSPACE SALARIED RETIREMENT SAVINGS PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Full Title of the Plan) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">______________________________________________________________________________________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Lola F. Lin</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Executive Vice President, Chief Legal Officer
and Secretary</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Howmet Aerospace Inc.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>201 Isabella Street, Suite 200</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Pittsburgh, Pennsylvania 15212-5872</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>United States of America</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>+1 (412) 553-1940</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25pt; text-align: center"><B>(Name and Address, Including Zip
Code, and Telephone Number, Including Area Code, of Agent for Service)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">______________________________________________________________________________________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant is a large accelerated
filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of
 &ldquo;large accelerated filer,&rdquo; &ldquo;accelerated filer,&rdquo; &ldquo;smaller reporting company,&rdquo; and &ldquo;emerging growth
company&rdquo; in Rule 12b-2 of the Exchange Act. (Check one):<BR>
<BR>
</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="width: 20%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Large accelerated filer</FONT></TD>
    <TD STYLE="text-align: center; width: 3%"><FONT STYLE="font-family: Wingdings">&#120;</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 51%">&nbsp;</TD>
    <TD STYLE="width: 23%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accelerated filer</FONT></TD>
    <TD STYLE="text-align: center; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD></TR>
  <TR>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Non-accelerated filer</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Do not check if a smaller reporting company)</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Smaller reporting company</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Emerging growth company</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif">If an emerging
growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any
new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act</FONT>. <FONT STYLE="font-family: Wingdings">&#168;</FONT></P>




<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXPLANATORY NOTE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This Post-Effective Amendment (the &ldquo;Amendment&rdquo;) incorporates
by reference the contents of the Registration Statements on Form S-8 filed by Howmet Aerospace Inc. (formerly known as Arconic Inc. and
Alcoa Inc.) (the &ldquo;Company&rdquo;) with the U.S. Securities and Exchange Commission on the following dates:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;March&nbsp;15,
2000 (File No.&nbsp;333-32516)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>June&nbsp;24,
2003 (File No.&nbsp;333-106411)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;September&nbsp;20,
2005 (File No.&nbsp;333-128445)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;September&nbsp;26,
2007 (File No.&nbsp;333-146330)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;September&nbsp;8,
2008 (File No.&nbsp;333-153369)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;November&nbsp;25,
2008 (File No.&nbsp;333-155668)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;July&nbsp;30,
2010 (File No.&nbsp;333-168428)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;November
23, 2010 (File No. 333-170801)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;July&nbsp;27,
2012 (File No.&nbsp;333-182899)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;February 26, 2016 (File No. 333-209772)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;February 27, 2019 (File No. 333-229914)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">each as amended from time to time (collectively, the &ldquo;Registration
Statements&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This Amendment constitutes Post-Effective Amendment No.&nbsp;12 to
Registration Statement Nos. 333-32516 and 333-106411; Post-Effective Amendment No.&nbsp;7 to Registration Statement Nos. 333-128445, 333-146330,
333-153369, 333-155668 and 333-168428; Post-Effective Amendment No.&nbsp;6 to Registration Statement Nos. 333-170801, 333-182899, and
333-209772; and Post-Effective Amendment No. 2 to Registration Statement No. 333-229914.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This Amendment to the Registration Statements is being filed for the
purpose of (i) reallocating shares to the Arconic Corp. Hourly 401(k) Plan and the Arconic Corp. Salaried 401(k) Plan, all of which have
been offered and sold, and deleting such plans from the Registration Statements, (ii)&nbsp;reallocating shares into the Howmet Aerospace
Hourly Retirement Savings Plan from the plan merger of the Howmet Aerospace Niles Bargaining Retirement Savings Plan on December 31, 2021,
and (iii) reallocating shares to the Howmet Aerospace Hourly Retirement Savings Plan and the Howmet Aerospace Salaried Retirement Savings
Plan that were, in each case, previously allocated among certain other legacy retirement savings plans previously covered by the Registration
Statements.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">With this filing, the aggregate amount of shares of the Company's
common stock, par value $1.00 per share (the &ldquo;Common Stock&rdquo;) originally registered on the Registration Statements, as adjusted for
the 2-for-1 stock split effective June&nbsp;9, 2000, and the 1-for-3 reverse stock split effective on October 5, 2016, are hereby
allocated among the plans as shown:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" ALIGN="CENTER" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif">Plan Name</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif; text-align: center">Shares</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 86%; text-align: left">Howmet Aerospace Hourly Retirement Savings Plan</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 2%">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 1%; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 10%; text-align: right">17,938,401</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 1%; text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">Howmet Aerospace Salaried Retirement Savings Plan</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">31,120,709</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>PART II</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>INFORMATION
</B></FONT><B>REQUIRED IN THE REGISTRATION STATEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 3.</B></TD><TD><B>Incorporation of Documents by Reference.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Securities and Exchange Commission (&ldquo;SEC&rdquo;) allows the
Company to &ldquo;incorporate by reference&rdquo; in the Registration Statements the information in the documents that it files with the
SEC, which means that the Company can disclose important information to you by referring you to those documents. The information incorporated
by reference in the Registration Statements is considered to be a part of the Registration Statements, and information in documents that
the Company files later with the SEC will automatically update and supersede information contained in documents filed earlier with the
SEC or contained in the Registration Statements. The Company incorporates by reference in the Registration Statements the documents listed
below and any future filings that it may make with the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of
1934 (the &ldquo;Exchange Act&rdquo;) after the date of this Amendment and prior to the filing of a post-effective amendment to the Registration
Statements that indicates that all securities offered thereby have been sold or that deregisters all securities then remaining unsold,
except that the Company is not incorporating by reference any information that is deemed to have been furnished and not filed in accordance
with SEC rules:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 49.5pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Symbol; font-size: 10pt">&middot;</FONT></TD><TD STYLE="text-align: justify"><A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/4281/000000428122000004/hwm-20211231.htm" STYLE="-sec-extract: exhibit">The Company&rsquo;s Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on February 14, 2022 <FONT STYLE="background-color: white">(including those portions of our Definitive Proxy Statement for the 2022 Annual Meeting of Shareholder that are incorporated by reference in our Form&nbsp;10-K)</FONT>;</A></TD></TR><TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD></TR>
                                                                                                  </TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 49.5pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Symbol; font-size: 10pt">&middot;</FONT></TD><TD STYLE="text-align: justify">The Company&rsquo;s Quarterly Reports on Form 10-Q for the quarters ended March 31, 2022 and June 30,
2022, filed with the SEC on <A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/4281/000000428122000008/hwm-20220331.htm" STYLE="-sec-extract: exhibit">May 3, 2022</A> and <A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/4281/000000428122000017/hwm-20220630.htm" STYLE="-sec-extract: exhibit">August 4, 2022</A>, respectively;</TD></TR><TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD></TR>
                                                                                   </TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 49.5pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Symbol; font-size: 10pt">&middot;</FONT></TD><TD STYLE="text-align: justify">The Company&rsquo;s Current Reports on Form 8-K filed with the SEC on <A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/4281/000110465922038154/tm2210437d1_8k.htm" STYLE="-sec-extract: exhibit">March 25, 2022</A>, and <A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/4281/000110465922066268/tm2217182d1_8k.htm" STYLE="-sec-extract: exhibit">May 31, 2022</A>;
and</TD></TR><TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD></TR>
             </TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 49.5pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Symbol; font-size: 10pt">&middot;</FONT></TD><TD STYLE="text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428120000038/ex4p4q19.htm" STYLE="-sec-extract: exhibit">The description of our Common Stock contained in Exhibit 4(p) to our Annual Report on Form 10-K for the year ended December 31, 2019.</A></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company will furnish without
charge to you, upon written or oral request, a copy of any or all of the documents described above, except for exhibits to those documents,
unless the exhibits are specifically incorporated by reference into those documents. Requests for copies should be addressed to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Howmet Aerospace Inc.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">201 Isabella Street, Suite 200</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Pittsburgh, Pennsylvania 15212-5872</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Attention: Investor Relations</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Telephone: +1 (412) 553-1950</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 4.</B></TD><TD><B>Description of Securities.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 5.</B></TD><TD STYLE="text-align: justify"><B>Interests of Named Experts and Counsel.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 6.</B></TD><TD STYLE="text-align: justify"><B>Indemnification of Directors and Officers.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company is governed by the provisions of the General Corporation
Law of the State of Delaware (as amended, the &ldquo;DGCL&rdquo;) permitting the Company to purchase director&rsquo;s and officer&rsquo;s
insurance to protect itself and any director, officer, employee or agent of the Company. The Company has an insurance policy which insures
the directors and officers of the Company and its subsidiaries against certain liabilities which might be incurred in connection with
the performance of their duties.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section 145 of the DGCL grants a corporation the power to indemnify
its officers and directors, under certain circumstances and subject to certain conditions and limitations as stated therein, against expenses,
including attorneys&rsquo; fees, judgments, fines and amounts paid in settlement, actually and reasonably incurred by them as a result
of threatened, pending or completed actions, suits or proceedings brought against them by reason of the fact that they are or were an
officer or director of the corporation or served at the request of the corporation if they acted in good faith and in a manner they reasonably
believed to be in or not opposed to the best interests of the corporation, and, with respect to any criminal action or proceeding, had
no reasonable cause to believe their conduct was unlawful.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Article VI of the Company&rsquo;s Bylaws (the &ldquo;Bylaws&rdquo;)
provides that the Company shall indemnify and hold harmless each person who was or is a party to, or is otherwise threatened to be made
a party to, any threatened, pending or completed action, suit or proceeding (a &ldquo;Proceeding&rdquo;), by reason of the fact that he
or she (or a person of whom he or she is the legal representative), is or was a director or officer of the Company or, while serving as
a director or officer of the Company, is or was serving at the request of the Company as a director, officer, trustee, employee or agent
of another entity (a &ldquo;Covered Person&rdquo;), to the fullest extent permitted by the DGCL, against all expenses, liability and loss
reasonably incurred or suffered by such Covered Person in connection therewith; provided, however, that the Company shall indemnify any
such Covered Person seeking indemnification in connection with a Proceeding (or part thereof) initiated by such Covered Person only if
such Proceeding (or part thereof) was authorized by the Board of Directors of the Company. The Company has entered into indemnity agreements
with its directors and officers consistent with the foregoing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Bylaws also provide that, to the fullest extent permitted by the
DGCL, each Covered Person shall have the right to be paid by the Company the expenses (including reasonable attorneys&rsquo; fees) incurred
in connection with any Proceeding in advance of its final disposition; provided, that if the DGCL requires, the payment of such expenses
incurred by a director or officer in his or her capacity as a director or officer shall be made only upon delivery to the Company of an
undertaking by or on behalf of such director or officer, to repay all amounts so advanced if it shall ultimately be determined by final
judicial decision from which there is no further right of appeal that such director or officer is not entitled to be indemnified for such
expenses.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section 145 of the DGCL and the Bylaws also provide that the indemnification
provided for therein shall not be deemed exclusive of any other rights to which those seeking indemnification may otherwise be entitled.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<!-- Field: Page; Sequence: 3 -->
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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section 102(b)(7) of the DGCL provides that a Delaware corporation&rsquo;s
certificate of incorporation may contain a provision eliminating or limiting the personal liability of a director to the corporation or
its stockholders for monetary damages for breach of fiduciary duty as a director, provided that such provision shall not eliminate or
limit the liability of a director: (i) for any breach of the director&rsquo;s duty of loyalty to the corporation or its stockholders;
(ii) for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law; (iii) certain unlawful
share purchases, redemptions, or dividends; or (iv) for any transaction from which the director derived an improper personal benefit.
The Company&rsquo;s Certificate of Incorporation (the &ldquo;Certificate of Incorporation&rdquo;) provides that a director of the Company
shall not be personally liable either to the Company or to any of its stockholders for monetary damages for breach of fiduciary duty as
a director, to the fullest extent permitted by the DGCL. Any amendment, modification or repeal of the foregoing provision in the Certificate
of Incorporation shall not adversely affect any right or protection of a director of the Company in respect of any act or omission occurring
prior to the time of such amendment, modification or repeal. The Certificate of Incorporation provides that if the DGCL is amended to
further eliminate or limit the liability of a director, then a director of the Company, in addition to the circumstances in which a director
is not personally liable as set forth in the foregoing provision, shall not be liable to the fullest extent permitted by the amended DGCL.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The foregoing description does not purport to be complete, and is
subject to, and qualified in its entirety by, the DGCL, the Certificate of Incorporation and the Bylaws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 7.</B></TD><TD STYLE="text-align: justify"><B>Exemption from Registration Claimed.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 8.</B></TD><TD STYLE="text-align: justify"><B>Exhibits.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The following exhibits are filed with or incorporated
by reference into this Amendment:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify; width: 9%"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/exhibit10g.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.1#</FONT></A></TD>
    <TD STYLE="text-align: justify; width: 91%"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/exhibit10g.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Howmet Aerospace Hourly Retirement Savings Plan, as Amended and Restated, effective January 1, 2021, </FONT>incorporated by reference to Exhibit 10(g) to the Company's Annual Report on Form 10-K for the year ended December 31, 2021.</A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/exhibit10g1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.2#</FONT></A></TD>
    <TD STYLE="text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/exhibit10g1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">First Amendment, effective January 1, 2022, to the Howmet Aerospace Hourly Retirement Savings Plan, as Amended and Restated, </FONT>incorporated by reference to Exhibit 10(g)(1) to the Company's Annual Report on Form 10-K for the year ended December 31, 2021.</A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/exhibit10g2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.3#</FONT></A></TD>
    <TD STYLE="text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/exhibit10g2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Howmet Aerospace Salaried Retirement Savings Plan, as Amended and Restated effective January 1, 2021, incorporated by reference to Exhibit 10(g)(2) to the Company&rsquo;s Annual Report on Form 10-K for the year ended December 31, 2021.</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify"><A HREF="tm2222457d1_ex23-1.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">23.1*</FONT></A></TD>
    <TD STYLE="text-align: justify"><A HREF="tm2222457d1_ex23-1.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Consent of PricewaterhouseCoopers LLP.</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="white-space: nowrap; text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/ex24_4q21.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">24</FONT></A></TD>
    <TD STYLE="text-align: justify"><A HREF="https://www.sec.gov/Archives/edgar/data/4281/000000428122000004/ex24_4q21.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Power of Attorney of certain directors of the Company (incorporated by reference to Exhibit 24 to the Company&rsquo;s Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on February 14, 2022).</FONT></A></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 4%; text-align: left">*</TD><TD STYLE="text-align: justify; width: 96%">Filed herewith</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 4%; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">#</FONT></TD><TD STYLE="text-align: justify; width: 96%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicates
management contract or compensatory plan, contract or agreement.</FONT></TD>
</TR></TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 9.</B></TD><TD STYLE="text-align: justify"><B>Undertakings.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Incorporated by reference to the Registration
Statements.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<!-- Field: Page; Sequence: 4 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>




<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SIGNATURES </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In accordance with the requirements of the Securities
Act of 1933, Howmet Aerospace Inc. certifies that it has reasonable grounds to believe that it meets all of the requirements for filing
on Form S-8 and has duly caused and authorized the officers whose signatures appear below to sign this Amendment on its behalf, in the
City of Pittsburgh, Commonwealth of Pennsylvania on August 4, 2022.</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify; width: 45%">&nbsp;</TD>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="text-align: justify; width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>HOWMET AEROSPACE INC.</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Barbara L. Shultz</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Barbara L. Shultz<BR>
Vice President and Controller</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In accordance with the requirements of the Securities
Act of 1933, this Amendment has been signed by the following persons in the capacities indicated as of August 4, 2022.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; width: 49%"><B>Signature</B></TD>
    <TD STYLE="padding-bottom: 1pt; text-align: center; width: 2%">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; width: 49%"><B>Title</B></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">/s/ John C. Plant</TD>
    <TD>&nbsp;</TD>
    <TD>Executive Chairman and Chief Executive Officer</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>John C. Plant</TD>
    <TD>&nbsp;</TD>
    <TD>(Principal Executive Officer and Director)</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Ken Giacobbe</TD>
    <TD>&nbsp;</TD>
    <TD>Executive Vice President and Chief Financial Officer</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Ken Giacobbe</TD>
    <TD>&nbsp;</TD>
    <TD>(Principal Financial Officer)</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Barbara L. Shultz</TD>
    <TD>&nbsp;</TD>
    <TD>Vice President and Controller</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Barbara L. Shultz</TD>
    <TD>&nbsp;</TD>
    <TD>(Principal Accounting Officer)</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5pt">James F. Albaugh, Amy E. Alving, Sharon R. Barner, Joseph
S. Cantie, Robert F. Leduc, David J. Miller, Jody G. Miller, Nicole W. Piasecki and Ulrich R. Schmidt, each as a Director, on August 4,
2022, by Barbara L. Shultz, their Attorney-in-Fact.*</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5pt">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 5%">*By:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 44%">/s/ Barbara L. Shultz</TD>
    <TD STYLE="width: 51%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Barbara L. Shultz</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Attorney-in-Fact</TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5pt">In accordance with the requirements of the Securities
Act of 1933, the trustees (or other persons who administer the Howmet Aerospace Hourly Retirement Savings Plan and the Howmet Aerospace Salaried Retirement Savings Plan) have duly caused
this Amendment to be signed on their behalf by the undersigned, thereunto duly authorized, in the City of Pittsburgh, Commonwealth
of Pennsylvania, on August 4, 2022.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5pt">&nbsp;</P>

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  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 45%; text-align: justify">&nbsp;</TD>
    <TD STYLE="width: 5%; text-align: justify">&nbsp;</TD>
    <TD STYLE="width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>HOWMET AEROSPACE HOURLY RETIREMENT SAVINGS PLAN<BR>
</B></FONT><B>HOWMET AEROSPACE SALARIED RETIREMENT SAVINGS PLAN</B></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Neil E. Marchuk</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Neil E. Marchuk, Member,<BR>
Howmet Aerospace Inc. Benefits Management Committee</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Barbara L. Shultz</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Barbara L. Shultz, Member,<BR>
Howmet Aerospace Inc. Benefits Management Committee</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Brian Redmond</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Brian Redmond, Member,<BR>
Howmet Aerospace Inc. Benefits Management Committee</FONT></TD></TR>
  </TABLE>
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<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>tm2222457d1_ex23-1.htm
<DESCRIPTION>EXHIBIT 23.1
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<P STYLE="text-align: right; margin: 0"><FONT STYLE="text-transform: uppercase"><B>Exhibit 23.1</B></FONT></P>

<P STYLE="margin: 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING
FIRM</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We hereby consent to the incorporation by reference in this Registration
Statement on Form<FONT STYLE="color: red"><B>&nbsp;</B></FONT>S-8 of Howmet Aerospace Inc. of our report dated February 14, 2022 relating
to the financial statements and the effectiveness of internal control over financial reporting, which appears in Howmet Aerospace Inc.'s
Annual Report on Form 10-K for the year ended December 31, 2021.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">/s/ PricewaterhouseCoopers LLP</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Pittsburgh, Pennsylvania <FONT STYLE="color: red"><B><BR>
</B></FONT>August 4, 2022</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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