    <SEC-DOCUMENT>0001140361-19-015077-index.html : 20190815
    <SEC-HEADER>0001140361-19-015077.hdr.sgml : 20190815
    <ACCEPTANCE-DATETIME>20190815080510
    ACCESSION NUMBER:		0001140361-19-015077
    CONFORMED SUBMISSION TYPE:	S-4/A
    PUBLIC DOCUMENT COUNT:		14
    FILED AS OF DATE:		20190815
    DATE AS OF CHANGE:		20190815

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			UNITED TECHNOLOGIES CORP /DE/
    		CENTRAL INDEX KEY:			0000101829
    		STANDARD INDUSTRIAL CLASSIFICATION:	AIRCRAFT ENGINES & ENGINE PARTS [3724]
    		IRS NUMBER:				060570975
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-4/A
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-232696
    		FILM NUMBER:		191028520

    	BUSINESS ADDRESS:
    		STREET 1:		10 FARM SPRINGS ROAD
    		CITY:			FARMINGTON
    		STATE:			CT
    		ZIP:			06032
    		BUSINESS PHONE:		8607287000

    	MAIL ADDRESS:
    		STREET 1:		10 FARM SPRINGS ROAD
    		CITY:			FARMINGTON
    		STATE:			CT
    		ZIP:			06032

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	UNITED TECHNOLOGIES MICROELECTRONICS CENTER
    		DATE OF NAME CHANGE:	19850825

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	UNITED TECHNOLOGIES CORP
    		DATE OF NAME CHANGE:	19841205
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>S-4/A
    <SEQUENCE>1
    <FILENAME>nt10003205x4_s4a.htm
    <DESCRIPTION>S-4/A
    <TEXT>
    Document 1 - file: nt10003205x4_s4a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.1
    <SEQUENCE>2
    <FILENAME>nt10003205x4_ex5-1.htm
    <DESCRIPTION>EXHIBIT 5.1
    <TEXT>
    Document 2 - file: nt10003205x4_ex5-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-8.1
    <SEQUENCE>3
    <FILENAME>nt10003205x4_ex8-1.htm
    <DESCRIPTION>EXHIBIT 8.1
    <TEXT>
    Document 3 - file: nt10003205x4_ex8-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-8.2
    <SEQUENCE>4
    <FILENAME>nt10003205x4_ex8-2.htm
    <DESCRIPTION>EXHIBIT 8.2
    <TEXT>
    Document 4 - file: nt10003205x4_ex8-2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-15.1
    <SEQUENCE>5
    <FILENAME>nt10003205x4_ex15-1.htm
    <DESCRIPTION>EXHIBIT 15.1
    <TEXT>
    Document 5 - file: nt10003205x4_ex15-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-15.2
    <SEQUENCE>6
    <FILENAME>nt10003205x4_ex15-2.htm
    <DESCRIPTION>EXHIBIT 15.2
    <TEXT>
    Document 6 - file: nt10003205x4_ex15-2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.2
    <SEQUENCE>7
    <FILENAME>nt10003205x4_ex23-2.htm
    <DESCRIPTION>EXHIBIT 23.2
    <TEXT>
    Document 7 - file: nt10003205x4_ex23-2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.3
    <SEQUENCE>8
    <FILENAME>nt10003205x4_ex23-3.htm
    <DESCRIPTION>EXHIBIT 23.3
    <TEXT>
    Document 8 - file: nt10003205x4_ex23-3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.4
    <SEQUENCE>9
    <FILENAME>nt10003205x4_ex23-4.htm
    <DESCRIPTION>EXHIBIT 23.4
    <TEXT>
    Document 9 - file: nt10003205x4_ex23-4.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.3
    <SEQUENCE>10
    <FILENAME>nt10003205x4_ex99-3.htm
    <DESCRIPTION>EXHIBIT 99.3
    <TEXT>
    Document 10 - file: nt10003205x4_ex99-3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.4
    <SEQUENCE>11
    <FILENAME>nt10003205x4_ex99-4.htm
    <DESCRIPTION>EXHIBIT 99.4
    <TEXT>
    Document 11 - file: nt10003205x4_ex99-4.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.5
    <SEQUENCE>12
    <FILENAME>nt10003205x4_ex99-5.htm
    <DESCRIPTION>EXHIBIT 99.5
    <TEXT>
    Document 12 - file: nt10003205x4_ex99-5.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>logo_raytheon.jpg
    <TEXT>
    Document 13 - file: logo_raytheon.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>logo_unitedtechnologies.jpg
    <TEXT>
    Document 14 - file: logo_unitedtechnologies.jpg

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