-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 EJ9tJ9+0b8dGVDNyDcmE1BhNnHE0rtTznn/hVmcY8QmqshwehpMv4/+0ENGjDbuo
 FDim8zO2PdSHXUMFXih2Ew==

<SEC-DOCUMENT>0001049682-00-000004.txt : 20000410
<SEC-HEADER>0001049682-00-000004.hdr.sgml : 20000410
ACCESSION NUMBER:		0001049682-00-000004
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20000331
FILED AS OF DATE:		20000407

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PARKER HANNIFIN CORP
		CENTRAL INDEX KEY:			0000076334
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS FABRICATED METAL PRODUCTS [3490]
		IRS NUMBER:				340451060
		STATE OF INCORPORATION:			OH
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		
		SEC FILE NUMBER:	001-04982
		FILM NUMBER:		595967

	BUSINESS ADDRESS:	
		STREET 1:		6035 PARKLAND BOULEVARD
		CITY:			CLEVELAND
		STATE:			OH
		ZIP:			44124-4141
		BUSINESS PHONE:		2168963000

	MAIL ADDRESS:	
		STREET 1:		6035 PARKLAND BOULEVARD
		CITY:			CLEVELAND
		STATE:			OH
		ZIP:			44124-4141

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PARKER APPLIANCE CO
		DATE OF NAME CHANGE:	19670907
<REPORTING-OWNER>

COMPANY DATA:	
	COMPANY CONFORMED NAME:			MYSLENSKI JOHN D
	CENTRAL INDEX KEY:			0001049682
	STANDARD INDUSTRIAL CLASSIFICATION:	 []
<RELATIONSHIP>OFFICER

FILING VALUES:
	FORM TYPE:		4

BUSINESS ADDRESS:	
	STREET 1:		C/O PARKER HANIFIN CORP
	STREET 2:		6035 PARKLAND BLVD
	CITY:			CLEVELAND
	STATE:			OH
	ZIP:			44124

MAIL ADDRESS:	
	STREET 1:		6035 PARKLAND BLVD
	CITY:			CLEVELAND
	STATE:			OH
	ZIP:			44124
</REPORTING-OWNER>
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<DESCRIPTION>FORM 4 - MARCH 31, 2000
<TEXT>

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
( ) Check this box if no longer subject to Section 16.
Form 4 or Form 5 obligations may continue. See Instructions 1(b).
1. Name and Address of Reporting Person
   MYSLENSKI, JOHN D
   6035 PARKLAND BOULEVARD
   CLEVELAND, OH  44124-4141
   USA
2. Issuer Name and Ticker or Trading Symbol
   PARKER-HANNIFIN CORPORATION
   PH
3. IRS or Social Security Number of Reporting Person (Voluntary)
   ###-##-####
4. Statement for Month/Year
   March 31, 2000
5. If Amendment, Date of Original (Month/Year)

6. Relationship of Reporting Person(s) to Issuer (Check all applicable)
   ( ) Director ( ) 10% Owner (X) Officer (give title below) ( ) Other
   (specify below)
   VICE PRESIDENT
7. Individual or Joint/Group Filing (Check Applicable Line)
   ( ) Form filed by One Reporting Person
   ( ) Form filed by More than One Reporting Person
<TABLE>
<CAPTION>
___________________________________________________________________________________________________________________________________
 Table I -- Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned                                                 |
___________________________________________________________________________________________________________________________________|
1. Title of Security       |2.    |3.    |4.Securities Acquired (A)         |5.Amount of        |6.Dir |7.Nature of Indirect       |
                           | Transaction |  or Disposed of (D)              |  Securities       |ect   |  Beneficial Ownership     |
                           |      |      |                                  |  Beneficially     |(D)or |                           |
                           |      |    | |                  | A/|           |  Owned at         |Indir |                           |
                           | Date |Code|V|    Amount        | D |    Price  |  End of Month     |ect(I)|                           |
___________________________________________________________________________________________________________________________________|
<S>                        <C>    <C>  <C><C>               <C> <C>         <C>                 <C>    <C>
Common Stock               |      |    | |                  |   |           |4,007.62(1)        |I     |(1)                        |
- -----------------------------------------------------------------------------------------------------------------------------------|
Common Stock               |3/7/00|S   | |2,737             |D  |$34.5625   |25,946             |D     |                           |
- -----------------------------------------------------------------------------------------------------------------------------------|
___________________________________________________________________________________________________________________________________|
<CAPTION>
___________________________________________________________________________________________________________________________________
 Table II -- Derivative Securitites Acquired, Disposed of, or Beneficially Owned                                                   |
___________________________________________________________________________________________________________________________________|
1.Title of Derivative |2.Con-  |3.   |4.    |5.Number of De |6.Date Exer|7.Title and Amount  |8.Price|9.Number    |10.|11.Nature of|
  Security            |version |Transaction | rivative Secu |cisable and|  of Underlying     |of Deri|of Deriva   |Dir|Indirect    |
                      |or Exer |     |      | rities Acqui  |Expiration |  Securities        |vative |tive        |ect|Beneficial  |
                      |cise    |     |      | red(A) or Dis |Date(Month/|                    |Secu   |Securities  |(D)|Ownership   |
                      |Price of|     |      | posed of(D)   |Day/Year)  |                    |rity   |Benefi      |or |            |
                      |Deriva- |     |      |               |Date |Expir|                    |       |ficially    |Ind|            |
                      |tive    |     |      |           | A/|Exer-|ation|   Title and Number |       |Owned at    |ire|            |
                      |Secu-   |     |    | |           | D |cisa-|Date |   of Shares        |       |End of      |ct |            |
                      |rity    |Date |Code|V|  Amount   |   |ble  |     |                    |       |Month       |(I)|            |
___________________________________________________________________________________________________________________________________|
<S>                   <C>      <C>   <C>  <C><C>        <C> <C>   <C>   <C>          <C>     <C>     <C>          <C> <C>
                      |        |     |    | |           |   |     |     |            |       |       |            |   |            |
___________________________________________________________________________________________________________________________________|
</TABLE>
Explanation of Responses:
(1)  Parker Retirement Savings Plan, as of December 31, 1999, the latest date
for which information is available.
SIGNATURE OF REPORTING PERSON
Thomas L. Meyer, Attorney-in-Fact
DATE
April 7, 2000

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----
