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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Rd1xGqJ1ZEbbxbdXn0VbsavgXQLSUvIgdJG6YK/3aTkxEtHrQCZbG12FbLm6vaN1
 6Qbi/1hf8vSZuSPIHzYtsg==

<SEC-DOCUMENT>0001065918-02-000001.txt : 20020416
<SEC-HEADER>0001065918-02-000001.hdr.sgml : 20020416
ACCESSION NUMBER:		0001065918-02-000001
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20020331
FILED AS OF DATE:		20020410

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:		1934 Act
		SEC FILE NUMBER:	001-04982
		FILM NUMBER:		02606653

	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:			PIRAINO THOMAS A
	CENTRAL INDEX KEY:			0001065918
<RELATIONSHIP>OFFICER

FILING VALUES:
	FORM TYPE:		4

BUSINESS ADDRESS:	
	STREET 1:		6035 PARKLAND BLVD.
	CITY:			CLEVELAND
	STATE:			OH
	ZIP:			44124
	BUSINESS PHONE:		2168962420

MAIL ADDRESS:	
	STREET 1:		6035 PARKLAND BLVD.
	CITY:			CLEVELAND
	STATE:			OH
	ZIP:			44124
</REPORTING-OWNER>
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.txt
<DESCRIPTION>FORM 4 - MARCH 31, 2002
<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
   PIRAINO, THOMAS A.
   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, 2002
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)
   (X) 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               |      |    | |                  |   |           |3,860.883(1)       |I     |(1)                        |
- -----------------------------------------------------------------------------------------------------------------------------------|
Common Stock               |3/12/0|M   | |4,707(2)          |A  |$31.375    |4,820              |D     |                           |
                           |2     |    | |                  |   |           |                   |      |                           |
- -----------------------------------------------------------------------------------------------------------------------------------|
Common Stock               |3/12/0|F   | |1,553             |D  |$54.26     |4,820              |D     |                           |
                           |2     |    | |                  |   |           |                   |      |                           |
- -----------------------------------------------------------------------------------------------------------------------------------|
___________________________________________________________________________________________________________________________________|
<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>
Phantom Stock Units   |1-for-1 |     |    | |           |   |     |     |            |       |       |974.737(3)  |I  |(3)         |
- -----------------------------------------------------------------------------------------------------------------------------------|
Option to Buy         |$31.375 |3/12/|M   | |11,160(2)  |D  |8/12/|8/11/|Common Stock|11,160(|(4)    |0(5)        |D  |            |
                      |        |02   |    | |           |   |99   |08   |            |2)     |       |            |   |            |
- -----------------------------------------------------------------------------------------------------------------------------------|
Option to Buy         |$44.4200|8/08/|A   |V|6,750      |A  |8/08/|8/07/|Common Stock|6,750  |(4)    |6,750(5)    |D  |            |
                      |        |01   |    | |           |   |02   |11   |            |       |       |            |   |            |
- -----------------------------------------------------------------------------------------------------------------------------------|
Option to Buy         |$44.4200|8/08/|A   |V|6,750      |A  |8/08/|8/07/|Common Stock|6,750  |(4)    |6,750(5)    |D  |            |
                      |        |01   |    | |           |   |03   |11   |            |       |       |            |   |            |
- -----------------------------------------------------------------------------------------------------------------------------------|
Option to Buy         |$54.63  |3/12/|A   |V|6,453      |A  |3/12/|8/11/|Common Stock|6,453  |(4)    |6,453(5)    |D  |            |
                      |        |02   |    | |           |   |03   |08   |            |       |       |            |   |            |
- -----------------------------------------------------------------------------------------------------------------------------------|
                      |        |     |    | |           |   |     |     |            |       |       |            |   |            |
___________________________________________________________________________________________________________________________________|
</TABLE>
Explanation of Responses:
(1)  Parker Retirement Savings Plan, as of December 31, 2001, the latest date
for which information is available.
(2)  "Pyramid" stock option exercising resulting in net acqusition of 4,707
shares.
(3)  Savings Restoration Plan, as of December 31, 2001, the latest date for
which informaiton is available.
(4)  Granted under the Corporation's 1993 Stock Incentive Program in a
transaction exempt under Rule 16b-3.
(5)  In addition to the options reported hereon, Mr. Piraino owns 30,620
additional options which were granted
pursuant to the Corporation's 1993 Stock Incentive Program, at various exercise
prices and expiration dates, as
previously
reported.
SIGNATURE OF REPORTING PERSON
Thomas L. Meyer, Attorney-in-Fact
DATE
April 10, 2002

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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