National Item Identification Number

01-161-6547
011616547
4820-01-161-6547
4820-01-161-6547

National Stock Number

Item Name

VALVE,VENT

Federal Supply Class

4820

Referenced on: http://constructiontractors.tpub.com//TM-9-2320-285-24P/css/TM-9-2320-285-24P_383.htm
Referenced on: http://constructiontractors.tpub.com//TM-9-2320-285-24P/css/TM-9-2320-285-24P_392.htm
Referenced on: http://constructiontractors.tpub.com//TM-9-2320-285-24P/css/TM-9-2320-285-24P_528.htm

Description

A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. May or may not be threaded on one end. For items with relief pressure ratings see VALVE (1), SAFETY RELIEF.

Commercial and Government Entity Code (Supplier Data)

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26952

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APPLIED POWER INC
ENERPAC DIV
13000 W SILVER SPRINGS DR
BUTLER
WI
53007
262-781-6600

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1K076

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ACTUANT CORPORATION
DBA POWER PACKER
516 HILLCREST DRIVE
WESTFIELD
WI
53964
574-258-7744

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90915

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OTTAWA TRUCK INC
DBA FOREIGN PARENT IS KALMAR
415 E DUNDEE ST
OTTAWA
KS
66067
785-242-2200

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NSN (National Stock Number) 4820-01-161-6547, 4820011616547 NIIN (National Identification Number) 01-161-6547, 011616547

Part Numbers (Reference Numbers)

A8581-900
A8581900
90003559

Required Categories

MATERIAL
THREAD SERIES DESIGNATOR
NOMINAL THREAD SIZE
THREAD DIRECTION
III E

Required Description

STEEL CORROSION RESISTING BODY
UNEF ALL ENDS
0.250 INCHES ALL ENDS
RIGHT-HAND