National Item Identification Number
00-172-2322
001722322
4820-00-172-2322
4820-00-172-2322
National Stock Number
Item Name
VALVE,VENT
Federal Supply Class
4820
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)
59364
99193
Reference Numbers (Part Numbers)
311564-5
311564-5
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
CONNECTION TYPE
CONNECTION STYLE
Required Description
STEEL CORROSION RESISTING OVERALL
PASSIVATE
A4 STRAIGHT THRU
UNTHREADED EXTER