National Item Identification Number
01-114-1997
011141997
4820-01-114-1997
4820-01-114-1997
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)
91816
Reference Numbers (Part Numbers)
P78-401
Required Categories
MATERIAL
Required Description
STEEL CORROSION RESISTING BODY