National Item Identification Number
01-524-7889
015247889
4820-01-524-7889
4820-01-524-7889
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)
03933
ARMSTRONG INTERNATIONAL INC
DBA ARMSTRONG MACHINE WORKS
816 MAPLE ST
THREE RIVERS
MI
49093
269-273-1415
Reference Numbers (Part Numbers)
AV-13
Required Categories
MATERIAL
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
Required Description
COPPER ALLOY BODY
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE;