NSN 4820-01-321-6389

Part Details | VENT VALVE

4820-01-321-6389 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.

Alternate Parts: 1750F 4IN STEEL, 1750F 4IN, 1700F 4IN, 1700-F 4IN, 4820-01-321-6389, 01-321-6389, 4820013216389, 013216389

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 20, 199001-321-638935935 ( VALVE, VENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-321-6389
Part Number Cage Code Manufacturer
1750F 4IN STEEL79128ROBERT H. WAGER COMPANY, INC.
1750F 4IN79128ROBERT H. WAGER COMPANY, INC.
1700-F 4IN79128ROBERT H. WAGER COMPANY, INC.
Technical Data | NSN 4820-01-321-6389
Characteristic Specifications
VALVE SIZE4.000 INCHES
FURNISHED ITEMS AND QUANTITY1 COVER AND 1 FILTER SCREEN