NSN 4820-01-493-1688

Part Details | VENT VALVE

4820-01-493-1688 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: 8452050972PC33TO37, 845-2050972PC33TO37, 4820-01-493-1688, 01-493-1688, 4820014931688, 014931688

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 19, 200101-493-168835935 ( VALVE, VENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-493-1688
Part Number Cage Code Manufacturer
845-2050972PC33TO3780064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-493-1688
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY