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.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 5960-01-471-8201
NSN 5930-01-024-4250
NSN 6130-01-441-4752
NSN 5998-00-633-5169
NSN 5910-00-359-7338
NSN 5990-00-009-3291
NSN 5950-01-453-7312
NSN 6135-00-686-4777
NSN 5975-00-463-6445
NSN 5915-00-364-7791
NSN 5985-00-476-6250
NSN 6130-01-174-0443