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 5985-01-297-9529
NSN 5895-00-931-5801
NSN 6650-01-044-5431
NSN 6320-01-322-8340
NSN 6110-00-163-6223
NSN 6645-01-471-4960
NSN 5945-00-402-5073
NSN 5998-01-524-5750
NSN 5925-00-283-1410
NSN 5975-01-138-6801
NSN 6610-01-528-5750
NSN 6110-01-022-0740