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 5925-00-841-0679
NSN 6645-01-603-9331
NSN 2925-00-131-7626
NSN 6645-01-607-7931
NSN 5950-01-223-9388
NSN 5895-01-367-4290
NSN 4140-01-242-0295
NSN 6610-01-484-8980
NSN 6220-01-620-9609
NSN 5985-01-373-0023
NSN 6685-00-420-9232
NSN 2925-01-327-3069