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 5835-01-013-9321
NSN 6135-01-614-5335
NSN 5895-01-514-0010
NSN 6650-01-479-5386
NSN 5855-01-063-6340
NSN 5930-01-583-6989
NSN 6610-01-511-5260
NSN 6645-00-679-8203
NSN 2925-00-017-9807
NSN 6110-01-112-5130
NSN 6135-01-377-5729
NSN 5998-01-042-8262