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 2925-00-149-0760
NSN 5950-01-458-2499
NSN 2925-00-957-7329
NSN 5945-01-328-5888
NSN 6650-01-090-0239
NSN 6645-01-255-9886
NSN 5910-01-264-8871
NSN 6610-01-152-2821
NSN 5855-00-361-0167
NSN 5960-01-180-4350
NSN 5910-01-607-1366
NSN 5915-01-303-0561