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 5996-01-440-9660
NSN 5930-01-474-1476
NSN 5925-01-146-3608
NSN 6645-00-155-2398
NSN 5965-00-139-1039
NSN 6130-00-179-5211
NSN 6620-00-522-6693
NSN 5999-01-514-0878
NSN 5935-01-649-3982
NSN 5910-01-441-3690
NSN 5985-01-058-5092
NSN 6610-01-168-7943