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 6240-01-355-4425
NSN 6110-01-122-3025
NSN 6650-00-818-2741
NSN 5999-00-241-6582
NSN 5895-01-490-5700
NSN 5985-00-345-0457
NSN 6610-01-367-5110
NSN 2925-01-292-9248
NSN 6645-01-525-7493
NSN 5950-01-588-3406
NSN 5945-00-525-2082
NSN 5905-01-431-2474