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 6105-01-558-8582
NSN 5998-01-350-2491
NSN 5965-01-659-3352
NSN 5905-01-241-8456
NSN 5920-01-137-1474
NSN 5925-01-359-6329
NSN 5975-01-449-5447
NSN 2925-01-273-4898
NSN 5990-01-390-2177
NSN 5920-01-215-4741
NSN 6685-01-292-5205
NSN 5855-00-631-4565