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 6685-00-295-6365
NSN 6650-01-052-2143
NSN 5920-01-121-2368
NSN 6110-01-621-4221
NSN 5945-01-173-2550
NSN 5905-01-110-3861
NSN 6645-01-430-7124
NSN 6240-01-025-1208
NSN 5990-00-155-2306
NSN 6105-00-984-7134
NSN 6220-01-097-2353
NSN 5930-01-650-1834