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 5996-00-230-5550
NSN 5925-01-415-3084
NSN 2925-01-014-0118
NSN 5960-00-857-4917
NSN 5915-01-514-7136
NSN 6650-01-277-4763
NSN 6105-01-206-4759
NSN 6105-00-799-8385
NSN 6110-01-090-5094
NSN 5950-00-286-3301
NSN 5915-01-158-9857
NSN 5996-01-619-1540