No other part numbers with same form, fit, and function found.
A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. see also cap, vent, fuel storage tank. excludes ventalator (as modified).
Classification: Pressure-reducing valves, pneumatic fluid power type, filter-regulators and filter-regulator-lubricators
NSN 5930-01-293-1321
NSN 6135-01-633-8502
NSN 6240-00-369-9768
NSN 5905-01-212-9683
NSN 5965-01-613-3664
NSN 4140-01-070-8743
NSN 5999-01-225-5720
NSN 6135-00-880-1026
NSN 5990-01-411-5930
NSN 6135-01-100-3593
NSN 7035-01-653-8015
NSN 6685-01-433-1567