0.875 in.Hex end; 2nd end 3/4-16 unf-2a thd center
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 5990-00-717-8022
NSN 6685-01-360-1874
NSN 6135-00-519-1325
NSN 6130-00-504-2956
NSN 6645-01-030-5288
NSN 7035-00-368-8761
NSN 6240-01-460-2097
NSN 5935-00-862-2383
NSN 5950-01-176-8252
NSN 5905-01-298-1965
NSN 5905-01-010-0148
NSN 5975-00-044-4770