1.125 wrench flats
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: Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts
NSN 5895-01-380-6659
NSN 6145-01-296-3966
NSN 4140-01-391-5839
NSN 6610-01-464-3037
NSN 6220-01-580-5924
NSN 6220-01-609-9836
NSN 5935-01-392-9225
NSN 6135-01-492-5717
NSN 6130-01-397-3540
NSN 6150-01-364-8510
NSN 5905-00-078-4524
NSN 6130-00-721-4156