1.560 in.Id; w/2.000 in.By 4.000 in.By 0.440 in.Lg mtg thd
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 5920-01-106-1137
NSN 5905-00-436-1097
NSN 6220-01-401-5337
NSN 5910-01-366-3531
NSN 5996-00-177-6267
NSN 6240-01-378-3722
NSN 5930-01-567-4747
NSN 6110-01-633-9660
NSN 5990-01-189-3201
NSN 5996-01-150-0759
NSN 6105-01-565-8924
NSN 4140-01-193-7537