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 5996-01-535-6443
NSN 2925-00-856-0115
NSN 5950-00-550-1069
NSN 5960-00-369-8018
NSN 5935-00-248-2071
NSN 5925-00-169-4513
NSN 6110-00-089-6175
NSN 6650-00-754-2276
NSN 4140-01-548-4906
NSN 5915-01-555-8852
NSN 6135-01-231-4809
NSN 6145-00-548-2997