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 5999-01-083-6315
NSN 5925-01-182-1639
NSN 5950-00-235-8527
NSN 5935-00-316-3530
NSN 6645-01-008-2720
NSN 6610-00-767-4602
NSN 6685-00-778-3796
NSN 6610-01-253-9180
NSN 5985-01-547-4782
NSN 5925-00-412-5342
NSN 5998-01-328-1175
NSN 5960-00-945-0390