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 5960-01-524-8642
NSN 5985-01-376-4357
NSN 5950-01-056-5157
NSN 5855-00-861-0006
NSN 5855-01-604-9997
NSN 5835-00-233-6327
NSN 6220-00-643-4045
NSN 4140-01-476-9068
NSN 6650-01-522-0075
NSN 6105-01-280-5343
NSN 5935-01-190-5631
NSN 6645-01-495-5553