Five part assembly
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 6145-00-033-2997
NSN 5915-01-352-8951
NSN 6240-00-024-5086
NSN 5925-00-779-7307
NSN 5999-01-386-5834
NSN 6685-01-258-9548
NSN 5985-01-634-0635
NSN 6650-00-547-4557
NSN 5990-00-344-2062
NSN 5915-00-155-4766
NSN 7035-01-411-6062
NSN 5855-01-060-8521