A cap, usually of metal, designed to retain lubricant and excludes foreign matter from bearings. It is normally used as an end closure on items designed to rotate on a shaft,such as a wheel hub, or fit into a housing at the end of a rotating shaft, or the like. Do not use if a more specific name applies. For items mounted by bolt holes, see cover, access.
Classification: Crown corks (including crown seals and caps), and parts thereof, of base metal
NSN 5835-00-931-5568
NSN 6620-01-624-3933
NSN 5999-01-570-9939
NSN 6610-01-633-8931
NSN 5930-01-184-0592
NSN 5925-01-119-3429
NSN 5935-01-437-4153
NSN 5975-01-581-2006
NSN 5975-00-248-2003
NSN 5990-01-203-4075
NSN 5960-01-328-8248
NSN 5945-01-400-1984