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 5999-01-503-0456
NSN 5895-00-452-0333
NSN 5895-00-100-1216
NSN 5945-01-508-3383
NSN 5905-01-081-3855
NSN 6620-01-569-4621
NSN 2925-01-400-2286
NSN 6610-00-186-9180
NSN 4140-00-792-8398
NSN 4140-01-442-8862
NSN 5985-00-557-4547
NSN 6135-01-375-6724