A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 6650-01-112-5030
NSN 5925-01-401-5314
NSN 4140-01-545-7754
NSN 5960-01-276-7836
NSN 5835-01-647-6426
NSN 5835-00-614-0650
NSN 6320-00-511-7331
NSN 6135-00-850-3177
NSN 5945-00-248-4873
NSN 5925-00-493-9154
NSN 6110-01-223-1153
NSN 6110-01-104-4777