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: Crown corks (including crown seals and caps), and parts thereof, of base metal
NSN 5920-01-389-3686
NSN 6645-00-285-8781
NSN 6130-01-377-9038
NSN 5996-01-410-6984
NSN 5998-00-934-9626
NSN 5915-01-429-9287
NSN 7035-00-834-2090
NSN 5935-01-160-7896
NSN 6110-01-009-5058
NSN 5925-01-017-8150
NSN 6145-01-464-3380
NSN 6650-01-008-6080