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 6135-01-244-5580
NSN 5960-00-471-6286
NSN 6650-01-072-7890
NSN 5945-00-964-8677
NSN 5975-01-182-2068
NSN 4140-00-882-2233
NSN 5965-00-153-5216
NSN 5835-01-198-5142
NSN 5975-00-231-9499
NSN 2925-00-185-1618
NSN 6105-00-234-9949
NSN 5920-00-688-4086