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 6610-01-342-2319
NSN 5905-01-393-1471
NSN 6650-01-004-6702
NSN 5915-01-352-5871
NSN 5925-01-644-3379
NSN 6320-01-092-4101
NSN 5985-00-106-3585
NSN 6130-00-158-4792
NSN 6685-00-512-0992
NSN 4140-01-523-6402
NSN 5950-01-381-5610
NSN 6220-01-441-2889