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 5915-01-441-2238
NSN 6650-00-316-0260
NSN 5998-00-757-7038
NSN 6150-01-204-7779
NSN 5965-01-197-6924
NSN 6685-01-579-0915
NSN 6685-01-117-0892
NSN 6610-01-516-7278
NSN 6135-01-022-5427
NSN 5985-01-307-8419
NSN 5996-01-483-9111
NSN 6105-01-613-0628