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 5975-01-266-3582
NSN 5996-01-088-2260
NSN 5975-01-047-0069
NSN 5998-01-392-5720
NSN 6145-00-112-8578
NSN 5999-00-039-6473
NSN 7035-00-535-8109
NSN 6685-01-598-2696
NSN 5895-00-596-8678
NSN 4140-01-096-1596
NSN 7035-01-236-5743
NSN 6135-00-856-1343