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 5905-00-878-4726
NSN 6135-01-371-9209
NSN 6135-00-246-0324
NSN 5895-01-525-0421
NSN 6620-00-815-2281
NSN 2925-00-420-8151
NSN 6685-01-658-5057
NSN 5905-01-151-3219
NSN 6320-00-450-7014
NSN 5925-01-314-3949
NSN 5985-00-629-1992
NSN 5965-01-168-3255