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 5965-01-525-7513
NSN 6610-01-391-9355
NSN 6150-00-959-6164
NSN 5925-00-421-0910
NSN 5945-01-603-0361
NSN 5910-01-107-0835
NSN 5965-01-414-9656
NSN 6145-01-624-8227
NSN 5925-01-617-8590
NSN 5985-00-270-8456
NSN 6650-00-489-8108
NSN 5975-01-323-4645