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 6645-01-279-2414
NSN 5895-00-801-3959
NSN 6145-01-527-9377
NSN 5905-00-204-7754
NSN 5910-01-212-4231
NSN 5999-01-469-5421
NSN 5975-01-177-4997
NSN 5855-01-040-3881
NSN 5925-01-542-6451
NSN 5915-00-534-5391
NSN 5895-01-579-7164
NSN 6620-00-575-9230