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 5905-00-945-8052
NSN 6105-01-329-2218
NSN 5905-01-361-9076
NSN 5925-01-352-3349
NSN 5975-00-959-3606
NSN 5975-01-105-3341
NSN 5985-00-374-7430
NSN 6620-00-736-8457
NSN 5999-01-602-8752
NSN 6620-00-346-0583
NSN 7035-01-013-0934
NSN 6105-00-723-7343