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 6240-01-224-7656
NSN 5999-01-482-8963
NSN 2925-01-163-6716
NSN 6240-00-267-2860
NSN 5985-00-671-9707
NSN 6650-01-444-1321
NSN 5915-00-901-2011
NSN 5999-00-108-1136
NSN 6645-01-044-6376
NSN 7035-01-380-6538
NSN 5935-01-622-1981
NSN 6320-01-352-5653