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 6320-01-618-7800
NSN 6320-01-350-5570
NSN 2925-01-259-7092
NSN 6105-01-352-6103
NSN 6620-01-133-4193
NSN 6645-01-483-5519
NSN 5950-00-456-9047
NSN 6620-01-604-4072
NSN 5975-01-065-3828
NSN 6135-01-223-3869
NSN 5999-00-908-6313
NSN 6320-01-659-2819