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 6150-01-381-1307
NSN 5910-00-203-5856
NSN 6145-01-222-3172
NSN 5915-00-303-4168
NSN 6685-00-462-3069
NSN 5920-01-202-7166
NSN 5835-01-424-0054
NSN 5996-01-361-3011
NSN 6685-01-268-3521
NSN 5985-00-015-0900
NSN 5985-01-178-2652
NSN 6145-01-020-8428