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 5965-01-202-1007
NSN 5985-01-071-4386
NSN 5985-01-167-0966
NSN 6645-00-149-1100
NSN 5985-01-508-4226
NSN 5920-01-593-2489
NSN 5905-01-258-6727
NSN 7035-01-421-4446
NSN 5855-00-014-5008
NSN 5950-01-058-2510
NSN 5999-01-522-9274
NSN 6685-01-225-5692