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 6620-01-115-2926
NSN 5945-01-115-5171
NSN 6135-01-615-6205
NSN 5910-01-519-6958
NSN 6110-00-542-2202
NSN 5985-00-189-0953
NSN 4140-01-286-8852
NSN 5835-00-378-1429
NSN 5935-00-335-8569
NSN 6650-00-578-6543
NSN 5985-01-416-6481
NSN 7035-01-256-9598