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 5996-01-421-4417
NSN 5945-00-580-0873
NSN 5935-01-415-3906
NSN 5975-01-252-1517
NSN 5920-01-393-4988
NSN 6650-01-296-0883
NSN 6150-00-202-9150
NSN 6145-01-269-0185
NSN 5930-00-186-1292
NSN 5965-01-067-9280
NSN 5975-01-625-9674
NSN 5910-00-419-0330