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 5905-01-059-5504
NSN 6130-01-568-7552
NSN 7035-01-452-0396
NSN 6105-00-035-8150
NSN 5905-00-343-0670
NSN 5996-01-356-3791
NSN 5985-01-235-2576
NSN 6645-01-485-9241
NSN 5915-01-644-0783
NSN 5910-01-493-3100
NSN 6610-01-361-5784
NSN 2925-01-054-3190