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 6135-01-579-3534
NSN 6105-00-925-9906
NSN 6220-01-498-2800
NSN 5930-01-335-0379
NSN 5950-01-522-9385
NSN 5925-01-512-9060
NSN 5920-00-581-4538
NSN 6610-01-115-5791
NSN 6220-01-063-0877
NSN 5920-01-389-2077
NSN 6150-01-512-9087
NSN 6220-00-079-0851