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 6220-01-184-5668
NSN 6650-01-314-3577
NSN 6220-01-073-9518
NSN 5925-00-554-4114
NSN 5855-01-495-2670
NSN 5975-01-560-9331
NSN 5905-00-239-0136
NSN 5910-00-733-3767
NSN 6130-01-212-2647
NSN 5985-01-599-7608
NSN 6110-00-387-3911
NSN 5925-01-108-9159