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 5990-01-411-5930
NSN 5996-01-363-4055
NSN 5920-00-467-9274
NSN 6150-00-205-6775
NSN 6135-01-167-7604
NSN 6105-00-715-7630
NSN 6150-01-206-7662
NSN 6110-01-395-2970
NSN 6150-01-431-1129
NSN 5905-01-050-6476
NSN 6105-01-153-2302
NSN 6145-00-312-6673