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 5960-00-584-4553
NSN 5996-01-515-5770
NSN 5985-00-258-7134
NSN 6220-01-101-0651
NSN 6650-01-398-7323
NSN 5925-00-597-1558
NSN 5985-01-368-7520
NSN 6320-00-831-2227
NSN 6220-01-339-0067
NSN 5990-01-462-1617
NSN 6130-01-006-6504
NSN 5920-01-378-8924