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 6620-01-064-0366
NSN 5950-01-596-5787
NSN 6135-01-633-8502
NSN 5905-01-485-8820
NSN 6105-01-353-3251
NSN 6610-01-078-3242
NSN 5925-01-028-6504
NSN 5996-00-708-6937
NSN 6145-00-388-9084
NSN 4140-01-469-6140
NSN 5905-01-368-0507
NSN 5920-01-367-5791