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 5960-00-565-0101
NSN 6145-00-836-0510
NSN 5855-01-544-6744
NSN 5910-01-056-5533
NSN 6620-01-512-2016
NSN 6150-01-015-9528
NSN 5998-01-549-0772
NSN 6610-01-465-1320
NSN 7035-00-300-3208
NSN 6650-01-382-4912
NSN 5835-01-399-5820
NSN 6610-00-841-8221