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 6150-00-503-9234
NSN 6130-00-248-3259
NSN 6220-01-634-0660
NSN 5965-01-111-0983
NSN 5950-00-360-1963
NSN 5895-01-236-2520
NSN 5910-00-007-0910
NSN 5925-01-382-3323
NSN 5895-01-632-9475
NSN 6645-00-959-6502
NSN 5935-01-411-4993
NSN 5905-01-146-7746