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 6150-01-030-5952
NSN 6145-00-930-4972
NSN 5965-01-214-6225
NSN 6645-01-177-6021
NSN 5910-01-004-9985
NSN 5998-01-403-2586
NSN 5945-01-496-0352
NSN 6610-01-383-1830
NSN 5960-01-388-1988
NSN 6610-01-565-9857
NSN 6320-01-371-3047
NSN 5905-01-501-4271