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 6145-01-340-8686
NSN 2925-01-218-5556
NSN 6220-00-916-8327
NSN 7035-01-198-1512
NSN 5935-01-123-5524
NSN 6320-01-414-4568
NSN 5996-01-123-9038
NSN 2925-01-387-0870
NSN 6130-00-974-2236
NSN 5999-01-573-8246
NSN 5996-00-823-4789
NSN 6650-01-598-4548