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 6110-01-519-0856
NSN 6145-01-338-5671
NSN 5996-01-478-9147
NSN 5920-01-492-0420
NSN 5935-01-112-0773
NSN 6150-01-146-4833
NSN 6240-00-909-3612
NSN 7035-01-576-9455
NSN 5905-00-925-1618
NSN 6110-00-467-7151
NSN 6320-00-456-2092
NSN 6135-00-968-8594