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 5975-01-160-8409
NSN 6220-01-118-1673
NSN 5960-01-205-7425
NSN 6320-00-284-1524
NSN 5960-00-481-6677
NSN 6320-01-272-7072
NSN 5985-00-098-8726
NSN 5855-01-437-6161
NSN 6145-00-224-5245
NSN 5835-01-259-0859
NSN 5985-00-747-9667
NSN 6685-01-493-4883