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 5990-00-759-9305
NSN 5965-00-790-6539
NSN 6150-01-286-7567
NSN 5960-01-282-1111
NSN 4140-01-444-0543
NSN 6685-01-499-4343
NSN 5935-01-268-8698
NSN 5985-01-204-4273
NSN 6145-01-599-5399
NSN 5990-01-193-0487
NSN 6320-01-631-7828
NSN 5985-01-067-6520