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 6240-00-437-5216
NSN 6645-01-512-2260
NSN 6130-00-243-0380
NSN 7035-01-068-3300
NSN 5950-01-278-4176
NSN 6220-01-236-4402
NSN 5910-01-477-3514
NSN 5975-01-463-1725
NSN 5996-01-522-4242
NSN 5990-01-649-4647
NSN 6220-01-420-0201
NSN 5855-00-821-7512