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 6240-01-206-7882
NSN 5960-01-460-0115
NSN 6145-01-382-7856
NSN 5855-01-312-5160
NSN 7035-00-312-3055
NSN 6650-00-850-3312
NSN 6220-01-124-4062
NSN 5895-00-516-9357
NSN 6610-01-517-8652
NSN 6240-01-265-0960
NSN 5945-01-554-2724
NSN 6145-01-574-5149