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 5950-01-124-7287
NSN 5996-00-325-6285
NSN 6620-01-137-1176
NSN 6620-01-471-3115
NSN 5999-00-276-9299
NSN 4140-01-286-6959
NSN 5985-00-873-3182
NSN 6150-01-069-2263
NSN 6110-00-660-8998
NSN 6145-01-458-2445
NSN 5915-01-415-4649
NSN 6320-00-322-3460