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 5965-00-985-4152
NSN 5925-01-154-2468
NSN 4140-00-435-5607
NSN 5945-01-271-5495
NSN 5999-00-185-6032
NSN 5920-00-269-6178
NSN 5965-00-951-9961
NSN 4140-01-655-7654
NSN 6145-00-296-0085
NSN 6145-01-519-8210
NSN 5855-00-494-9581
NSN 6130-01-585-6227