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 6145-01-274-6190
NSN 6135-00-937-4118
NSN 5920-01-650-6510
NSN 7035-01-442-5737
NSN 5930-01-160-7895
NSN 7035-01-323-8262
NSN 5990-01-198-0115
NSN 5999-01-415-7830
NSN 5925-01-552-6398
NSN 6645-00-102-0015
NSN 5835-01-599-1876
NSN 5925-01-188-4303