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 6620-01-480-6206
NSN 5915-00-139-2615
NSN 5999-00-700-0602
NSN 5999-01-481-3617
NSN 6150-00-510-3439
NSN 5835-01-090-0784
NSN 5905-00-957-6323
NSN 5985-01-401-5387
NSN 6320-00-322-3460
NSN 4140-01-025-9699
NSN 2925-01-301-9339
NSN 5835-00-953-4061