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 5905-01-307-4566
NSN 4140-00-830-9515
NSN 5950-01-510-9445
NSN 5950-01-515-0172
NSN 5999-01-134-5407
NSN 5999-01-510-8567
NSN 5935-01-084-0079
NSN 5855-00-221-9435
NSN 5920-00-994-9496
NSN 5935-00-992-4928
NSN 5905-01-418-6332
NSN 5915-00-450-0100