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 5975-00-900-9730
NSN 5920-01-529-4724
NSN 5935-01-523-8955
NSN 6105-01-123-8887
NSN 6320-01-441-2438
NSN 4140-00-228-1280
NSN 6110-01-422-5139
NSN 5930-01-551-1123
NSN 2925-01-187-5480
NSN 5835-00-660-4523
NSN 5975-01-571-0206
NSN 5930-00-174-6713