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 7035-01-026-0117
NSN 5945-00-222-7503
NSN 4140-01-312-8632
NSN 5985-01-174-2262
NSN 6240-01-331-5246
NSN 5990-01-198-0115
NSN 6620-01-392-7191
NSN 7035-01-443-9696
NSN 6320-01-138-0442
NSN 6145-00-269-4271
NSN 6220-00-910-4793
NSN 5855-00-304-7163