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 6610-00-269-4506
NSN 6620-01-502-9104
NSN 5905-00-007-8635
NSN 6320-01-185-3857
NSN 2925-00-578-4068
NSN 7035-01-444-4240
NSN 6320-01-416-9357
NSN 5935-00-482-1776
NSN 6150-01-023-7710
NSN 5950-01-083-7282
NSN 4140-01-432-1447
NSN 6620-01-178-4771