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 5920-00-473-0563
NSN 7035-01-422-4611
NSN 5920-01-416-8756
NSN 5895-00-675-6895
NSN 4140-00-735-9309
NSN 6320-01-272-7072
NSN 5945-01-232-1394
NSN 6150-01-455-8313
NSN 5930-01-576-3727
NSN 6150-01-618-6307
NSN 6110-01-440-3296
NSN 6110-01-467-9870