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 5910-01-165-1760
NSN 7035-01-421-4446
NSN 6220-00-805-4829
NSN 2925-01-307-2637
NSN 5960-01-386-5770
NSN 5920-01-508-4243
NSN 5835-01-537-1228
NSN 5920-01-371-9213
NSN 5960-00-985-0262
NSN 5915-00-786-0104
NSN 5945-00-176-4750
NSN 5910-01-600-0102