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 6110-00-257-1446
NSN 5999-00-938-6583
NSN 5999-00-243-9500
NSN 7035-01-344-8708
NSN 6650-01-314-8454
NSN 5975-01-412-0759
NSN 6645-01-077-9350
NSN 6130-01-067-9383
NSN 5915-00-115-5407
NSN 5960-01-538-2082
NSN 5910-01-215-1970
NSN 4140-00-465-7668