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 5999-01-352-6764
NSN 6105-01-483-1506
NSN 5915-00-665-2854
NSN 5960-00-355-7307
NSN 5985-01-415-5785
NSN 5835-01-297-1909
NSN 5925-01-492-7566
NSN 6150-00-840-9424
NSN 6220-00-168-2001
NSN 6110-01-322-4659
NSN 5975-00-022-4457
NSN 5975-01-311-9021