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 6685-01-483-3676
NSN 4140-01-443-2391
NSN 6320-01-296-3181
NSN 5965-01-113-9061
NSN 5925-01-555-8524
NSN 6610-01-473-5678
NSN 5905-01-547-7623
NSN 5960-01-422-3269
NSN 5998-01-634-0604
NSN 6240-00-900-6592
NSN 6650-00-922-3328
NSN 5945-01-025-7529