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 6645-01-073-5302
NSN 5999-01-362-1357
NSN 4140-00-005-2093
NSN 6685-00-682-4664
NSN 5855-01-551-4525
NSN 6130-01-025-9783
NSN 5895-01-513-8065
NSN 5905-01-335-9809
NSN 5925-01-480-6701
NSN 6685-01-509-1405
NSN 5835-01-201-4375
NSN 5920-00-527-9473