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 5895-00-034-5679
NSN 5835-01-558-9444
NSN 5910-00-939-8222
NSN 6135-01-592-4139
NSN 5996-01-215-1988
NSN 5835-01-515-6537
NSN 6105-00-292-4110
NSN 5925-01-192-5181
NSN 5915-01-290-4107
NSN 5985-00-400-4661
NSN 5855-00-004-0904
NSN 5996-01-406-2845