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 6220-01-384-9131
NSN 5895-01-534-3743
NSN 5996-00-196-7258
NSN 5996-01-196-8541
NSN 5965-00-071-0562
NSN 5996-01-614-6669
NSN 6130-00-018-7140
NSN 5855-01-423-1768
NSN 5915-01-573-5980
NSN 5855-01-421-1440
NSN 5835-00-034-4976
NSN 5965-01-286-4341