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 5835-01-119-8561
NSN 5855-01-131-9336
NSN 5996-01-055-5993
NSN 5905-01-620-3226
NSN 6110-00-363-3974
NSN 5835-00-170-5238
NSN 5985-00-078-9631
NSN 6620-00-957-9325
NSN 6145-01-332-2245
NSN 5910-01-346-2324
NSN 5990-01-332-3623
NSN 7035-00-703-3535