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 6645-01-100-3296
NSN 5935-01-168-8183
NSN 5925-01-529-9825
NSN 2925-00-845-1480
NSN 5999-00-557-6054
NSN 5920-00-443-1907
NSN 5915-00-569-1434
NSN 6150-01-265-4093
NSN 5945-01-606-9283
NSN 6610-00-273-3016
NSN 5930-01-563-1995
NSN 5920-01-099-8998