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 6685-00-173-3848
NSN 5998-01-230-5068
NSN 5855-00-494-9581
NSN 7035-01-217-6263
NSN 5998-01-441-8541
NSN 5965-01-313-6569
NSN 6610-01-007-4252
NSN 5950-00-189-0551
NSN 5945-01-535-0951
NSN 6145-01-469-7222
NSN 5945-01-339-0972
NSN 5915-00-079-1011