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 5915-01-463-2465
NSN 6220-00-519-0751
NSN 5975-01-007-4008
NSN 5985-00-139-0508
NSN 5920-00-913-3728
NSN 5998-00-894-4383
NSN 6685-01-309-8360
NSN 5960-01-065-0273
NSN 6685-01-309-6014
NSN 7035-00-523-7492
NSN 6145-00-946-2033
NSN 5996-01-648-4989