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 6135-00-112-8637
NSN 5996-01-555-7690
NSN 2925-00-625-7566
NSN 6650-01-175-0841
NSN 5895-01-317-0382
NSN 6135-01-119-0720
NSN 6145-01-041-9989
NSN 5945-01-285-4514
NSN 5998-01-342-1631
NSN 6685-00-779-0774
NSN 5905-01-316-0378
NSN 6145-01-145-5177