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 6620-01-364-0195
NSN 6645-01-068-3042
NSN 5910-01-336-3222
NSN 5996-00-285-3727
NSN 6610-01-587-6068
NSN 6135-00-062-5080
NSN 6110-01-284-0318
NSN 6685-01-255-4039
NSN 6145-01-514-0119
NSN 5965-00-267-4173
NSN 5835-01-581-1957
NSN 6650-01-197-4585