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 6610-01-185-5832
NSN 6610-01-623-2984
NSN 5835-00-933-9609
NSN 5996-01-513-9656
NSN 6650-01-396-0767
NSN 5910-01-451-4905
NSN 5975-01-577-4252
NSN 6130-01-608-4029
NSN 6240-01-592-1261
NSN 5975-01-417-3267
NSN 7035-01-456-8149
NSN 5895-01-359-7622