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 5930-01-026-0016
NSN 5996-01-316-2743
NSN 5945-01-540-2250
NSN 5905-00-170-5571
NSN 4140-01-535-1698
NSN 4140-01-448-8507
NSN 5999-00-219-5423
NSN 5975-01-210-6221
NSN 6320-00-149-7570
NSN 6110-01-327-3282
NSN 5996-01-005-8505
NSN 5985-01-063-8181