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 5855-00-451-6155
NSN 5855-01-353-3958
NSN 5950-01-082-9078
NSN 5965-00-342-5126
NSN 5925-01-282-3111
NSN 5935-00-574-7541
NSN 6320-01-166-3602
NSN 6610-01-329-9067
NSN 5835-01-208-5649
NSN 5945-01-448-6498
NSN 4140-01-391-1974
NSN 6130-00-932-0384