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 5985-01-479-5526
NSN 6320-00-731-6134
NSN 5999-01-430-7175
NSN 5985-01-157-5879
NSN 6130-00-615-5727
NSN 5985-01-595-4586
NSN 5990-00-539-7859
NSN 7035-01-442-7947
NSN 5835-01-442-6482
NSN 5960-00-928-8365
NSN 5920-01-297-2659
NSN 5930-01-571-7906