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 5998-01-657-3807
NSN 5975-01-462-1828
NSN 5855-01-476-0941
NSN 6240-01-394-8592
NSN 5996-01-469-6165
NSN 6610-00-536-4977
NSN 6135-01-621-0742
NSN 5985-00-159-8497
NSN 5950-01-290-8844
NSN 6145-01-157-3488
NSN 5945-01-315-1421
NSN 5905-01-163-3221