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 6220-01-659-6403
NSN 5950-01-145-9494
NSN 5910-00-139-3364
NSN 6610-00-001-5516
NSN 6610-01-593-0135
NSN 5835-01-040-7190
NSN 5930-00-206-0210
NSN 5895-01-076-7144
NSN 5930-01-368-2913
NSN 5975-01-100-1822
NSN 6130-00-949-4195
NSN 6240-00-185-8367