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 5950-01-525-7638
NSN 6240-01-123-8822
NSN 5930-00-206-0210
NSN 5930-01-234-9987
NSN 5985-00-454-2372
NSN 5950-01-059-9821
NSN 5945-00-901-6932
NSN 6645-01-051-7447
NSN 6130-01-026-0603
NSN 5999-01-101-7937
NSN 5895-00-772-9386
NSN 5996-00-185-1372