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 5950-01-185-7347
NSN 5975-01-140-6975
NSN 6645-01-529-8822
NSN 7035-01-023-1008
NSN 5935-01-264-8336
NSN 6150-01-286-5671
NSN 5990-00-212-4316
NSN 5975-01-327-4893
NSN 5950-00-081-9226
NSN 5920-00-925-2639
NSN 5960-01-338-3412
NSN 5998-01-441-0408