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 5855-01-439-7214
NSN 5920-01-273-6692
NSN 5950-01-417-7639
NSN 6105-01-353-6288
NSN 5835-01-250-2939
NSN 6320-00-578-6898
NSN 6130-00-105-8592
NSN 5895-01-379-3451
NSN 6110-01-139-4127
NSN 7035-01-101-3991
NSN 5950-01-136-8628
NSN 5996-01-003-7206