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 5990-00-799-2796
NSN 5930-00-516-1217
NSN 5990-00-394-3987
NSN 5945-00-442-8195
NSN 5930-01-057-9247
NSN 6645-00-916-5615
NSN 5985-01-101-4419
NSN 6685-00-100-1511
NSN 6650-00-075-4983
NSN 6240-00-080-2012
NSN 5915-00-155-4766
NSN 6320-00-564-2772