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 5855-01-187-2293
NSN 6240-00-006-0350
NSN 5998-01-513-3346
NSN 5920-01-218-9342
NSN 2925-00-749-8893
NSN 5990-01-616-9342
NSN 5950-00-481-6810
NSN 6650-01-269-8987
NSN 6130-00-052-0907
NSN 4140-01-360-4369
NSN 5915-01-123-8292
NSN 5999-01-019-6694