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 5915-01-044-8916
NSN 5998-00-869-1408
NSN 5950-01-022-9989
NSN 6610-00-277-7206
NSN 5855-00-281-3843
NSN 2925-00-190-5561
NSN 5999-00-094-8110
NSN 4140-01-646-1853
NSN 5935-01-422-6883
NSN 6105-00-893-8897
NSN 6320-01-290-5271
NSN 5950-01-594-3131