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 5925-00-180-4088
NSN 6130-01-192-2499
NSN 6145-00-079-9612
NSN 6220-00-496-3033
NSN 5855-01-351-6875
NSN 5996-00-260-8291
NSN 5930-01-437-8024
NSN 5925-01-442-3792
NSN 5996-01-239-3928
NSN 6620-00-820-9616
NSN 2925-01-604-8984
NSN 5910-00-185-5742