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 6320-01-470-6826
NSN 5950-00-915-6514
NSN 5925-01-172-0036
NSN 5930-00-929-1635
NSN 5925-00-467-6213
NSN 6240-01-629-9868
NSN 6240-00-462-9026
NSN 5910-00-011-8309
NSN 5998-01-341-7645
NSN 6240-01-600-2774
NSN 5935-00-403-4200
NSN 5910-01-144-1141