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 6105-00-215-0630
NSN 6145-01-565-2695
NSN 5950-01-202-6249
NSN 5975-00-145-7286
NSN 6240-01-206-4809
NSN 7035-00-946-2642
NSN 5910-01-361-9106
NSN 5998-00-942-2332
NSN 5910-01-653-2345
NSN 5990-01-476-8813
NSN 5950-01-187-2735
NSN 6610-01-429-2162