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 5950-00-170-8477
NSN 5935-00-752-2772
NSN 5950-01-331-1034
NSN 5975-01-051-7434
NSN 2925-00-211-4761
NSN 6645-01-054-3969
NSN 5935-01-266-3123
NSN 5998-01-212-4028
NSN 5996-00-552-1406
NSN 5950-01-396-7975
NSN 5935-01-413-1982
NSN 5998-00-832-7937