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 6650-01-429-9242
NSN 5985-01-312-6790
NSN 6145-01-371-2916
NSN 5920-01-006-2768
NSN 6110-00-702-0635
NSN 5950-00-486-1691
NSN 5950-00-477-2577
NSN 6145-01-007-4937
NSN 4140-00-238-9940
NSN 5975-01-245-9950
NSN 6620-00-466-2314
NSN 5996-01-048-0706