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 5960-01-050-0264
NSN 5925-01-590-2513
NSN 5925-01-573-8257
NSN 6135-01-199-1185
NSN 2925-00-054-3550
NSN 5960-01-563-0020
NSN 7035-01-426-4133
NSN 5990-01-537-1124
NSN 2925-01-527-8745
NSN 6105-01-451-4327
NSN 6645-01-054-3969
NSN 6620-01-471-8128