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 6150-01-152-2650
NSN 6610-00-841-8221
NSN 5998-01-442-7743
NSN 7035-01-143-3573
NSN 6610-00-346-0258
NSN 6135-01-113-1507
NSN 6650-01-351-4544
NSN 6645-01-469-2458
NSN 5935-01-409-2947
NSN 5920-00-178-1688
NSN 5990-01-251-7313
NSN 5965-00-804-1374