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 2925-01-103-1241
NSN 6650-01-502-9909
NSN 5910-00-954-0522
NSN 6145-01-175-2137
NSN 4140-00-829-8765
NSN 2925-01-068-3844
NSN 6685-00-503-7318
NSN 6650-01-310-7403
NSN 6220-01-361-8946
NSN 5998-00-254-8146
NSN 6220-01-388-8049
NSN 5990-01-503-9804