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 5910-01-386-5844
NSN 6240-01-449-0746
NSN 6135-00-243-8330
NSN 5998-01-358-1944
NSN 6685-01-370-0586
NSN 5905-00-552-3115
NSN 6620-00-562-6337
NSN 5985-01-121-7945
NSN 6240-01-111-8291
NSN 4140-01-581-7160
NSN 5950-01-381-7480
NSN 5910-01-509-6367