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 5960-00-900-3508
NSN 5855-00-466-2309
NSN 5835-01-580-0446
NSN 5895-01-019-6701
NSN 5960-01-553-4557
NSN 5965-01-497-5961
NSN 5990-00-691-2697
NSN 6620-00-155-2608
NSN 6220-01-412-7650
NSN 6320-01-207-0636
NSN 5910-01-419-6765
NSN 6135-01-156-4627