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 5835-01-116-2369
NSN 5905-01-152-1874
NSN 5835-00-401-8655
NSN 6240-01-198-3897
NSN 4140-01-136-9145
NSN 6150-00-140-7574
NSN 5910-01-215-4882
NSN 6135-01-642-0733
NSN 5920-00-991-2262
NSN 5835-01-559-3824
NSN 5910-01-558-5359
NSN 6620-01-209-1472