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 5965-00-680-9749
NSN 5925-00-821-8602
NSN 5855-01-437-6161
NSN 6620-01-144-1244
NSN 5965-00-396-3411
NSN 5930-01-214-6147
NSN 5945-01-212-1906
NSN 5975-00-193-9961
NSN 5905-01-484-6414
NSN 5990-00-451-7630
NSN 6650-01-590-6625
NSN 5915-00-985-5053