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 6135-00-078-9931
NSN 5915-00-241-3676
NSN 6145-01-659-4905
NSN 5905-01-566-5536
NSN 5990-01-500-5412
NSN 5920-00-661-0840
NSN 6650-00-021-9555
NSN 6645-01-141-4425
NSN 6620-01-659-1256
NSN 5985-01-527-0827
NSN 6110-01-382-8543
NSN 5965-00-452-0967