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 6620-01-431-9176
NSN 5905-01-040-7417
NSN 6240-00-364-0850
NSN 5925-01-429-6729
NSN 6145-01-587-1707
NSN 6110-00-932-5257
NSN 6320-00-402-6493
NSN 5915-00-155-7626
NSN 6645-01-445-5235
NSN 5935-00-279-6952
NSN 6685-01-654-5797
NSN 5895-01-185-9960