Olive drab color
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 4140-00-232-9859
NSN 5920-01-583-1331
NSN 6650-01-260-8690
NSN 5910-00-709-6960
NSN 5935-01-437-8005
NSN 5996-01-262-8953
NSN 7035-01-369-1445
NSN 7035-01-143-3573
NSN 5905-00-952-0702
NSN 6320-00-857-4073
NSN 7035-01-181-2705
NSN 6685-01-102-0852