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 6620-00-562-6337
NSN 5905-00-833-9034
NSN 6320-01-300-5350
NSN 6150-00-483-1880
NSN 5975-00-813-9030
NSN 6135-01-595-4779
NSN 6150-00-116-5930
NSN 5920-01-528-7717
NSN 5965-01-213-0338
NSN 5975-01-335-2952
NSN 5910-01-097-9286
NSN 5935-00-683-7894