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 6685-00-009-4052
NSN 6150-00-246-6673
NSN 2925-01-646-9112
NSN 6240-01-043-5308
NSN 7035-01-495-2253
NSN 7035-00-902-8995
NSN 6620-01-012-2852
NSN 5925-00-863-4232
NSN 5945-01-588-8873
NSN 5915-01-318-8677
NSN 5930-00-237-1160
NSN 6650-00-067-3572