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 5910-01-642-7956
NSN 5985-00-823-6302
NSN 6685-00-498-4969
NSN 6105-01-209-0492
NSN 5905-01-613-1169
NSN 5905-01-242-8774
NSN 2925-00-258-9786
NSN 6105-00-087-5591
NSN 5960-01-443-3067
NSN 6135-00-542-6728
NSN 5855-01-070-8084
NSN 5996-00-732-9873