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 5835-00-366-0240
NSN 6240-00-435-0433
NSN 5925-01-080-0741
NSN 6620-01-078-6372
NSN 5930-01-545-9889
NSN 5945-01-293-3896
NSN 4140-01-175-9982
NSN 6620-01-392-7191
NSN 2925-01-505-1666
NSN 6620-01-465-7615
NSN 5965-00-678-8725
NSN 7035-00-295-0451