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 5930-01-341-2711
NSN 5910-00-045-7512
NSN 5945-01-137-9810
NSN 5996-01-023-7896
NSN 5960-01-453-6170
NSN 5950-01-023-2587
NSN 6135-01-490-0278
NSN 6105-01-144-7193
NSN 5945-00-033-4408
NSN 5985-01-204-7382
NSN 5985-00-333-3064
NSN 6135-00-269-5843