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 5985-01-357-0409
NSN 6240-01-384-7231
NSN 6105-00-796-2905
NSN 5950-01-208-6489
NSN 5855-01-324-9269
NSN 6620-01-052-1705
NSN 5990-00-247-0975
NSN 5925-01-156-4426
NSN 5925-00-153-4518
NSN 5910-01-174-5167
NSN 6130-01-415-1423
NSN 5960-01-439-9517