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 5985-01-284-5372
NSN 4140-01-359-2895
NSN 5895-00-997-4846
NSN 5985-01-415-3134
NSN 7035-00-946-2642
NSN 5910-00-597-6510
NSN 6240-01-519-8781
NSN 5975-01-203-6876
NSN 2925-01-488-5140
NSN 5925-00-068-8880
NSN 6320-00-223-0498
NSN 6145-01-028-9185