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 6110-01-409-1442
NSN 6610-01-196-6388
NSN 5910-01-054-0835
NSN 6610-00-419-0315
NSN 6645-01-633-1852
NSN 5930-00-910-4138
NSN 5935-01-409-2947
NSN 6685-00-595-5376
NSN 6610-00-469-8534
NSN 6220-00-635-8818
NSN 5915-01-343-0941
NSN 6620-00-473-3692