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 6645-00-754-4108
NSN 5855-00-167-7893
NSN 6650-01-471-0574
NSN 6240-00-370-5862
NSN 6135-01-469-7574
NSN 5930-01-534-6327
NSN 5950-01-389-2434
NSN 6645-00-690-0423
NSN 6685-01-014-5983
NSN 5915-01-633-9845
NSN 6685-01-538-8338
NSN 5895-01-612-6597