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 5835-01-069-8002
NSN 7035-00-173-2281
NSN 6650-00-763-1283
NSN 5855-01-659-5121
NSN 6135-00-921-6487
NSN 5999-01-181-6054
NSN 6240-01-005-3456
NSN 6685-00-852-4824
NSN 6620-01-097-7078
NSN 5960-00-227-0243
NSN 6620-00-900-3986
NSN 5920-00-427-7267