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 5855-00-004-0904
NSN 5950-01-392-3624
NSN 6645-00-300-0401
NSN 5998-00-188-3809
NSN 6110-01-159-9721
NSN 5925-01-288-0025
NSN 5895-00-653-4227
NSN 7035-01-098-5474
NSN 5990-00-768-9341
NSN 6620-00-193-0518
NSN 6130-01-428-6115
NSN 5905-01-623-5129