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 5965-01-274-5016
NSN 5930-01-236-6825
NSN 5905-00-529-0508
NSN 6610-01-653-8859
NSN 5996-00-316-5115
NSN 5910-01-550-9709
NSN 5855-00-908-9314
NSN 5996-00-740-8315
NSN 5910-01-006-1215
NSN 6240-00-243-8336
NSN 6610-01-168-7943
NSN 6645-01-274-0731