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 5930-01-446-9772
NSN 5855-00-962-5792
NSN 7035-01-376-3843
NSN 6610-00-045-5733
NSN 5960-01-011-2698
NSN 6130-01-326-6316
NSN 2925-01-604-8984
NSN 4140-00-578-7726
NSN 5985-01-479-7506
NSN 5960-01-601-5565
NSN 6240-01-139-3377
NSN 5930-01-584-7895