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 5998-00-368-8402
NSN 4140-01-071-2977
NSN 6620-01-259-5944
NSN 5925-00-410-1722
NSN 5915-00-715-0099
NSN 5905-01-515-7904
NSN 6320-01-160-8578
NSN 6650-01-555-8349
NSN 5895-01-082-5485
NSN 6620-01-643-6817
NSN 5910-01-408-8721
NSN 6645-00-692-2809