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: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5960-00-636-4834
NSN 5945-01-047-7453
NSN 5855-00-198-3197
NSN 5996-01-084-6930
NSN 6645-01-385-7033
NSN 6150-01-513-2036
NSN 6135-01-305-4546
NSN 5895-00-162-3075
NSN 5905-01-517-9579
NSN 5945-01-020-0564
NSN 6220-01-287-6029
NSN 6610-01-407-6416