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 5990-01-386-5561
NSN 5925-01-434-8573
NSN 6105-01-424-4518
NSN 5895-00-678-6598
NSN 5895-00-671-1250
NSN 6135-01-167-0759
NSN 5945-01-235-3863
NSN 5835-00-284-0882
NSN 5930-00-263-0110
NSN 6110-00-470-7644
NSN 5975-01-289-6034
NSN 5910-00-274-6491