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 5935-01-333-2435
NSN 6645-01-461-7704
NSN 5975-00-839-5293
NSN 6685-01-063-6313
NSN 5855-01-110-9564
NSN 6105-01-207-0845
NSN 5985-00-703-0999
NSN 6650-01-420-3155
NSN 5960-01-167-0763
NSN 5945-00-859-8398
NSN 5930-00-156-0954
NSN 6130-01-230-7611