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 5905-00-782-4572
NSN 5855-01-518-9198
NSN 7035-01-611-2610
NSN 6150-01-578-1803
NSN 5998-01-162-3392
NSN 5965-01-555-8775
NSN 5935-00-176-0165
NSN 6650-01-537-2624
NSN 5925-01-109-8935
NSN 7035-01-614-5565
NSN 5945-01-527-9148
NSN 5999-00-682-4354