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 of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6610-01-349-6333
NSN 5935-00-420-4444
NSN 5920-00-106-0278
NSN 5998-01-563-5471
NSN 6320-01-359-3921
NSN 5945-01-455-0672
NSN 5985-01-307-0569
NSN 5835-01-515-6537
NSN 5975-01-425-1268
NSN 6320-01-166-3602
NSN 5905-01-147-6277
NSN 5960-01-353-3302