Part Number: 104-130010-7 (Rib assembly-aileron) Part Number: 104-130010-8 (Rib assem-aileron) Part Number: 104-130017-5 (Doubler spar assem aileron) Part Number: 104-130018-1 (Clip reinf-rib aileron) Part Number: 104-130018-3 (Clip-rib reinf aileron) Part Number: 104-130018-5 (Clip rib reinf aileron) Part Number: 104-130018-7 (Clip rib reinf aileron) Part Number: 104-130018-9 (Clip-rib reinf aileron) Part Number: 104-130019-1 (Hinge assembly-ailero sta 53) Part Number: 104-130020-1 (Rib te aileron sta 53.36) Part Number: 104-130021-1 (Rib te aileron sta 49.50) Part Number: 104-130022-11 (Clip weight aileron) Part Number: 104-130022-15 (Clip weight aileron) Part Number: 104-130022-17 (Clip weight aileron)