What was found
FOUND DURING D-CHECK, RIGHT LONGERON 24 AND FUSELAGE STATION 879 TO STATION 940, CORROSION ON UPPER SURFACE ON FITTING AND 2 PREVIOUS REPAIR DOUBLERS ALSO RUNNING UNDER REPAIR DOUBLERS. REPLACED RIGHT L24 FITTING IAW DOUGLAS L24 REPLACEMENT GUIDE SRM 51-1-20D, 51-3-0, 53-2-2 AND EO NR 99-186 WITH APPROVED 8110-3 DATED 11/16/99. (M)