What was found
DURING ROUTINE C CHECK, FOUND EXTERNAL FUSELAGE ANGLE CRACKED AT STATION 857 AND +X16. REMOVED FASTENERS AS NEEDED TO REMOVE DAMAGED ANGLE. FABRICATED NEW ANGLE, LOCATED, DRILLED, TRIMMED, TREATED, PRIMED, INSTALLED NEW ANGLE AND FASTENERS AT STATION 857 FROM +X13 TO +X22.5 IAW DC8 SRM 53-8-1, 51-1-4, 51-1-5, AND 51-1-8.