What was found
DURING D-CHECK, FOUND MAIN CABIN AT RIGHT HAND CUSP, CIRCUMFERENTIAL HAS CORROSION. CUT DAMAGED SECTION OF FRAME. FABRICATED NEW SECTION OF FRAME AND REPAIR SPLICES AND INSTALLED IN ACCORDANCE WITH DOUGLAS AIRCRAFT COMPANY, SRM 53-2-3 AND 51-1-20. WORK ACCOMPLISHED UNDER ARROW AIR FORM JW3B, WORK ORDER 970101, ITEM NR 0100, CONTROL NR 5083.