What was found
THE FOLLOWING WORK WAS ACCOMPLISHED DURING VISIT BY MX & ENGINEERING SERVICES. FUSELAGE SKIN, PN 146T3531-3, CORRODED AT STATION 1414, STRINGER 35R INBD OF AFT DRAIN MAST AT SKIN LAP. THE FUSELAGE SKIN WAS REPAIRED IAW SRM 53-00-01 REPAIR 12 FIGURE 201 & 46971REA27 REVISION A DATED 4 16 16 WITH MINOR DEVIATION TO EXTEND DOUBLER FOR UPPER SKIN TO ONE ROW ABOVE STRINGER 35R & TO ONE ROW AFT OF FRAME AT STATION 1417. IAW SRM, THIS IS A ZONE A CATEGORY B REPAIR WITH RE-INSPECT REQUIRED EVERY 3,000 CYCLES. STRINGER 36R, PN 146T3003-12, WAS FOUND TO BE CORRODED AT STATION 1405 DURING FUSELAGE SKIN REPAIR. REPAIRED STRINGER WITH STRINGER SPLICE IAW SRM 53-00-03 REPAIR 2.