PROJECT ORBIS INTERNATIONAL

Part: SKIN — CORRODED (BS 1701 L46-47L) · airframe 36,916 hrs · 10,657 cycles

SURFACE CORROSION FOUND AT FRAME STA 1701 - LONGERONS L 46 & L 47. REMOVED CORROSION AT STA 1701 LONGERON 46L TO 47L PER SRM 51-21-01 VOLUME II REVISION 97 AND FOUND EXCEEDED SRM 53-00-01 VOLUME I, FIGURE 1A REVISION 97 LIMITS. TRIMMED-OFF CORROSION AREA PER SRM 53-20-00 VOLUME I FIGURE 6 REVISION 97. FABRICATED INNER EXTERNAL DOUBLER AND OUTER EXTERNAL DOUBLER PER SRM 53-20-00 FIGURE 6 VOLUME I REVISION 97. FABRICATED FINGER DOUBLER AS FIGURE 6 PER SRM 53-20-00 VOLUME I REVISION 97. INSTALLED INNER EXTERNAL DOUBLER, OUTER EXTERNAL DOUBLER, FINGER DOUBLER AND FILLERS AT STA 1921 AS PER SRM 51-31-01 VOLUME II REVISION 97.

Part: SKIN — CORRODED (BS 1921 L45-48L) · airframe 36,916 hrs · 10,657 cycles

SKIN CORROSION FOUND ON FRAME STA 1921 LT SIDE - BETWEEN LONGERON 45L-48L. REMOVED CORROSION PER SRM 51-21-01 VOLUME II REVISION 97 AND FOUND EXCEEDED SRM 53-00-01 VOLUME I, FIGURE 1A REVISION 97 LIMITS. TRIMMED-OFF CORROSION AREA PER SRM 53-20-00 VOLUME I FIGURE 6 REVISION 97. FABRICATED INNER EXTERNAL DOUBLER AND OUTER EXTERNAL DOUBLER PER SRM 53-20-00 FIGURE 6 VOLUME I REVISION 97. FABRICATED FINGER DOUBLER PER SRM 53-20-00 FIGURE 6 VOLUME I REVISION 97. INSTALLED INNER EXTERNAL DOUBLER, OUTER EXTERNAL DOUBLER, FINGER DOUBLER AND FILLERS AT STA 1921 PER SRM 51-31-01 VOLUME II REVISION 97.

Part: SKIN — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LT HORIZONTAL STAB LEADING EDGE MOST I/B SECTION FOUND INTERNAL STRUCTURE LOWER AND UPPER SURFACE WITH CORROSION. COMPLIED WITH EN 1318-10 AND EA DC10-5510-1130.

Part: SUPPORT BRACKET — CORRODED (ZONE 500) · airframe 36,916 hrs · 10,657 cycles

UPPER LT WING-TO-FUSELAGE AREA FS 1119 - FOUND 1 EA SUPPORT BRACKET WITH CORROSION. REMOVED AND DISCARDED CORRODED ANB7135-5 ANGLE. FABRICATED NEW ANGLE PER DWG LONG BEACH DWG ANB7135 REV A. NEW ANGLE INSTALLED AS PER DC-10 SRM 51-31-01 REVISION 97 VOLUME II.

Part: SPAR CAP — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LEFT HORIZONTAL STAB FRONT SPAR UPPER ANGLE STRAP AT STA XE 57 FOUND WITH CORROSION IN SEVERAL LOCATION. COMPLIED WITH EA DC10-5510-1140.

Part: SPAR CAP — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LT HORZ STAB FRONT SPAR LOWER ANGLE STRAP AT STA XE 57 FOUND WITH CORROSION IN SEVERAL LOCATION. COMPLIED WITH EA DC10-5510-1140.

Part: BALANCE WEIGHT — CRACKED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LT HORZ STAB O/B ELEVATOR BALANCE WEIGHT AFT EDGE FOUND WITH ONE (1) INCH CRACKED. TRIMMED OUT DAMAGED AREA ON LT HORIZONTAL STABILIZER FAIRING AS PER DC-10 SRM 55-00-01 FIGURE 3 VOLUME I REVISION 97. FABRICATED REPAIR DOUBLER AND FILLER AS PER SRM 55-00-01 FIGURE 3 VOLUME I REVISION 97 USING MATERIAL 7075T6-0.050". INSTALLED REPAIR DOUBLER AND FILLER AS PER SRM 55-00-01 FIGURE 3 VOLUME I REVISION 97.

Part: SPAR CAP — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LT WING INNER REAR SPAR APPROX STA XORS 197 FOUND EXTRUSION CORRODED. COMPLIED WITH EA DC10-5710-1132.

Part: SPAR — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LT WING INNER REAR SPAR APPROX STA XORS 264 FOUND EXTRUSION CORRODED. COMPLIED WITH EA DC10-5710-1131.

Part: RETAINER — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

LEFT LOWER VERTICAL STABILIZER, BELOW AIR INTAKE DUCT FOUND WITH CORROSION AFT OF PANEL 361BL. REMOVED AND DISCARDED CORRODED AJC7331-29 RETAINER. FABRICATED NEW RETAINER PER DWG AJC7331 REQUIREMENTS USING MATERIAL 7075-0-0.125". NEW RETAINER INSTALLED AS PER DC-10 SRM 51-31-01 REVISION 97 VOLUME II.

Part: SPAR CAP — CORRODED (WING) · airframe 36,916 hrs · 10,657 cycles

RT MAIN LANDING GEAR WHEEL WELL - FOUND CORROSION AT OUTER WING REAR SPAR CAP, UPPER SIDE-BOTTOM SURFACE - STA XORS 118.200. COMPLIED WITH EA DC10-5730-1133.

Part: SPAR CAP — CORRODED (ZONE 300) · airframe 36,916 hrs · 10,657 cycles

RT HORZ STAB FRONT SPAR INTERIOR LOWER SURFACE FOUND WITH CORROSION AT STA APPROX XE 44 - XE 67. COMPLIED WITH EN 1003-11.

Part: STRUCTURE — CRACKED (RT ELEVATOR) · airframe 36,916 hrs · 10,657 cycles

RT HORZ STAB I/B ELEVATOR LOWER O/B FWD EDGE FOUND CRACKED. TRIMMED OUT CRACKED AREA ON RT HORIZONTAL STABILIZER INBOARD ELEVATOR LOWER OUTBOARD FORWARD EDGE AS PER DC-10 SRM 55-10-00 FIGURE 7 VOLUME I REVISION 97. INSTALLED FABRICATED REPAIR DOUBLER AND FILLER AS PER DC-10 SRM 55-00-01 FIGURE 7 VOLUME I (UPPER AND LOWER SURFACE ELEVATOR SKIN REPAIR) REVISION 97.

Part: STRUCTURE — CORRODED (NR 1 NACELLE) · airframe 36,916 hrs · 10,657 cycles

EVIDENCE OF CORROSION ON BOTH STREAKES ON NR 1 ENGINE COWLING EVALUATE CORROSION. COMPLIED WITH EA DC10-7110-1169.

Part: SPAR CAP — CORRODED (ZONE 300) · corrosion level 2 · airframe 36,916 hrs · 10,657 cycles

RIGHT HORIZONTAL STABILIZER INTEGRAL LOWER CHORD AND STRINGER NR 1, STA XE 48.500 TO XE 67.333 FOUND WITH EXFOLIATION CORROSION. COMPLIED WITH ORBIS EA DC10-5510-1134.