N570FE

Part: SKIN — CRACKED (RT WING) · airframe 79,337 hrs · 28,034 cycles

ON WALK AROUND FOUND RT WING CRACK INBD FWD EDGE OF SLAT ACTUATOR DOOR. REMOVED DAMAGED SKIN IAW SRM CH 57-10-00. THIS RII IS FOR THE DAMAGED SKIN CUT OUT RII 263280. PERFORMED HFEC OF CUT OUT AREA TO ENSURE CRACK REMOVAL IAW NTM PT6, NO CRACKS NOTED. FABRICATED DOUBLER FOR REPAIR IAW SRM 57-10-00. INSTALLED REPAIR DOUBLER AT NOTED LOCATION IAW SRM 57-10-00 FIG 68. REPAIRED RT WING LE INBD FWD OF SLAT ACTUATOR DOOR IAW SRM 57-10-00 & EA 8-5710-T0308062.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 78,985 hrs · 27,833 cycles

FORWARD CARGO COMPARTMENT PRESS BULKHEAD STATION 595 CAP ANGLE CRACKED ABOVE L38R.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 78,985 hrs · 27,833 cycles

FORWARD CARGO COMPARTMENT PRESS BULKHEAD STATION 595 CAP ANGLE CRACKED ABOVE L39L.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 78,985 hrs · 27,833 cycles

FORWARD CARGO COMPARTMENT PRESS BULKHEAD AT STATION 595 CAP ANGLE CRACKED ABOVE L40R.

Part: BATTERY — DISCHARGED (CABIN) · airframe 78,880 hrs · 27,776 cycles

EMERGENCY LIGHTS WILL NOT TEST. EMERGENCY LIGHT BATTERY LO 1 FAULT COMES ON DURING TEST. R & R EMERGENCY LIGHTING BATTERY POWER SUPPLY IAW MD10-10 AMM 33-51-01-4.

Part: BULKHEAD — CRACKED (RT MLG WW) · airframe 77,390 hrs · 26,962 cycles

RT W/W INBD BULKHEAD CRACKED 14 IN AFT OF STA. 1381 AND 14 IN. DOWN FROM UPPER BULKHEAD. END OF CRACK MARKING HFEC. ITEM REPAIRED IAW EA 8-5310-157374 WC SEQ NR 262, WO. 56709.

Part: BULKHEAD — CRACKED (LT MLG WW) · airframe 77,390 hrs · 26,962 cycles

WW LT BULKHEAD 20" AFT OF STA 1381 AND 4.5 IN DOWN FROM UPPER BULKHEAD. END MARKED USING HFEC. REPAIRED C/W/W L/H BULKHEAD 20" AFT OF STA 1381 AND 4.5" DOWN FROM UPPER BULKHEAD IAW SRM 53-00-01, FIG 10.

Part: BULKHEAD — CRACKED (LT MLG WW) · airframe 77,390 hrs · 26,962 cycles

LT WW INBD BULKHEAD CRACKED 31 IN. FWD OF BS 1521 AND 3" DOWN FROM UPPER BULKHEAD. END OF CRACK MARKED WITH HFEC. REPAIRED CRACK AS REQ. REF SRM CH. 53-00-01, FIG 6.

Part: SKIN — CRACKED (BS 464-784) · airframe 77,390 hrs · 26,962 cycles

FUSELAGE SKIN CRACKED AT FWD LT CORNER OF NOSE LANDING GEAR WW CUTOUT. REPAIRED CRACKS BY INSTALLING DOUBLER IAW SRM 53-50-00 FIG. 25 VOL. 1

Part: POWER SUPPLY — FAILED (EMERGENCY LIGHTS) · airframe 77,296 hrs · 26,915 cycles

EMERGENCY LIGHTING TEST FAILS WITH EMERGENCY LT BATTERY ONE LOW ALERT DISPLAYING. R & R POWER SUPPLY U1-1756 IAW MM 33-51-01-04. OPS CHECKED SATISFACTORY.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 77,292 hrs · 26,913 cycles

EMERGENCY LIGHT TEST FAILED WITH EMERGENCY LIGHT BATTERY ONE LOW ALERT DISPLAYING. R & R POWER SUPPLY U1-1756 IAW MM 33-51-01-04. OPS CHECKED SATISFACTORY. ACFT OK FOR SERVICE.

Part: ANGLE — CORRODED (ZONE 500) · corrosion level 2 · airframe 77,006 hrs · 26,744 cycles

LT MLG WHEEL WELL FWD WALL HAS THE STRUCTURE SPLIT AND LIFTING AT THE OTBD LOWER CORNER OF THE SLANT PANEL. REPAIRED IAW SRM 53-40-00, FIG 11.

Part: ANGLE — CORRODED (RT MLG WW) · corrosion level 2 · airframe 77,006 hrs · 26,744 cycles

RT MLG WHEEL WELL FWD WALL HAS THE STRUCTURE BULGING AND LIFTING THE SLANT PANEL CLAMP SHIM AT THE LOWER INBD. REPAIRED IAW EA 8-5340-157334.

Part: ANGLE — CORRODED (ZONE 500) · corrosion level 2 · airframe 77,006 hrs · 26,744 cycles

LT MLG WHEEL WELL FWD WALL HAS CORROSION AT THE LOWER INBD CORNER OF THE SLANT PANEL AREA. REMOVED MINOR CORROSION IAW SRM 51-21-01.

Part: FLOORBOARD — CRACKED (ZONE 200) · airframe 76,746 hrs · 26,591 cycles

FLOORBOARD NR 252YG EXTERNAL TOP SURFACE CRACKED. FABRICATED REPLACEMNT FLOORBOARD IAW DWG SRZ 25-005, REV J.

Part: SPAR CAP — CRACKED (ZONE 600) · airframe 76,595 hrs · 26,512 cycles

DURING ACCOMPLISHMENT OF EO 8-5710-7-5007, P2 RT WING REAR SPAR LOWER CAP OTBD FASTENER HOLES , NR 4 AFT AND NR 6 FWD, INDICATED CRACKS IAW NDT INSPECTION COMPLIED WITH EA 8-5710-156937, REV B. 2 HOLE WERE OPENED TO 0.370 AND 0.510" AFTER COLD WORKING AND REPAIR BUSHINGS WERE INSTALLED. CRACK LENGTHS WERE NR4 AT .030 AND NR 6 AT .149".

Part: ATTACH ANGLE — CRACKED (ZONE 200) · airframe 76,595 hrs · 26,512 cycles

WHILE ACCOMPLISHING EO 8-5310-7-5000, P1. FOUND FRAME CLIP CRACKED AT STA 2092.88, PN AJC7028-17. REMOVED CLIP IAW SRM 51-31-01 , RECEIVED NEW CLIP PN AJC 7028-17, LOCATED, DRILLED AND INSTALLED NEW CLIP IAW SRM 51-31-01. MAJOR

Part: CHARGER — INOPERATIVE (BATTERY) · airframe 76,536 hrs · 26,478 cycles

ON BLOCK OUT, CAPT REPORTED EMERGENCY POWER TEST FAILED. R & R BATTERY CHARGER AND 2 BATTERIES IAW 24-31-12-04-0 AND 24-31-00-04-0. OPS CHECKED NORMAL, OK FOR SERVICE.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 76,333 hrs · 26,379 cycles

DURING PRE-FLIGHT, FOUND EMERGENCY EXIT LIGHT POWER SUPPLY BATTERY LOW ALERT. R & R EMERGENCY EXIT LIGHTS POWER SUPPLY IAW MM 33-51-01-4. OPS CHECKS NORMAL IAW MM 33-51-01-5. OK FOR SERVICE. FINAL CLOSED.

Part: SKIN — DENTED (LT WING TE FLAP) · airframe 76,595 hrs · 26,512 cycles

LEFT INBD FLAP LOWER SURFACE HAS DENTS JUST INBD OF THE OTBD HINGE. FOUND DENT OUT OF LIMITS AND REPAIRED LT INBD FLAP LOWER SURFACE SKIN IAW SRM 57-10-00, FIG 85, CLASSIFIED AS MAJOR REPAIR.

Part: FRAME — CRACKED (ZONE 100) · airframe 75,830 hrs · 26,107 cycles

RIGHT MAIN GEAR WELL AFT WALL MAIN FRAME, JUST FWD OF AFT PRESSURE BULKHEAD HAS A CRACK IN FRAME PREVIOUSLY STOP DRILLED, REPAIRED DAMAGED AREA AS REQ REF EA 8-5310-151258

Part: SKIN — GOUGED (ZONE 200) · airframe 75,679 hrs · 26,027 cycles

SKIN GOUGED AT AFT FUSE LT SIDE ABOVE 4TH WINDOW FROM THE AFT ENTRY DOOR. REMOVED DAMAGE AREA (GOUGE), INSTALLED REPAIR DOUBLER, FINGER DOUBLER AND FILLER AT STA 1760 TO STA 1780, STR 10 L AND STR 11L IAW SRM 53-20-00, THIS IS A CLASS 1 REPAIR, MAJOR REPAIR.

Part: SUPPORT — CORRODED (DOOR SEAL) · corrosion level 2 · airframe 74,213 hrs · 25,266 cycles

FWD CARGO DOOR CUT-OUT; LOWER FWD CORNER IS CORRODED. REMOVED CORRODED SEAL RETAINER SUPPORT AND INSTALLED NEW SEAL RETAINER SUPPORT IAW SRM 51-31-01, VOL II. ALODINE AND PRIMED NEW RETAINER IAW SRM 51-21-01, VOL II. RETAINER SUPPORT FABBED. REMOVED CORROSION AT THE FWD DOOR CUT-OUT, LOWER FWD CORNER. ORIGINAL THICKNESS 0.180, REF DAC DWG ADA0280. MATERIAL LOSS 0.013. MATERIAL REMAINING 0.167 AND FOUND IN LIMITS. ALODINED & PRIMED REF SRM 51-21-01, VOL II. REINSTALLED RETAINER SUPPORT; RETAINER; SCUFF PLATE AND KICK PANEL REF SRM 51-31-01, VOL II.

Part: RIB — DAMAGED (ZONE 600) · airframe 74,213 hrs · 25,266 cycles

RT INBD FLAP, OUTBD WEDGE, 5TH RIB FROM INBD IS DAMAGED. REMOVED RIB REF SRM 51-35-01, VOL II. FABBED REPAIR DOUBLER FOR WEB REF SRM 57-00-01, FIG 4, VOL I. FABBED NEW "T" CAP REF DAC DWG ARC 2468, REV "D". FABBED SKIN SHIM REF SRM 57-00-01, FIG 85, VOL I, NOTE 5. ALODINED AND PRIMED REF SRM 51-21-01, VOL II. INSTALLED DOUBLER, "T" CAP, RIB AND SHIM REF SRM 51-35-01, VOL II.

Part: SPAR CAP — CRACKED (ZONE 600) · airframe 74,213 hrs · 25,266 cycles

RT WING INBD FLAP; INBD FLAP WEDGE UPPER INBD L/E CORNER "T" CAP IS CRACKED. REMOVED SPAR CAP REF SRM 51-35-01, VOL II. FABBED NEW SPAR CAP REF DAC DWG ARC 2450, REV "K". ALODINED AND PRIMED SPAR CAP REF SRM 51-21-01, VOL II. SPAR CAP AND SKIN REF SRM 51-71-00, VOL II. PRIMED AND CURED SPAR CAP AND SKIN REF SRM 51-71-00, VOL II. COLD BONDED SKIN TO SPAR CAP REF SRM 51-71-00, VOL II. INSTALLED SPAR CAP REF SRM 51-35-01, VOL II.

Part: HINGE FITTING — CORRODED (ZONE 500) · corrosion level 2 · airframe 74,213 hrs · 25,266 cycles

LT WING; OTBD FLAP, OTBD HINGE FITTING, NR 10 BARREL NUT HOLE IS CORODED. REPAIRED NR 10 BARREL NUT HOLE IAW EA 8-5750-136633 "WINGS - LT WING OTBD FLAP HINGE FITTING" AND DAC CMM 57-44-09.

Part: SKIN — DAMAGED (RT WING TE FLAP) · airframe 74,213 hrs · 25,266 cycles

RT WING, INBD FLAP, LOWER SURFACE, OTBD WEDGE SECTION, JUST BELOW THE OUTBD HINGE FAIRING, APPROX 14 INCHES FROM THE T/E AT STA XW 273.000 HAS SKIN DAMAGE/ PUNCTURE 9" H X 10" W. REMOVED DAMAGED SKIN IAW MD/DC10-10 SRM 51-31-01, VOL II. FABRICATED NEW SKIN SECTION AND REPAIR SPLICE IAW MD/DC10-10 SRM 57-10-00, FIG 4, NOTE 4, VOL I. APPLIED ADHESIVE PRIMER TO DOUBLER, REPAIR SKIN, SPAR AND RIBS IAW MD/DC10-10 SRM 51-71-00, PARA D, VOL II. INSTALLED NEW SKIN SECTION AND REPAIR SPLICE IAW MD/DC10-10 SRM 51- 31-01, VOL II.

Part: SKIN — DENTED (RT ELEVATOR) · airframe 74,213 hrs · 25,266 cycles

RT DROOP ELEVATOR SKIN HAS NUMEROUS DENTS. EVALUATED DAMAGED AREA - WAS FOUND TO BE OUT OF LIMITS IAW SRM 51-80-01, PARA K, VOL II. USED DIAL DEPTH GAUGE T8492H CAL DUE 10/22/2010. DENT WAS 0.075". REMOVED DAMAGED SKIN IAW SRM 55-10-00, PG 15; VOL I. MATERIAL ID 2024-T3, 0.050, PO NR 673032 IAW SRM 55-10-00, PG 15; VOL I. FABRICATED REPAIR DOUBLER IAW SRM 55-10-00, PG 15; VOL I. ALODINED AND PRIMED DOUBLER IAW SRM 51-21-01; VOL II. INSTALLED DOUBLER IAW SRM 55-10-00, PG 15; VOL I.

Part: FLOOR PANEL — TORN (ZONE 100) · airframe 74,213 hrs · 25,266 cycles

FWD CARGO COMPARTMENT AFT FLOOR PANEL 127 NF IS GOUGED AND TORN. FABRICATED NEW FLOOR BOARD; INSTALLED INSERTS; POTTED EDGES & APPLIED ANTI-SKID TAPE IAW DWG SRZ 25-005, REV "H".

Part: SKIN — GOUGED (NR 8 SLAT) · airframe 74,213 hrs · 25,266 cycles

LT WING SLAT TRACK NR 8 CUTOUT L/E SKIN IS GOUGED. BLENDED GOUGE; ORIGINAL THICKNESS 0.040; REMAINING THICKNESS 0.023 AND FOUND TO BE BEYOND ALLOWABLE LIMITS IAW SRM 57-10-00, FIG 37, VOL I. FABRICATED REPAIR DOUBLER IAW SRM 51-21-01, VOL II. INSTALLED REPAIR DOUBLER IAW SRM 57-10-0, FIG 40, VOL I..

Part: LONGERON — CORRODED (ZONE 100) · corrosion level 2 · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT BILGE AREA, LONGERON (S-52) HAS CORROSION RUNNING UNDER THE FRAME AT BS 1954. REMOVED AND REPALCED LONGERON 52 END FITING (SHOVEL FITTING) AT FS 1954 IAW MD/DC10-10 SRM 51-31-01; VOL II AND SRM 51-33-01; VOL II.

Part: HINGE — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 74,213 hrs · 25,266 cycles

CENTER CARGO DOOR HINGE STRAP IS RUSTED IN 3 AREAS - VIEWED WITH THE DOOR OPEN FROM INSIDE THE PIT. REMOVED CENTER CARGO DOOR IAW AMM 52-32-04-2. REPLACED 4 EACH HINGE SECTIONS IAW DWG NFA 6066, REV "CA". REMOVED 1 EACH HINGE SECTION AND FOUND WITHIN LIMITS IAW DWG ACA0012, REV "M" AND REINSTALLED IAW DWG NFA 6066, REV "CA". CARGO DOOR HINGES CHECKED GOOD IAW AMM 52-32-04-2. REINSTALLED CENTER CARGO DOOR IAW AMM 52-32-04-2.

Part: SKIN — GOUGED (THRUST REVERSER) · airframe 74,213 hrs · 25,266 cycles

NR3 ENG RT THRUST REVERSER COWL FWD HINGE PANEL IS GOUGED AND LOOSE. THRUST REVERSER FWD HINGE PANEL 50 PERCENT MATERIAL LOSS; FOUND TO BE OUT OF LIMITS IAW EM 78-32-12, PG 2. R & R DAMAGED SKIN IAW SRM 51-10-00, VOL II; SRM 51-21-00, VOL II; SRM 51-21-01, VOL II AND SRM 51-31-01, VOL II. REMOVED AND REINSTALLED DOOR ASSY IAW SPM 70-51-00.

Part: SKIN — GOUGED (CARGO DOOR) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO DOOR EXTERNAL SKIN IS GOUGED AT THE FWD LOWER CORNER. REPAIRED SKIN IAW EA 8-5230-136630.

Part: PANEL — DENTED (ZONE 500) · airframe 74,213 hrs · 25,266 cycles

LT WING LOWER T/E PANEL AT THE NR 2 TANK SUMP DRAIN IS DENTED. (WING ROOT) EVALUATED OUTER SKIN DENT AT THE MARKED LOCATION AND FOUND TO MEASURE 0.043" DEEP WITH NO DELAMINATION NOTED AT THIS TIME USING TIMCO DIGITAL DEPTH GAUGE T8563A AND IS WITHIN ALLOWABLE LIMITS WITH NO FURTHER ACTION REQUIRED IAW MD/DC10-10 SRM 51-80-01, VOL II.

Part: PANEL — DAMAGED (ZONE 500) · airframe 74,213 hrs · 25,266 cycles

LT WING LOWER T/E HINGE PANEL AFT OF THE NR 2 TANK SUMP DRAIN IS DENTED. (WING ROOT) ROOT) REMOVED PANEL IAW SRM 51-31-01, VOL II. EVALUATE 2 EA OUTER SKIN DENTS. THE FWD DENT MEASURES 0.033" DEEP , THE AFT DENT IS 0.043" DEEP. THE DENTS ARE LESS THAN 0.060" MAX LIMITS WITH NO DELAMINATION ARE ALLOWABLE IAW MD/DC10-10 SRM 51-80- 01, VOL II. FOUND AND REMOVED PUNCTURE DAMAGED INNER SKIN. FABBED, PREPED AND BONDED A NEW METAL SKIN PLUG AND DOUBLER IAW SRM 51-71-00, PARA 16; VOL II AND SRM 57-32-01, VOL III. ALODINED; SEALED; PRIMED AND PAINTED IAW SRM 51-21-01, VOL II; SRM 51-71-00, VOL II AND SRM 51-21-02, VOL II. INSTALLED PANEL IAW SRM 51-31-01, VOL II.

Part: RIB — CRACKED (LT WING) · airframe 74,213 hrs · 25,266 cycles

LT WING L/E WING STATION XORS 328 L/E RIB IS CRACKED. CUT OUT DAMAGED AREA OF RIB IAW SRM 57-00-01, FIG 10, VOL I. FABBED FILLER AND DOUBLER IAW SRM 57-00-01, FIG 10, VOL I AND SRM 57-20-00, FIG 16,VOL I. ALODINED AND PRIMED IAW SRM 51-21-01, VOL II. INSTALLED FILLER AND DOUBLER IAW SRM 51-33-01, VOL II.

Part: STIFFENER — CRACKED (RT WING) · airframe 74,213 hrs · 25,266 cycles

RT WING UPPER L/E PANEL 616 ET INNER SURFACE HAS 3 EA CRACKED STIFFENERS. PANEL 616 ET REQUIRES SRM REPAIR IAW SRM 57-10-00, VOL I. MATERIAL VERIFICATION 7075-0 0.040, PO NR 657517.2. FORMED REPAIR STIFFENERS AND FABRICATED REPAIR STIFFENERS IAW SRM 57-10-00, FIG 23, VOL I. RECEIVED HEAT TREATED PARTS 7075-0 TO 7075-T6 IAW DPS 57.00, PO NR 677227.4, MOR 1112893. TREATED AND PRIMED REPAIR PARTS IAW SRM 51-21-01, VOL II. INSTALLED PARTS IAW SRM 51-31-01, VOL II.

Part: SKIN — WORN (THRUST REVERSER) · airframe 74,213 hrs · 25,266 cycles

NR 1 ENG RT THRUST REVERSER LATCH HANDLE, FWD PANEL, FWD EDGE IS WORN. THRUST REVERSER FWD HINGE PANEL WORN AREA EXCEEDS LIMITS IN 3 AREAS IAW EDGE 0.250 WIDE STATED IN EM 78-32-10. R & R DAMAGED SKIN IAW ASTME 1476-04; SRM 51-10-00, VOL II, SRM 51-21-01, VOL II AND SRM 51-31-01, VOL II. REMOVED AND REINSTALLED DOOR ASSY IAW SRM 70-51-00.

Part: STIFFENER — CRACKED (LT WING) · airframe 74,213 hrs · 25,266 cycles

LT WING UPPER L/E PANEL 516 ET HAS 3 EA INNER STIFFENERS CRACKED. RECEIVED MATERIAL ID 7075-0 0.040 TO FORM 3 REPAIR STIFFENERS AND HEAT TREAT TO 7075-T6 0.040 IAW SRM 57-10-00, PG 83, VOL I. FABRICATED 3 REPAIR STIFFENERS IAW SRM 57-10-00, PG 83, VOL I. APPLIED ALODINE AND PRIME IAW SRM 51-21-01, VOL II. INSTALLED THE 3 REPAIR STIFFENERS IAW SRM 57-10-00, PG 83, VOL I.

Part: SKIN — DENTED (RT WING TE FLAP) · airframe 74,213 hrs · 25,266 cycles

RT WING INBD FLAP BOTTOM SKIN IS DENTED AT XIFH 195.3 TO 207.3; 1.5 " TO 6.0 " FWD OF THE RT WING INBD FLAP REAR SPAR. DENT ID CREASED AND FOUND TO BE OUT OF LIMITS IAW SRM 57-10-00; FIG 48; VOL I. REPAIRED DAMAGED AREA IN REF TO SRM 57-10-00; FIG 85. ALODINED AND PRIMED REPAIR IN REF TO SRM 51-21-00; VOL II.

Part: SKIN — DENTED (FUSELAGE) · airframe 74,213 hrs · 25,266 cycles

DENT LOCATED ON THE RT SIDE OF THE FUSELAGE; 14 INCHES AFT AND BELOW THE CTR OF THE PRIMARY STATIC PORT WAS FOUND TO BE OUT OF LIMITS FOR RVSM CONTROLLED AREA IAW SRM VOL 1, 53-00-02. REPAIRED DENTS BY CUTTING OUT DAMAGE AND FABRICATED AND INSTALLED DOUBLER IAW SRM 53-20-00, FIG 9, VOL I. FOR REINSPECTION INTERVALS.

Part: FORMER — CRACKED (LT WING SKIN) · airframe 74,213 hrs · 25,266 cycles

LT WING L/E LOWER SKIN PANEL INTERNAL SUPPORT IS CRACKED AT THE PRESSURE REFUEL DOOR CUTOUT. CUT OUT DAMAGED AREA IAW SRM 57-00-01, VOL I. FABRICATED REPAIR FILLER AND DOUBLER IAW SRM 57-00-01, VOL I. ALODINED AND PRIMED REPAIR PARTS IAW SRM 51-21-01, VOL I. INSTALLED REPAIR IAW SRM 57-00-01, VOL I.

Part: SKIN — CHAFED (NR 1 NACELLE) · airframe 74,213 hrs · 25,266 cycles

1 ENGINE LT FAN COWL INNER SKIN IS CHAFED. BLENDED AND FOUND TO BE OUT OF LIMITS IAW SRM 54-00-01, FIG 1-A, VOL I. REMOVED LT FAN COWL TO FOM IAW AMM 71-13-01. REMOVED DAMAGED DOUBLERS; MATERIAL ID; FABRICATED NEW METAL DOUBLERS; PREPPED AND BONDED IAW SRM 54-00-01, FIG 7, VOL I; SRM 51-38-01, FIG 13 AND SRM 51-21-01, VOL II. ALODINED; SEALED AND PRIMED IAW SRM 54-00-01, FIG 7, VOL I AND SRM 51-21-01, VOL II. INSTALLED HOLD OPEN ROD IAW SRM 51-21-01, VOL II. NR 1 LT FAN COWL REMOVED AND REINSTALLED IAW AMM 71-13-02-2. LATCHES AND ADJUSTMENT C/W ON WC 71C1601. (SO 283347; OPS 609.)

Part: SKIN — DENTED (LT NR 5 SLAT) · airframe 74,213 hrs · 25,266 cycles

LT WING NR 5 SLAT LOWER SKIN IS DENTED. DENTS FOUND TO BE OUT OF LIMITS IAW SRM 57-10-00, FIG 41, VOL I. REMOVED DAMAGED AREA OF SKIN IAW SRM 57-10-00, FIG 11, VOL I. FABBED REPAIR PARTS IAW SRM IAW SRM 57-10-00, FIG 11, VOL I. ALODINED AND PRIMED REPAIR PARTS IAW SRM 51-21-01, VOL II. INSTALLED REPAIR IAW SRM 51-35-02, VOL II.

Part: SKIN — DENTED (LT WING TE FLAP) · airframe 74,213 hrs · 25,266 cycles

LT WING T/E INBD FLAP LOWER SKIN IS DENTED AND GOUGED. LT WING T/E INBD FLAP LOWER SKIN DENT CHECKS OUT OF LIMITS IAW SRM 57-10-00, FIG 48. REMOVED DAMAGE IAW SRM 57-10-00, FIG 85. MATERIAL ID 2024-T3 0.050, PO NR 6713573 IAW SRM 57-52-01, PG 3. LOCATED AND DRILLED IAW SRM 57-10-00, FIG 85. ALODINED AND PRIMED IAW SRM 51-21-01, FIG 2. INSTALLED IAW SRM 57-10-00, FIG 85.

Part: SKIN — CHAFED (NR 1 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 1 ENG RT FAN COWL INNER SKIN IS CHAFING THE OIL TANK. REMOVED ACCESS DOOR IAW SRM 51-31-01, VOL II. DOOR INNER SKIN FOUND TO BE OUT OF LIMITS IAW SRM 54-00-01, FIG 1-A, VOL I WITH 100 PERCENT MATERIAL LOSS. INSTALLED NEW ACCESS DOOR, PO NR 677295.1 IAW SRM 51-31-01, VOL II.

Part: FLOOR PANEL — MISMANUFACTURED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT PIT FLOOR PANEL 187 GF IS NOT CONFIGURED TO DWG SRZ 25-011B. FABRICATED NEW FLOOR PANEL 187 GF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: STRIP — WORN (NR 3 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 3 ENG LT CORE COWL FWD CHAFE STRIP IS CHAFED. R & R ADAPTER, PN ASL040-1 SRM 51-35-01, VOL II. APPLIED TEFLON PAINT AMM 71-13-01-2.

Part: FLOOR PANEL — MISMANUFACTURED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT PIT FLOOR PANEL 187 KF IS NOT CONFIGURED TO DWG SRZ 25-011B. FABRICATED NEW FLOOR PANEL 187 KF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 EF HAS DELAMINATED DENTS. FABRICATED NEW FLOOR PANEL 187 EF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: SKIN — DENTED (RT WING TE FLAP) · airframe 74,213 hrs · 25,266 cycles

RT WING INBD FLAP BOTTOM SKIN IS DENTED AT XIFH 177.3 TO 183.3; 1.5 " TO 15.0 ". AFT OF THE RT WING INBD FLAP REAR SPAR.

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 CF IS PUNCTURED. FABRICATED NEW FLOOR PANEL 187 CF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: STRIP — WORN (NR 3 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 3 ENG RT CORE COWL FWD CHAFE STRIP IS WORN. FOUND TO BE OUT OF LIMITS IAW SRM 51-00-01, FIG 117, SHEET 3; VOL II. REMOVED OLD ADAPTER AND REPLACED WITH NEW ADAPTER IAW SRM 51-35-01, VOL II. APPLIED TEFLON PAINT AS REQUIRED IAW AMM 71-13-01-2.

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 AF HAS NUMEROUS DELAMINATED DENTS AND PUNCTURES. FABRICATED NEW FLOOR PANEL 187 AF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: SPAR — DAMAGED (NR 3 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 3 PYLON UPPER SPAR WEB AT THE AFT BULKHEAD; THE AFT ROW OF FASTENERS; 12 EA IS LOOSE. COMPLIED WITH EA 8-5450-136627.

Part: SKIN — GOUGED (NR 3 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 3 ENG LT FAN COWL INNER SKIN IS GOUGED. REPAIRED NR 3 ENG LT FAN COWL INNER SKIN BY REMOVING GOUGE AREA AND FABRICATED A FILLER AND DOUBLER AND BONDING IT IAW SRM 54-00-01, FIG 7-A; VOL I.

Part: SPAR — DAMAGED (NR 1 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 1 PYLON UPPER SPAR WEB AT THE AFT BULKHEAD; AFT ROW OF FASTENERS; 1 IS BROKEN AND 11 ARE LOOSE. COMPLIED WITH EA 8-5450-136627.

Part: SKIN — CRACKED (LT WING) · airframe 74,213 hrs · 25,266 cycles

LT WING FIXED L/E SKIN IS CRACKED AT THE NR 4 SLAT INBD TRACK CUTOUT. REMOVED DAMAGED SKIN BY CUTOUT IAW SRM 57-10-00, FIG 68, VOL I. FABRICATED REPAIR FILLER AND DOUBLER IAW SRM 57-10-00, FIG 68, VOL I. ALODINED AND PRIMED IAW SRM 51-21-01, VOL II. INSTALLED REPAIR PARTS IAW SRM 57-10-00, FIG 68, VOL I.

Part: FLOOR PANEL — DELAMINATED (ZONE 200) · airframe 74,213 hrs · 25,266 cycles

MAIN CABIN FLOOR BOARD NR 251 GF IS DELAMINATED. FABRICATED NEW FLOOR PANEL IAW DWG SRZ 25-005, REV "H".

Part: PANEL — CRACKED (LT WING) · airframe 74,213 hrs · 25,266 cycles

LT WING UPPER L/E PANEL 525 AT INNER BEADED DOUBLER IS CRACKED OUT. PANEL 525 AT REQUIRES A CRACKED SKIN REPAIR ON THE INTERIOR SKIN OF THE PANEL. REMOVED DAMAGE IAW SRM 57-00-01; FIG 1-A; VOL I. DISCREPANT AREA REQUIRES SRM REPAIR. ALODINED & PRIMED EDGE BLEND OUT OF DAMAGE IAW SRM 51-21-01; VOL II. MATERIAL ID FOR THE REPAIR DOUBLER DMS 1592 TITANIUM 0.020 6AL- 4V PO:O IAW SRM 57-10-00; FIG 71; VOL I. FABRICATED REPAIR DOUBLER IAW SRM 57-10-00; FIG 71; VOL I. INSTALLED REPAIR DOUBLER IAW SRM 51-35-01; VOL II.

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 BF HAS NUMEROUS DELAMINATED DENTS AND PUNCTURES. FABRICATED NEW FLOOR PANEL 187 BF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: SKIN — GOUGED (NR 3 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 3 ENG RT FAN COWL INNER SKIN IS GOUGED. REMOVED DAMAGE & APPLIED AN INTERNAL FILLER AND EXTERNAL DOUBLER REPAIR. SEALED AND PRIMED IAW SRM 54-00-01, FIG 1-A VOL I; SRM 54-31-01, VOL III; SRM 51-71-00, VOL II AND SRM 51-38-01, VOL II.

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 DF HAS DELAMINATED DENTS. FABRICATED NEW FLOOR PANEL 187 DF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: FLOOR PANEL — PUNCTURED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 HF IS PUNCTURED. FABRICATED NEW AFT CARGO COMPARTMENT FLOOR PANEL NR187 HF IAW DWG SRZ 25- 005, REV "H" AND DWG SRZ 25-011, REV "C".

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 JF HAS DELAMINATED DENTS. FABRICATED NEW FLOOR PANEL IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

CTR CARGO COMPARTMENT FLOOR PANEL 183 HF IS DELAMINATED. FABRICATED NEW FLOOR PANEL IAW DWG SRZ 25-005, REV "H".

Part: FLOOR PANEL — DELAMINATED (CARGO BAY) · airframe 74,213 hrs · 25,266 cycles

AFT CARGO COMPARTMENT FLOOR PANEL 187 FF HAS DELAMINATED DENTS AND PUNCTURED. FABRICATED NEW FLOOR PANEL 187 FF IAW DWG SRZ 25-005, REV "H" AND SRZ 25-011, REV "C".

Part: PANEL — CHAFED (NR 3 NACELLE) · airframe 74,213 hrs · 25,266 cycles

NR 3 PYLON PANEL 487 CL INTERNAL VENT DOUBLER IS CHAFED. CHAFED AREA MEASURES 0.016 REMAINING AND IS OUT OF LIMITS IAW SRM 54-00-01; VOL I. REMOVED, FABRICATED AND INSTALLED DOUBLER IN REF TO EA 8-5458-136634.

Part: RIB — CRACKED (RT WING) · airframe 74,213 hrs · 25,266 cycles

RT WING LOWER SURFACE FRONT SPAR RIB IS CRACKED AT FSS 918. REMOVED DAMAGE BY CUTOUT IAW SRM 57-00-01, FIG 10, VOL I. PERFORMED HFEC OF CUTOUT AREA IAW NDT SPM 06-10-00 (NO RELEVANT INDICATION NOTED). FABRICATED REPAIR PARTS IAW SRM 57-00-01, FIG 10, VOL I. ALODINED AND PRIMED IAW SRM 51-21-01, VOL II. INSTALLED REPAIR IAW SRM 57-00-01, FIG 10, VOL I.

Part: SUPPORT — CRACKED (LT WING SKIN) · airframe 74,213 hrs · 25,266 cycles

LT WING LOWER L/E PANEL SUPPORT STRUCTURE IS CRACKED AT SLAT TRACK NR 8. R & R WITH NEW PN ARB 1162-9 IAW SRM 51-33-01, VOL II.

Part: SKIN — DENTED (RT WING TE FLAP) · airframe 74,213 hrs · 25,266 cycles

RT WING OTBD FLAP LOWER SURFACE IS DENTED AT RSS 740. FOUND DENT OUT OF LIMITS IAW SRM 57-10-00, FIG 48, VOL I. REMOVED AND REINSTALLED WEDGE IAW SRM 51-31-01, VOL II. FABRICATED DOUBLER IAW SRM 57-00-01, PG 12. APPLIED ALODINE AND PRIMER IAW SRM 51-21-01, VOL II. INSTALLED DOUBLER IAW SRM 57-00-01, PG 12 AND SRM 57-35-01.

Part: SKIN — DAMAGED (LT WING TE FLAP) · airframe 74,213 hrs · 25,266 cycles

LT WING OTBD FLAP UPPER SURFACE HAS SEVERAL WEEPING RIVETS. REMOVED FASTENERS. FABRICATED BEARING STRIPS. INSTALLED BRG STRIPS IN REF TO SRM 57-20-00; VOL I. ALODINE AND PRIMED BEARING STRIPS IN REF TO SRM 51-21-01; VOL II.1

Part: UNKNOWN — CORRODED (BS 840) · airframe 73,586 hrs · 24,961 cycles

CORROSION FOUND STA 859L STR 45. REPAIRED REF: EA 8-5330-133747.

Part: FRAME — CORRODED (BS 840) · airframe 73,586 hrs · 24,961 cycles

CORROSION FOUND STA 879L STR 45. REPAIRED REF EA NR 8-5330-133747.

Part: UNKNOWN — CORRODED · corrosion level 2 · airframe 73,586 hrs · 24,961 cycles

CORROSION FOUND STA 1884R STR 47. REPAIRED REF: SRM 53-20-00 FIG 6.

Part: FRAME — CORRODED (BS 1641) · corrosion level 2 · airframe 73,586 hrs · 24,961 cycles

CORROSION FOUND STA 1641R STR 47-48. REPAIRED REF: MD1010F SRM 53-20-00 VOL I, FIG 6, SHEET 9.

Part: UNKNOWN — CORRODED (FUSELAGE) · corrosion level 2 · airframe 73,586 hrs · 24,961 cycles

CORROSION FOUND STA 979L STR 44-45 REPAIRED REF SRM 53-20-00 VOL.I FIG.6.

Part: UNKNOWN — CORRODED (FUSELAGE) · corrosion level 2 · airframe 73,586 hrs · 24,961 cycles

CORROSION FOUND STA 1139 RT STR 45-47 REF: REPAIRED REF: SRM 53-20-00 VOL.I FIG.6.

Part: BRAKE — FIRE (MLG) · airframe 72,771 hrs · 24,579 cycles

UPON LANDING AT KMEM RWY 36L A TAXIING A/C ADVISED SMOKE COMING FROM RT MAINS. STOPPED TAXI AT TAXIWAY M-9 AND FIRE TRUCKS INSPECTED THE AIRCRAFT RIGHT MAINS. NOTED HYDRAULIC FLUID ALL OVER WHEELS AS WELL AS A TRAIL OF FLUID. TOWED TO GATE.

Part: ELEMENT — FAILED · airframe 71,768 hrs · 24,101 cycles

DURING CRUISE FLIGHT AT FL320 GOT A LEVEL 3 ALERT AIR MAINF 2 FAIL REDUCED POWER TO IDLE AIR MAINF 2 FAIL ALERT STAYED ON FOLLOWED BY A LEVEL 1 ALERT AIR SYS 2 OFF MANF AIR LIGHT WAS ILLUMINATED ON OVERHEAD AIR SYS CONTROL PANEL NO INDICATIONS OF SMOKE OR FUMES NOTED DIVERTED TO NEAREST SUITABLE AIRFIELD NO INDICATIONS OF FIRE NOTED BY FIRETRUCKS AFTER LANDING. MEL 29JUN08. ACN RELEASED FOR SERVICE PER MEL/CDL: 36-23-01-02. REMOVED AND REPLACED MANIFOLD FAILURE SENSING ELEMENT D1-28C RECONNECTED SENSING ELEMENT CONNECTOR C5-76,C5-27,C5-18 AND C5-20 OP'S CHECKED GOOD.

Part: SMOKE DETECTOR — FALSE ACTIVATION (CABIN) · airframe 71,715 hrs · 24,067 cycles

GOT CABIN SMOKE LVL 3 AND ASSOCIATED TONE ON CLIMB-OUT. LIGHT STAYED ON ABOUT 5 MINUTES. NR 7 SMOKE DETECTOR ILLUMINATED AT SAME TIME. DECLARED EMERGENCY AND RETURNED TO MEM. CREW STATED AT GATE THAT THEY HAD NO SMOKE INDICATION LIGHT ON OVERHEAD CARGO FIRE TEST PANEL. ONLY THE NR 7 SMOKE DETECTOR WAS ILLUMINATED. DEPINNED PLUGS AND INSP CRIMPS, CK'D GOOD. ALSO CK'D CONTINUITY OF ASSOC WIRING FROM MSC TO SMOKE DET'S NR 7 AND NR 9 (REF WDM 26-15-01 AND 26-14-02), ALL CK'D GOOD. OHMED DIODES R7-570 AND R7-572, BOTH CK'D GOOD. FOUND LOOSE SCREW INSIDE NR 7 SMOKE DET LAYING ON CIRCUIT CARD, COULD BE POSSIBLE CAUSE OF FAULT.

Part: WIRE HARNESS — UNSECURE (MLG) · airframe 70,937 hrs · 23,715 cycles

UNSAFE GEAR DOWN INDICATIONS X2 BOTH PRIMARY AND SECONDARY, CYCLED GEAR VIA RED TABS QRH GOT SAFE INDICATIONS ON 3RD TRY. FOUND WIRE BUNDLE FOR THE GEAR INDICATION LIGHTS INTERFERRING WITH GEAR HANDLE. FOUND NO DAMAGE ON WIRE BUNDLE. SECURED WIRE BUNDLE AS PER WIRING STANDARD PRACTICES 20-10-01. CLEANED LANDING GEAR CONTROL MECHANISM PER MM 32-31-02-7. JACKED A/C PER MM 07-11-00-2 AND RETRACTED GEAR NUMEROUS TIMES PER MM 32-30-00-5. NOW GEAR RETRACTS AND EXTENDS NORMALLY WITH CORRECT INDICATION.

Part: PUMP — BLOWN (HYDRAULIC SYS) · airframe 68,482 hrs · 22,607 cycles

HYD 1 FAIL ALERT DURING CRUISE QTY -0-. FOUND NR 1 ENGINE RT PUMP INTERNALLY BLOWN, FLUID LEAKING FROM ATTACH PAD DRAIN LINE TO DRAIN MAST. REMOVED AND REPLACED BOTH LEFT AND RIGHT NR 1 ENG HYDRO PUMPS REF M/M 29-11-01- 2, ALSO INSPECTED AND REPLACED ENG HYDRO FILTERS REF M/M 29-12-02-2. NO METAL WAS FOUND AT ENG SCREENS, SERV NR 1 SYSTEM HYDRO, RAN AND LEAK CHECKED NR 1 L/R PUMPS AND FILTERS REF JRH. OK FOR SERVICE.

Part: TRIM MOTOR — CRACKED (HORIZ STAB) · airframe 68,480 hrs · 22,606 cycles

ALERT HYD 3 FAIL DURING CRUISE. HYD 1 AND HYD 2 GOOD. USED ALTERNATE GEAR EXTENSION. TOWED TO PARKING. HYD 3 RIGHT EDP DISPLAYED AMBER TEMPERATURE -T-. REMOVED AND REPLACED BOTH NR 3 ENGINE DRIVEN HYDRAULIC PUMPS. FOUND NR 2 HORIZONTAL STAB TRIM MOTOR CASE CRACKED AND LEAKING. REMOVED AND REPLACED NR 2 HORIZONTAL STAB TRIM MOTOR PER MD10 MM 27-43-01-2. REMOVED AND REPLACED NR 3 ENGINE AND SYSTEM MANIFOLD FILTERS IAW MM 29-12-02-3 RAN NR 3 ENGINE IAW JRH CHAPTER 5, NO LEAKS ON ENGINE DRIVEN MOTORS OR ENGINE MANIFOLD FILTERS.

Part: CASE — CRACKED (HORIZ STAB MOTOR) · airframe 68,480 hrs · 22,606 cycles

ALERT HYD 3 FAIL DURING CRUISE HYD 1 AND HYD 2 GOOD, USED ALTERNATE GEAR EXTENSION. TOWED TO PARKING. HYD 3 RIGHT EDP DISPLAYED AMBER TEMPERATURE "T". REMOVED AND REPLACED BOTH NR 3 ENGINE DRIVEN HYDRAULIC PUMPS. FOUND NR 2 HORIZONTAL STAB TRIM MOTOR CASE CRACKED AND LEAKING. REMOVED AND REPLACED NR 2 HORIZ STAB TRIM MOTOR PER MD10 MM 27-43-01-2. REMOVED AND REPLACED NR 3 ENGINE AND SYSTEM MANIFOLD FILTERS IAW MM 29-12-02-3 RAN NR 3 ENGINE IAW JRH CHAPTER 5. NO LEAKS ON ENGINE DRIVEN MOTORS OR ENGINE MANIFOLD FILTERS.

Part: SKIN — CHIPPED (FUSELAGE) · airframe 68,450 hrs · 22,588 cycles

FOUND SKIN GOUGED AND CHIPPED AT AFT CUTOUT OF CENTER PIT DOOR. ACCOMPLISHED DOOR FRAME SPLICE REPAIR AS NOTED IAW MD10/DC10 SRM 53-50-00 VOL I P 120 FIG 22 SH 9.

Part: SKIN — UNKNOWN · airframe 68,450 hrs · 22,588 cycles

INTERNAL REPAIR DOUBLER LOCATED AT STATION 428 TO 435 LBL 10 TO RBL 10 REQUIRES EVALUATION FOR MAJOR/MINOR DETERMINATION AND IF REPAIR WAS ACCOMPLISHED USING FAA APPROVED DATA. REMOVED EXISTING REPAIR, AND REPAIRED DAMAGED AREA IAW MD10-10 SRM 53-20-00 FIG 6. REMOVED AND REINSTALLED SUPPORT CHANNEL IAW MD10-10 SRM 51-31-01 VOL 11.

Part: SMOKE DETECTOR — INOPERATIVE (CARGO BAY) · airframe 66,550 hrs · 21,755 cycles

ON SHORT FINAL, RECEIVED LEVEL 3 CARGO FIRE LOWER FWD ALERT. PERFORMED PHASE 1, ALERTED TOWER, LANDED AND EXITED RWY. ALERT OFF AFTER APPROX 2 MIN DURING LANDING ROLL ONLY FIRED ONE BOTTLE. AFTER 20 MINUTES ALL CLEAR GIVEN 'MEL 26-22-01-02-A: FIRE EXT CYLINDER NR 1, INOPERATIVE DURING INSPECTION OF CARGO FIRE ALERT. FOUND NR 3 SMOKE DETECTOR FWD LOWER CARGO BAY INOPERATIVE DEFERED NR 3 DETECTOR

Part: COMPUTER — MALFUNCTIONED (FIRE DETECTION) · airframe 63,437 hrs · 20,270 cycles

ON CLIMBOUT PASSING THROUGH 10,000 FT CREW HAD A FWD CARGO FIRE HEAT. PUSHED FLASHING DISCHARGE SWITCH AND DID AN EMERGENCY RETURN FULL STOP TO DFW. COMPLETED QRH RED TABS FIRE WARNING WAS OUT PRIOR TO LANDING. AFTER BLOCK IN OF AIR TURN BACK MSC WAS CHECKED FOR FAULTS, NO FAULTS FOUND. REMOVED AND REPLACED MSC IAW AMM 31-42-01-4.OP'S CK GOOD.REF WRI 31-41/0594. ACCOMPLISHED EA 8-2610-73820, INSTALLING A DIODE AND MOD BLOCK TO SEPERATE UPPER AND LOWER CARGO FIRE WARNING SYSTEMS. OP'S CK GOOD. REMOVED AND REPLACED NR 1 CARGO FIRE BOTTLE IAW AMM 26-22-01-4. OP'S CK GOOD. REMOVED AND REPLACED ALL 4 FWD LWR CARGO SMOKE DETECTORS IAW AMM 26-14-01-04. OPS CK GOOD.

Part: DOUBLER — CORRODED (WING) · corrosion level 2 · airframe 64,600 hrs · 20,856 cycles

BASIC WING STRUCTURE LEFT AND RIGHT LOWER DOUBLERS P/N ARB0983-1 AND -2 CORROSION. CORROSION REMOVAL AND DOUBLER INSTALLATION IAW FEDEX EA 8-5710- 70160.