# Service difficulty reports: N526MC, cancelled Jul 7, 2017

A list on [N526MC, cancelled Jul 7, 2017](https://openairdocs.org/deregistered/N526MC-2017-07-07.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 3 · 116 reports

- [SDR UIEA200900031](https://openairdocs.org/sdr/UIEA200900031.md): Panel · delaminated · Apr 30, 2009 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LT WING LEADING EDGE UPPER SURFACE FIXED PANEL A PREVIOUS REPAIR AT ILES 865.5 AND 18.0 INCHES FROM PANEL TRAILING EDGE, AN AREA OF 7.0 INCHES BY 11.0 INCHES IN DIAMETER IS DELAMINATED. PERMANENT REPAIR ACCOMPLISHED AS PER 747-200 SRM 51-40-09, FIG 18 SHEET 3
- [SDR UIEA200900030](https://openairdocs.org/sdr/UIEA200900030.md): Panel · delaminated · Apr 30, 2009 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > RT WING LEADING EDGE UPPER SURFACE FIXED PANEL A PREVIOUS REPAIR AT ILES 857.5 AND 13.0 INCHES FROM TRAILING EDGE, AN AREA OF 5.0 INCHES IN DIAMETER IS DELAMINATED. PERMANENT REPAIR ACCOMPLISHED AS PER 747-200 SRM 51-40-09, FIG 18 SHEET 3 AND 5. PREPREG 250
- [SDR UIEA200900029](https://openairdocs.org/sdr/UIEA200900029.md): Panel · delaminated · Apr 30, 2009 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > RT WING LEADING EDGE UPPER SURFACE FIXED PANEL A PREVIOUS REPAIR AT ILES 897.5 AND 26.0 INCHES FROM PANEL TRAILING EDGE, AN AREA OF 6.0 INCHES IN DIAMETER IS DELAMINATED. PERMANENT REPAIR ACCOMPLISHED AS PER 747-200 SRM 51-40-09, FIG 18 SHEET 3 AND 5. PREPRE
- [SDR UIEA200900017](https://openairdocs.org/sdr/UIEA200900017.md): Rod Bearing · broken · Feb 20, 2009 · N526MC · Boeing 7472D7B · Landing Gear Door Retract Section
  > AIR TURN BACK - AFTER TAKEOFF AND GEAR RETRACTED THE RED GEAR DOOR LIGHT ON BOTH PRIMARY AND ALTERNATE ON ENGINEERS PANEL. BOTH TILT LIGHTS ON. GEAR EXTENDED DOWN AND LOCKED. DOOR OPEN LIGHT ON. FOUND RIGHT WING GEAR DOOR ACTUATOR ROD BROKEN, AND RIGHT WIN
- [SDR UIEA200900013](https://openairdocs.org/sdr/UIEA200900013.md): Skin · damaged · Jan 23, 2009 · N526MC · Boeing 7472D7B · Trailing Edge Flaps
  > LT WING OUTBOARD FLAP, AFT FLAP INBOARD AFT CORNER FROM WBL 502.0 TO 515.0 HAS A GROUND DAMAGED AREA OF 5.5 BY 13.0 INCHES ON COMPOSITE SKIN. PERMANENT REPAIR ACCOMPLISHED AS PER B747-200 SRM 51-40-09, FIG 5, SHEET 7 AND 8, 250 DEGREES F CURE PER SRM 51-40-12
- [SDR UIEA200900012](https://openairdocs.org/sdr/UIEA200900012.md): Panel · chafed · Jan 23, 2009 · N526MC · Boeing 7472D7B · Wing, Center Box
  > LOWER CENTER WING PANEL SKIN HAS CHAFED MARKS FROM DELAMINATED NR 1 HEAT EXCHANGER HEADER DUCT DAMAGE AT BS 1078, LBL 42.0. TIME LIMITED REPAIR WAS ACCOMPLISHED AS PER SRM 57-30-1 FIG 2 AND EO O 4757A474. REQUIRES REPEAT INSPECTION AT EVERY 2 A-CHECKS UNTIL
- [SDR UIEA200900011](https://openairdocs.org/sdr/UIEA200900011.md): Panel · delaminated · Jan 23, 2009 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > RT WING UPPER SURFACE FIXED L/E PANEL AT ILES 332.0 AND 8.0 INCHES FROM AFT END OF PANEL HAS AN AREA OF 2.0 INCH DIAMETER OF DELAMINATION. PERMANENT REPAIR ACCOMPLISHED AS PER B747 SRM 51-40-09 FIG 18, SHEETS 3 AND 5, PREPREG 250 DEGREES F CURE PER SRM 51-40-
- [SDR UIEA200900010](https://openairdocs.org/sdr/UIEA200900010.md): Panel · delaminated · Jan 23, 2009 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LT WING UPPER SURFACE FIXED L/E PANEL AT ILES 1048.0 AND 8.0 INCHES FROM AFT END OF PANEL HAS AN AREA OF 3.0 INCH DIAMETER OF DELAMINATION. PERMANENT REPAIR ACCOMPLISHED AS PER B747 SRM 51-40-09 FIG 18, SHEETS 3 AND 5, PREPREG 250 DEGREES F CURE PER SRM 51-40
- [SDR UIEA200900009](https://openairdocs.org/sdr/UIEA200900009.md): Skin · delaminated · Jan 23, 2009 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LT WING UPPER SURFACE FIXED L/E PANEL AT ILES 921.5 AND 25.0 INCHES FROM AFT END OF PANEL HAS AN AREA OF 3.0 INCH DIAMETER OF DELAMINATION. PERMANENT REPAIR ACCOMPLISHED AS PER B747 SRM 51-40-09 FIG 18, SHEETS 3 AND 5, PREPREG 250 DEGREES F CURE PER SRM 51-40
- [SDR UIEA200800323](https://openairdocs.org/sdr/UIEA200800323.md): Skin · damaged · Oct 2, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > FUSELAGE SCRIBE LINE OVERLAPPED SKIN BETWEEN BS 520-560 AT S34R DAMAGED. REPAIRED IN ACCORDANCE WITH SERVICE REQUEST 1-751139526 APPROVED BY FAA FORM 8100-9 DATED 02 OCT 2008, DETAILS OF WORK KEPT IN EO-4753B204 & EO-4753B114.
- [SDR UIEA200800322](https://openairdocs.org/sdr/UIEA200800322.md): Skin · damaged · Oct 2, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > BS 740 TO 999.9 AT S6L/R LAP JOINT SCRIBE LINE DAMAGED. REPAIRED IN ACCORDANCE WITH SERVICE REQUEST 1-750626371 APPROVED BY FAA FORM 8100-9 DATED 2 OCT 2008, DETAILS OF WORK KEPT IN EO-473B205 & EO-4753B113.
- [SDR UIEA200800320](https://openairdocs.org/sdr/UIEA200800320.md): Skin · damaged · Oct 2, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > FUSELAGE STA 520 TO STA 740 AT S-23L/R LAP JOINT SCRIBE LINE DAMAGED. REPAIRED IN ACCORDANCE WITH SERVICE REQUEST 1-750634474 APPROVED BY FAA FORM 8100-9 DATED 2 OCT 2008, DETAILS OF WORK KEPT AT EO-4753B203 & EO-4753B114.
- [SDR UIEA200800321](https://openairdocs.org/sdr/UIEA200800321.md): Skin · damaged · Sep 30, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > BS 2181-2360 AT S12L/R LAP JOINT SCRIBE LINE DAMAGED. REPAIRED IN ACCORDANCE WITH SERVICE REQUEST 1-750626156 APPROVED BY FAA FORM 8100-9 DATED 30 SEP 2008, DETAILS OF WORK KEPT AT EO-4753B202 & EO-4753B114.
- [SDR UIEA200800319](https://openairdocs.org/sdr/UIEA200800319.md): Skin · damaged · Sep 30, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > FUSELAGE STA 520 TO STA 740 AT S-23L/R LAP JOINT SCRIBE LINE DAMAGED. REPAIRED IN ACCORDANCE WITH SERVICE REQUEST 1-750634474 APPROVED BY FAA FORM 8100-9 DATED 2 OCT 2008, DETAILS OF WORK KEPT AT EO-4753B203 & EO-4753B114.
- [SDR UIEA200800325](https://openairdocs.org/sdr/UIEA200800325.md): Skin · damaged · Sep 26, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > FUSELAGE SCRIBE LINE OVERLAPPED SKIN BETWEEN STA 670 TO 741 AT STR 34R DAMAGED. REPAIRED IAW BOEING SERVICE REQUEST 1-751139674 APPROVED BY FAA FORM 8100-9 DATED 26 SEP 2008. DETAILS OF WORK PERFORMED KEPT ON ATLAS ENGINEERING ORDER EO4753B207 AND EO4753B114
- [SDR UIEA200800324](https://openairdocs.org/sdr/UIEA200800324.md): Skin · damaged · Sep 26, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > FUSELAGE STA 520 TO 740 AT STR 34L LAP JOINT SCRIBE LINE DAMAGE. REPAIRED IAW SERVICE REQUEST 1-963742727 APPROVED BY FAA FORM 8100-9 DATED 02 OCT 08 DETAILS OF WORK EO4753B206 & EO 4753B114.
- [SDR UIEA200800160](https://openairdocs.org/sdr/UIEA200800160.md): Engine · failed · Apr 19, 2008 · N526MC · Boeing 7472D7B · Engine (Turbine/Turboprop)
  > AT FL 32.0 HOURS AFTER TAKEOFF, NR 2 ENGINE STALLED AND ROLLED BACK. THROTTLE WAS PULLED TO IDLE AND STALLING QUIT. WHEN THE THROTTLE WAS PUSHED ABOVE 80 PERCENT N2 STALL AND VIBRATION REOCCURRED, EGT REMAINED IN LIMITS. REMOVED AND REPLACED NR 2 ENGINE PER
- [SDR UIEA200800159](https://openairdocs.org/sdr/UIEA200800159.md): Bolt · sheared · Apr 16, 2008 · N526MC · Boeing 7472D7B · Wing, Landing Gear Attach Fittings
  > FORWARD UPPER TRUNNION NUT LOCKING PLATE BOLTS SHEARED AND TRUNNION NUT REQUIRES TORQUE CHECK SUSPECT MOVEMENT IN HOUSING. TRUNNION HOUSING REMOVED AND REPLACED IAW AMM 57-43-01/ 401 AND 32-11-19. ALL FIT CLEARANCES AND NDT OF PINS SATISFACTORY PER BSOPM 20-
- [SDR UIEA200800156](https://openairdocs.org/sdr/UIEA200800156.md): Panel · delaminated · Apr 16, 2008 · N526MC · Boeing 7472D7B · Trailing Edge Flaps
  > NR 1 KNEE CAP PANEL UNDER SURFACE DELAMINATED. REPAIRED PER EO NR 4757A431 AND SRM 51-40-14 AND 51-40-15.
- [SDR UIEA200800158](https://openairdocs.org/sdr/UIEA200800158.md): Skin · delaminated · Apr 14, 2008 · N526MC · Boeing 7472D7B · Spoilers
  > RIGHT WING NR 7 GROUND SPOILER HAS SIGNS OF DELAMINATION. REPAIRED IAW SRM 57-40-24 AND 51-40-20, AND EO NR 4757A429.
- [SDR UIEA200800157](https://openairdocs.org/sdr/UIEA200800157.md): Flap · perforated · Apr 14, 2008 · N526MC · Boeing 7472D7B · Trailing Edge Flaps
  > LEFT INBOARD FOREFLAP PERFORATED APPROX 12 INCH INBOARD FROM IT'S OUTBOARD EDGE APPROX WS 1178. REPAIR CARRIED OUT IAW EO NR 4757A432.
- [SDR UIEA200800155](https://openairdocs.org/sdr/UIEA200800155.md): Access Panel · corroded · Apr 13, 2008 · N526MC · Boeing 7472D7B · Trailing Edge Flaps
  > RIGHT WING TRAILING EDGE INBOARD MIDFLAP LOWER SURFACE ACCESS PANEL WBL 240.00 HAS SIGNS OF CORROSION. REMOVED AND REPAIRED CORROSION AT WBL 240.00 PER SRM 57-40-20.
- [SDR UIEA200800061](https://openairdocs.org/sdr/UIEA200800061.md): Skin · scratched · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > PERFORMED EO 4753B100 FOUND SCRIBE LINE DISCREPANCY. REPAIRED LAP JOINT BS 520-1000 LEFT AND RIGHT SEE NON ROUTINE CARD 9022 AND 9030. BUTT JOINT BS 1961 S46L-S12R PER NON ROUTINE CARD 7455. ALL OTHER SCRIBE LINE DEFECTS COVERED BY ATLAS EO4753B112, 4753B11
- [SDR UIEA200800060](https://openairdocs.org/sdr/UIEA200800060.md): Skin · scratched · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > PERFORMED EO 4753B100 FOUND SCRIBE LINE DISCREPANCY. REPAIRED LAP JOINT PER ATLAS EO 4753B106.
- [SDR UIEA200800049](https://openairdocs.org/sdr/UIEA200800049.md): Structure · cracked · Feb 15, 2008 · N526MC · Boeing 7472D7B · Leading Edge Devices
  > NR 15 KRUEGER FLAP UPPER BACKUP STIFFENER REPAIRED DOUBLER CRACKED AT OUTBOARD HINGE SUPPORT AREA. REPLACED EXISTING REPAIR DOUBLER IAW SRM 51-10-01.
- [SDR UIEA200800047](https://openairdocs.org/sdr/UIEA200800047.md): Door Frame · cracked · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Structure
  > MAIN DECK NR 4R DOOR AFT SIDE EDGE FRAME LOWER POSITION FOUND CRACKED. REPAIRED CRACK PER SRM 52-10-02.
- [SDR UIEA200800062](https://openairdocs.org/sdr/UIEA200800062.md): Skin · scratched · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > SURROUNDING M/D L-3 DOOR CUTOUT AFT LOWER DOUBLER EDGE FUSELAGE SKIN FOUND SCRIBE LINE. BLENDED PER BOEING LETTER NR 1-749452899-5 AND EO4753B109.
- [SDR UIEA200800059](https://openairdocs.org/sdr/UIEA200800059.md): Skin · scratched · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > PERFORMED EO 4753B107 FOUND SCRIBE LINE DISCREPANCY. REPAIRED LAP JOINT PER ATLAS EO 4753B107 AND 4753B108.
- [SDR UIEA200800058](https://openairdocs.org/sdr/UIEA200800058.md): Skin · scratched · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Plate/Skin
  > PERFORMED EO 4753B107 FOUND SCRIBE LINE DISCREPANCY. REPAIRED LAP JOINT PAR ATLAS EO 4753B107 AND 4753B108.
- [SDR UIEA200800057](https://openairdocs.org/sdr/UIEA200800057.md): Stringer · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT STA 1890 STRINGER 46 CORRODED. REMOVED CORROSION PER SRM 51-10-01. REPROTECTED PER 51-10-02.
- [SDR UIEA200800056](https://openairdocs.org/sdr/UIEA200800056.md): Stringer · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT STA 1500 STRINGER 43 CORRODED. REMOVED CORROSION PER SRM 51-10-01. REPROTECTED PER 51-10-02.
- [SDR UIEA200800055](https://openairdocs.org/sdr/UIEA200800055.md): Stringer Clip · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Attach Fittings
  > AFT CARGO COMPARTMENT STRINGER 44 LEFT CLIP CORROSION AT STATION 1680, LEVEL 1 CORROSION. REPLACED CLIP PER SRM 51-10-01.
- [SDR UIEA200800054](https://openairdocs.org/sdr/UIEA200800054.md): Stringer · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT LEFT SIDE STRINGER 51 CORROSION AT STATION 1540, LEVEL 1 CORROSION. AFT CARGO STRINGER CORROSION REPAIRED IAW SRM 51-10-01. APPLIED FINISH IAW 51-21-00.
- [SDR UIEA200800053](https://openairdocs.org/sdr/UIEA200800053.md): Stringer · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT STRINGER 49 CORROSION AT STATION 1600, LEVEL 1 CORROSION. AFT CARGO STRINGER CORROSION REPAIRED IAW SRM 51-10-01. APPLIED FINISH IAW 51-21-00.
- [SDR UIEA200800052](https://openairdocs.org/sdr/UIEA200800052.md): Stringer · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Longeron/Stringer
  > AFT CARGO COMPARTMENT STRINGER 51 CORROSION WITH MARKING AT STATION 1800, LEVEL 1 CORROSION. AFT CARGO STRINGER CORROSION REPAIRED IAW 53-10-03.
- [SDR UIEA200800051](https://openairdocs.org/sdr/UIEA200800051.md): Floorbeam · cracked · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Floor Beam
  > AFT CARGO COMPARTMENT STA 1700 RBL 55 FLOORBEAM CHORD ANCHOR NUT AREA FOUND MINOR CORROSION. LEVEL 1, BLENDED OUT CORROSION IAW SRM 51-10-01 0.049" 1" WIDE 2" LONG. REPROTECTED PER 51-10-02. APPLIED CORROSION INHIBITOR COMPOUND.
- [SDR UIEA200800050](https://openairdocs.org/sdr/UIEA200800050.md): Stringer · cracked · Feb 15, 2008 · N526MC · Boeing 7472D7B · Fuselage Main, Longeron/Stringer
  > AFT AND BULK CARGO COMPARTMENTS STA 2240 LEFT SIDE STRINGER 50 FOUND CRACKED. STRINGER REPAIRED PER 53-10-03.
- [SDR UIEA200800048](https://openairdocs.org/sdr/UIEA200800048.md): Skin · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Trailing Edge Flaps
  > LEFT OUTBOARD AFT FLAP UPPER SKIN HAS MINOR SURFACE CORROSION FOUND AFT OF OUTBOARD OF NR 2 SPINDLE. BLENDED OUT CORROSION IAW SRM 51-10-01. REPROTECTED PER 51-10-02.
- [SDR UIEA200800046](https://openairdocs.org/sdr/UIEA200800046.md): Spar · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Wing Spar
  > WS 410 - WS 470 FRONT SPAR CORROSION EVIDENT ON RIGHT WING. BLENDED OUT CORROSION IAW SRM 51-10-01. REPROTECTED PER 51-10-02.
- [SDR UIEA200800045](https://openairdocs.org/sdr/UIEA200800045.md): Rib · cracked · Feb 15, 2008 · N526MC · Boeing 7472D7B · Leading Edge Devices
  > NR 12 KRUGER FLAP INNER FACE UPPER BACKUP STIFFENER O/B END CRACKED. REPAIRED PER BOEING MESSAGE NR 1-748489952-4.
- [SDR UIEA200800044](https://openairdocs.org/sdr/UIEA200800044.md): Rib · cracked · Feb 15, 2008 · N526MC · Boeing 7472D7B · Leading Edge Devices
  > NR 11 KRUGER FLAP INNER FACE UPPER BACKUP STIFFENER I/B END CRACKED. REPAIRED PER BOEING MESSAGE NR 1-748489952-4.
- [SDR UIEA200800043](https://openairdocs.org/sdr/UIEA200800043.md): Spar · corroded · Feb 15, 2008 · N526MC · Boeing 7472D7B · Wing Spar
  > W/S 780 UPPER SKIN MIDSPAR CORROSION EVIDENT. LEVEL 1 RIGHT WING, BLENDED OUT CORROSION IAW SRM 51-10-01. REPROTECTED PER 51-10-02.
- [SDR UIEA200800041](https://openairdocs.org/sdr/UIEA200800041.md): Brace · worn · Feb 12, 2008 · N526MC · Boeing 7472D7B · Nacelle/Pylon Miscellaneous Structure
  > NR 1 DIAGONAL BRACE FORWARD PORTION LOWER SURFACE PRIMER DISCOLORED. REPLACED DIAGONAL BRACE PER MM 54-10-03.
- [SDR UIEA200800040](https://openairdocs.org/sdr/UIEA200800040.md): Brace · worn · Feb 12, 2008 · N526MC · Boeing 7472D7B · Nacelle/Pylon Miscellaneous Structure
  > NR 4 DIAGONAL BRACE FORWARD PORTION LOWER SURFACE PRIMER DISCOLORED. REPLACED DIAGONAL BRACE PER MM 54-10-03.
- [SDR UIEA200800002](https://openairdocs.org/sdr/UIEA200800002.md): Inu · failed · Jan 1, 2008 · N526MC · Boeing 7472D7B · Inertial Guidance System
  > AIR TURN BACK, AFTER TAKEOFF THE CAPT'S ADI AND THE NR 1 INS FAILED. PLACING THE PLATFORM SWITCH TO POSITION 3 MADE NO DIFFERENCE. SWAPPED NR 1 AND NR 3 INU DUE TO NR 1 FAILED. OPS CHECKED GOOD ON NR 1 PLACED NR 3 ON DMI.
- [SDR UIEA200700493](https://openairdocs.org/sdr/UIEA200700493.md): Panel · delaminated · Dec 12, 2007 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LT WING UPPER SURFACE LEADING EDGE TO FRONT SPAR PANEL (BEHIND NR 8 LEADING EDGE FLAP WS 917) HAS EVIDENCE OF DELAMINATION. PANEL REPAIRED IAW SRM 51-40-9 AND 51-40-12.
- [SDR UIEA200700492](https://openairdocs.org/sdr/UIEA200700492.md): Panel · delaminated · Dec 12, 2007 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LT WING UPPER SURFACE LEADING EDGE TO FRONT SPAR PANEL (BEHIND NR 6 LEADING EDGE FLAP WS 1028) HAS EVIDENCE OF DELAMINATION. PANEL REPAIRED IAW SRM 51-40-9 AND 51-40-12.
- [SDR UIEA200700497](https://openairdocs.org/sdr/UIEA200700497.md): Panel · delaminated · Dec 12, 2007 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LEFT HAND WING UPPER SURFACE PANEL NR 521 HAS EVIDENCE OF DELAMINATION 3 INCHES LONG, 2INCHES AWAY FROM OUTBOARD EDGE AND 5 INCHES FROM THE LEADING EDGE. REPAIRED PANEL IAW SRM 51-40-12 AT 250 DEGREES AND 26" HG VACUUM AND XEO 57-121207.
- [SDR UIEA200700496](https://openairdocs.org/sdr/UIEA200700496.md): Panel · gouged · Dec 12, 2007 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LEFT WING UPPER SURFACE PANEL NR 521 HAS A CIRCULAR SHAPED GOUGE ABOUT 12 INCHES OUTBOARD OF THE INBOARD EDGE ( 7.5 INCHES LONG BY 5.5 WIDE). INTERIM REPAIR ACCOMPLISHED IAW SRM 51-40-15 AND XEO 57-121207.
- [SDR UIEA200700494](https://openairdocs.org/sdr/UIEA200700494.md): Panel · cracked · Dec 12, 2007 · N526MC · Boeing 7472D7B · Wing, Plate/Skin
  > LT WING UPPER SURFACE LEADING EDGE TO FRONT SPAR PANEL (BEHIND NR 9 LEADING EDGE FLAP WS 862) HAS 2 INCH CRACK. PANEL REPAIRED IAW SRM 51-40-9 AND 51-40-12.

Next page: https://openairdocs.org/deregistered/N526MC-2017-07-07/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N526MC' AND deregistration_id = 'N526MC-2017-07-07'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N526MC-2017-07-07/reports

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