# Service difficulty reports: N785TW, cancelled Aug 10, 2026

A list on [N785TW, cancelled Aug 10, 2026](https://openairdocs.org/deregistered/N785TW-2026-08-10.md).

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

- [SDR MJYA20250314002](https://openairdocs.org/sdr/MJYA20250314002.md): Frame · corroded · Mar 14, 2025 · N785TW · Doug DC915F · Fuselage Main, Structure
  > WHILE PERFORMING A VISUAL INSPECTION OF THE CANT BULKHEAD FOR CRACKS PER AD 2024-20-02 FOUND CANTED BULKHEAD STA 942,225 LOWER CAP CORROSION. LOG PAGE 75814 NON-ROUTINE# 42 COMPLIED WITH FLIGHT VEHICLES CONSULTING INC (FVCI) EO 24201-1 REVSION B DATED 12/9/20
- [SDR MJYA20220324001](https://openairdocs.org/sdr/MJYA20220324001.md): Computer · faulty · Mar 22, 2022 · N785TW · Doug DC915F · Autopilot System
  > ON CLIMB OUT KDRT, AIRCRAFT BEGAN ALTERNATING LEFT/RIGHT YAW EVENTS WHICH CONTINUED THROUGHOUT FLIGHT WITH AUTOPILOT ON OR OFF. UNSCHEDULED LANDING KSAT. CORRECTIVE ACTION REMOVED AND REPLACED STAB AUG COMPUTER AND PERFORMED OPS CHECKS IAW DC9 AMM 22-11-1.
- [SDR 2022F00162](https://openairdocs.org/sdr/2022F00162.md): None · faulty · Mar 22, 2022 · N785TW · Doug DC915F · Autopilot Computer
  > ON CLIMB OUT KDRT, AIRCRAFT BEGAN ALTERNATING LEFT/RIGHT YAW EVENTS WHICH CONTINUED THROUGHOUT FLIGHT WITH AUTOPILOT ON OR OFF. UNSCHEDULED LANDING KSAT. CORRECTIVE ACTION REMOVED AND REPLACED STAB AUG. COMPUTER AND PERFORMED OPS CHECK IAW DC9 AMM 22-11-1.
- [SDR MJYA20170318002](https://openairdocs.org/sdr/MJYA20170318002.md): Control Valve · out of adjust · Mar 18, 2017 · N785TW · Doug DC915F · Landing Gear Retraction/Extension System
  > AFTER TAKE OFF, THE PILOT SELECTED GEAR UP WITH NO RESULTS. GEAR DOORS OPENED BUT THE GEAR DID NOT RETRACT. AFTER CYCLING THE GEAR HANDLE SEVERAL TIMES, IT WAS DISCOVERED THAT THE GEAR WOULD STILL NOT RETRACT AND THAT THE GEAR DOORS WOULD NOT CLOSE. THE
- [SDR MJYA749T1104002](https://openairdocs.org/sdr/MJYA749T1104002.md): Switch · inoperative · Apr 7, 2011 · N785TW · Doug DC915F · Landing Gear Position and Warning
  > NOSE LANDING GEAR GREEN LIGHT ON AFTER GEAR RETRACTION AND UPLOCK CHECK UNSATISFACTORY.
- [SDR MJYA749T1104001](https://openairdocs.org/sdr/MJYA749T1104001.md): Wire · open · Apr 3, 2011 · N785TW · Doug DC915F · Landing Gear System Wiring
  > LEFT MAIN LANDING GEAR GREEN INDICATION (DOWN AND LOCKED) DID NOT ILLUMINATE, BULBS TESTED OK.
- [SDR MJYA749T1009001](https://openairdocs.org/sdr/MJYA749T1009001.md): Position Sensor · shorted · Sep 18, 2010 · N785TW · Doug DC915F · Stabilizer Position Indicating
  > DURING CLIMB AT 6000FT MSL PITCH TRIM AURAL WARNING SOUNDED, STABILIZER OBSERVED UNCOMMANDED NOSE DOWN TRIM RUNAWAY. PRIMARY TRIM REVERSED RUNAWAY PROPERLY. COMPLETED RUNAWAY STABILIZER EMERGENCY PROCEDURE. PROBLEM STABLE AFTER CIRCUIT BREAKERS D-6, D-7, D-
- [SDR MJYA749T0912001](https://openairdocs.org/sdr/MJYA749T0912001.md): Float Valve · stuck · Dec 5, 2009 · N785TW · Doug DC915F · Fuel Quantity Sensor
  > RIGHT WING TRAILING FUEL AFTER TAKEOFF, LEFT WING FUEL LEVEL DROPPED 1000 POUNDS.
- [SDR ABXA070124](https://openairdocs.org/sdr/ABXA070124.md): Bulkhead · cracked · Apr 12, 2007 · N785TW · Doug DC915F · Fuselage Main, Bulkhead
  > CRACK OF UNKNOWN LENGTH AND DIRECTION IN DOUBLER UPPER LEFT AFT PRESSURE BULKHEAD DOOR CUTOUT CORNER. STOP DRILLED CRACK IN -13 DOUBLER, INSTALLED REPAIR IAW DC9 SRM J060088-543 AND DC9 SB 53-137.
- [SDR ABXA070125](https://openairdocs.org/sdr/ABXA070125.md): Bulkhead · cracked · Apr 10, 2007 · N785TW · Doug DC915F · Fuselage Main, Bulkhead
  > AFT PRESSURE BULKHEAD SKIN CRACKED AT UPPER LEFT DOOR CUTOUT. REMOVED AND REPLACED SKIN IAW DC9 SRM 51-30-2 AND 51-30-5.
- [SDR ABXA070121](https://openairdocs.org/sdr/ABXA070121.md): Spar · cracked · Apr 9, 2007 · N785TW · Doug DC915F · Elevator, Spar/Rib
  > X-RAY INSPECTION ON LEFT ELEVATOR REVEALED CRACKS AT STATIONS: XE 74(.750), XE 191(.600), XE 195(.750), XE 199 (.750), AND XE 219 (.400). REPAIRED CRACKS AT STATIONS: XE 191, XE 195, XE 199 AND XE 219. NO CRACKS DETECTED AT XE 74. REPAIRED IAW DC9 SRM 55-02
- [SDR ABXA070123](https://openairdocs.org/sdr/ABXA070123.md): Bulkhead · cracked · Apr 6, 2007 · N785TW · Doug DC915F · Fuselage Main, Bulkhead
  > AFT PRESSURE BULKHEAD DOOR CUTOUT UPPER RIGHT CORNER DOUBLER HAD APPROXIMATELY 1.5" RADIUS CRACK. REPAIRED UPPER RIGHT CORNER OF AFT PRESSURE BULKHEAD IAW DC9 SRM J060088-543 REPAIR AND DC9 SB 53-137.
- [SDR ABXA070122](https://openairdocs.org/sdr/ABXA070122.md): Tab · delaminated · Apr 2, 2007 · N785TW · Doug DC915F · Aileron Tabs
  > RIGHT AILERON OUTBOARD TAB DELAMINATED 3 PLACES, 1 UPPER AND 2 LOWER APPROXIMATELY 3 BY 3, 3 BY1 1/2, OUTBOARD TIP REPAIR DISBOND. REMOVED AND REPLACED RIGHT AILERON TRIM TAB IAW DC9 MM 27-10-5.
- [SDR MJYA0603059](https://openairdocs.org/sdr/MJYA0603059.md): Rod End · loose · Mar 28, 2006 · N785TW · Doug DC915F · Landing Gear Actuator
  > FOUND LEFT MAIN LANDING GEAR ACTUATOR ROD END PULLED LOOSE FROM THE ACTUATOR.
- [SDR MJYA0602057](https://openairdocs.org/sdr/MJYA0602057.md): Socket · damaged · Feb 15, 2006 · N785TW · Doug DC915F · Landing Gear Position and Warning
  > LEFT LANDING GEAR LIGHT REMAINED ILLUMINATED IN THE BRIGHT MODE AFTER TO WITH THE LANDING GEAR IN THE UP POSITION AFTER THE UP-LATCH CK. GEAR WARNING HORN DID NOT ACTIVATE OR SOUND WITH THROTTLES AT IDLE AND GEAR INDICATING UP.
- [SDR 050301](https://openairdocs.org/sdr/050301.md): Beam · cracked · Feb 6, 2005 · N785TW · Doug DC915F · Fuselage Main, Structure
  > FORWARD CARGO COMPARTMENT, DOOR JAMB, STUB BEAM SHORT FLANGE IS CRACKED.
- [SDR COOSDR05003](https://openairdocs.org/sdr/COOSDR05003.md): Door Frame · cracked · Jan 25, 2005 · N785TW · Doug DC915F · Fuselage Main, Structure
  > FWD CARGO COMPARTMENT, DOOR JAMB, STUB BEAM, PN 5921718-1, SHORT FLANGES CRACKED. (K)
- [SDR 0411001](https://openairdocs.org/sdr/0411001.md): Sense Line · loose · Nov 11, 2004 · N785TW · Doug DC915F · Engine Pressure Ratio (EPR)
  > DURING CLIMB ABOVE 20,000 FT, THE NR 2 ENGINE DID NOT INDICATE CLIMB THRUST (EPR).
- [SDR DM42003F00000](https://openairdocs.org/sdr/DM42003F00000.md): Nut · cracked · Sep 16, 2003 · N785TW · Doug DC915F · Stabilizer Actuator
  > SUBJECT HORIZONTAL STABILIZER ACTUATOR: RECEIVED WITH A CRACKED NUT WITH METAL PARTICLES ON SCREW SECTION AD 200-15-15.
- [SDR 2003F00648](https://openairdocs.org/sdr/2003F00648.md): Door · delaminated · Sep 8, 2003 · N785TW · Doug DC915F · Doors
  > FOUND DURING 4C CHECK, AFT CARGO COMPARTMENT BARRIER DOOR, DAMAGED INNER AND OUTER SKIN AND HONEYCOMB CORE. DAMAGED PARTS WERE REPLACED BY NEW ONE. (M)
- [SDR 2003F00644](https://openairdocs.org/sdr/2003F00644.md): Pan · cracked · Sep 7, 2003 · N785TW · Doug DC915F · Passenger/Crew Doors
  > DURING 4C CHECK SERVICE, FOUND FORWARD ENTRY DOOR, UPPER AFT PAN SEGMENT CRACKED. THE DAMAGED PART WAS REPLACED BY A NEW ONE. (M)
- [SDR 2003F00641](https://openairdocs.org/sdr/2003F00641.md): Fitting · cracked · Sep 7, 2003 · N785TW · Doug DC915F · Fuselage Miscellaneous Structure
  > RIGHT MAIN WHEEL WELL Y STA 577, FITTING CRACKED. (M)
- [SDR 2003F00647](https://openairdocs.org/sdr/2003F00647.md): Fitting · cracked · Sep 7, 2003 · N785TW · Doug DC915F · Fuselage Main, Attach Fittings
  > DURING 4 C CHECK, FOUND RT MAIN WHEEL WELL, Y STATION 577-727, FITTING CRACKED. THE DAMAGED PART WAS REPLACED BY A NEW ONE. (M)
- [SDR 2003F00649](https://openairdocs.org/sdr/2003F00649.md): Floor Support · cracked · Aug 18, 2003 · N785TW · Doug DC915F · Fuselage Miscellaneous Structure
  > FOUND FORWARD AND AFT CARGO COMPARTMENT FLOOR SUPPORT ANGLES, CRACKED AT STA'S 275, 294, 313, 370, 389, 427, 465, 661, 669, 680, 758, 786 AND 801. (M)
- [SDR 2003F00650](https://openairdocs.org/sdr/2003F00650.md): Fitting · cracked · Aug 15, 2003 · N785TW · Doug DC915F · Fuselage Miscellaneous Structure
  > FOUND 4C CHECK SERVICE, CARGO CABIN ENTRANCE DOOR, BEAM NR 4 END FITTING CRACKED FITTING PN 3917852-1. FITTING WAS REPLACED BY A NEW ONE. (M)
- [SDR 2003F00652](https://openairdocs.org/sdr/2003F00652.md): Skin · damaged · Aug 13, 2003 · N785TW · Doug DC915F · Ailerons
  > FOUND C-CHECK SERVICE, LEFT WING AILERON UPPER SKIN WITH WEAR, STA 370, INBOARD HINGE. (M)
- [SDR 2003F00651](https://openairdocs.org/sdr/2003F00651.md): Fitting · cracked · Aug 13, 2003 · N785TW · Doug DC915F · Fuselage Miscellaneous Structure
  > FOUND 4C CHECK SERVICE, FOUND FORWARD SERVICE DOOR HOLD OPEN HOOK PAN, FITTING CRACKED. FITTIG WAS REPLACED. (M)
- [SDR 2003F00643](https://openairdocs.org/sdr/2003F00643.md): Door Frame · cracked · Aug 9, 2003 · N785TW · Doug DC915F · Fuselage Main, Structure
  > FOUND C-CHECK SERVICE, UPPER CARGO DOOR, FRAME INBOARD FLANGE CRACKED, STA Y = 392.062 BETWEEN LONGERONS 13 LEFT AND 14 LEFT. THE DAMAGED PART WAS REPAIRED. (M)
- [SDR 2003F00642](https://openairdocs.org/sdr/2003F00642.md): Doubler · corroded · Aug 6, 2003 · N785TW · Doug DC915F · Fuselage Main, Plate/Skin
  > AFT CARGO COMPARTMENT YSTA 718, BETWEEN LONGERON 22 LEFT AND LONGERON 23 LEFT, OUTFLOW CUTOUT REINFORCEMENT DOUBLER CORRODED. (M)

## 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 = 'N785TW' AND deregistration_id = 'N785TW-2026-08-10'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N785TW-2026-08-10/reports

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