# Service difficulty reports: N9342, cancelled Sep 13, 2012

A list on [N9342, cancelled Sep 13, 2012](https://openairdocs.org/deregistered/N9342-2012-09-13.md).

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

- [SDR 0104399978](https://openairdocs.org/sdr/0104399978.md): Skin · cracked · Jun 29, 2001 · N9342 · Doug DC931 · Elevator Structure
  > During Hck in ATL, the LH Elevator skin at XET 167 was found cracked at the outboard end where the gear tab fairing is attached. Material 0.025" 2014-t6 AL. Repaired per EA 99-181274.
- [SDR 0002599978](https://openairdocs.org/sdr/0002599978.md): Battery Pack · discharged · Jul 20, 2000 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAIL COMPARTMENT CATWALK EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL.
- [SDR 9900259978](https://openairdocs.org/sdr/9900259978.md): Duct · failed · Jan 22, 1999 · N9342 · Doug DC931 · Air Distribution System
  > LOSS OF CABIN PRESSURIZATION OCCURRED AT 17,000 FEET. CABIN ALTITUDE REACHED 11,000 FEET AND AN EMERGENCY DESCENT WAS MADE TO 10,000 FEET. CABIN PRESSURE WAS REGAINED. FLIGHT WAS RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPAIRED HOLE IN AIR
- [SDR 9808079978](https://openairdocs.org/sdr/9808079978.md): Power Supply · inoperative · May 3, 1998 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND AFT RIGHT OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED POWER SUPPLY, OPERATIONAL CHECK NORMAL.
- [SDR 9804549978](https://openairdocs.org/sdr/9804549978.md): Batteries · discharged · Mar 17, 1998 · N9342 · Doug DC931 · Emergency Lighting
  > DURING PERIODIC CHECK, FOUND AFT OVERWING EMERGENCY EXIT SIGN LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9802689978](https://openairdocs.org/sdr/9802689978.md): Light · inoperative · Feb 13, 1998 · N9342 · Doug DC931 · Emergency Lighting
  > AFT FLIGHT ATTENDANT FLASHLIGHT INOPERATIVE. MAINTENANCE REPLACED BATTERY AND FLASHLIGHT. OPERATIONAL CHECK NORMAL.
- [SDR 9723269978](https://openairdocs.org/sdr/9723269978.md): Battery Pack · discharged · Dec 15, 1997 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS AT LAST FOUR ROWS INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.
- [SDR 9722389978](https://openairdocs.org/sdr/9722389978.md): Batteries · discharged · Dec 1, 1997 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND OVERHEAD EMERGENCY LIGHTS BETWEEN ROWS 12 THROUGH 14 INOPERATIVE. REPLACED BATTERIES IN POWER SUPPLY, OPERATIONAL CHECK NORMAL.
- [SDR 9711419978](https://openairdocs.org/sdr/9711419978.md): Transceiver · failed · May 27, 1997 · N9342 · Doug DC931 · VHF Communications System
  > NR 1 VHF COMMUNICATIONS SYSTEM FAILED EN ROUTE MSP-PIT. FLIGHT DIVERTED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NR 1 VHF TRANSCEIVER. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.
- [SDR 9706669978](https://openairdocs.org/sdr/9706669978.md): Power Supply · inoperative · Mar 28, 1997 · N9342 · Doug DC931 · Emergency Lighting
  > DURING PERIODIC CHECK, FOUND TAIL COMPARTMENT CATWALK AND RELEASE HANDLE EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.
- [SDR 9706509978](https://openairdocs.org/sdr/9706509978.md): Release Syst · out of adjust · Mar 28, 1997 · N9342 · Doug DC931 · Aerodynamic Fairings
  > DURING L-CHECK, FOUND THAT EXCESSIVE PULL FORCE WAS REQUIRED DURING TAIL CONE DROP CHECK. RIGGED RELEASE SYSTEM, OPERATIONAL CHECK OK.
- [SDR 9702789978](https://openairdocs.org/sdr/9702789978.md): Power Supply · malfunctioned · Feb 10, 1997 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND OVERHEAD EMERGENCY LIGHTS IN GALLEY AISLE AND SEAT ROWS 2 AND 4 INOPERATIVE. REPLACED POWER SUPPLY, OPERATIONAL CHECK NORMAL.
- [SDR 9701369978](https://openairdocs.org/sdr/9701369978.md): Fuel Distrib · malfunctioned · Jan 25, 1997 · N9342 · Doug DC931 · Aircraft Fuel Distribution System
  > RIGHT WING FUEL TANK DECREASED IN QUANTITY WITH FUEL IN CENTER TANK. FUEL USAGE EXCEEDED THAT OF FLIGHT PLAN. FLIGHT DIVERTED TO MEM AND LANDED WITHOUT INCIDENT. MAINTENANCE BACK FLUSHED TANKS SEVERAL TIMES, NO LEAKS OR TRANSFER PROBLEMS WERE FOUND.
- [SDR 9700929978](https://openairdocs.org/sdr/9700929978.md): Blanket Retainer · out of position · Jan 17, 1997 · N9342 · Doug DC931 · Passenger Compartment Equipment
  > DURING CLIMB, CABIN PRESSURE WARNING LIGHT ILLUMINATED. PERFORMED COCKPIT OPERATING MANUAL PROCEDURE AND RETURNED TO MSP. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND INSULATION BLANKET RETAINING CLIP RESTRICTING MOVEMENT OF OUTFLOW VALVE. REPOSITIONE
- [SDR 9700769978](https://openairdocs.org/sdr/9700769978.md): Skin · cracked · Jan 14, 1997 · N9342 · Doug DC931 · Wing, Plate/Skin
  > DURING LINE MAINTENANCE INSPECTION, FOUND APPROXIMATE FIVE INCH CRACK ON THE LEFT WING LEADING EDGE UNDER NR 2 SLAT. REPAIRED PER EA 99-120726.
- [SDR 9700139978](https://openairdocs.org/sdr/9700139978.md): Batteries · discharged · Jan 6, 1997 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND FORWARD CABIN OVERHEAD EMERGENCY LIGHTS VERY DIM. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9625979978](https://openairdocs.org/sdr/9625979978.md): Batteries · discharged · Dec 4, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND FORWARD CABIN EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES IN PACK, OPERATIONAL CHECK OK.
- [SDR 9623599978](https://openairdocs.org/sdr/9623599978.md): Switch · inoperative · Nov 6, 1996 · N9342 · Doug DC931 · Door Warning System
  > AFTER TAKEOFF DTW-GSO, THE AFT STAIRWAY DOOR WARNING LIGHT ILLUMINATED. RETURNED TO DTW WITHOUT FURTHER INCIDENT. REPLACED THE LEFT AFT STAIR UPLOCK SWITCH. WARNING SYSTEM CHECKED OK.
- [SDR 9621439978](https://openairdocs.org/sdr/9621439978.md): Power Supply · inoperative · Oct 7, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAIL COMPARTMENT EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.
- [SDR 9621029978](https://openairdocs.org/sdr/9621029978.md): Batteries · discharged · Oct 3, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAILCONE AND FORWARD CABIN OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9612029978](https://openairdocs.org/sdr/9612029978.md): Batteries · discharged · Oct 3, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAILCONE AND FORWARD CABIN OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9619749978](https://openairdocs.org/sdr/9619749978.md): Batteries · discharged · Sep 11, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAIL SECTION EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9618839978](https://openairdocs.org/sdr/9618839978.md): Batteries · discharged · Aug 28, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAIL COMPARTMENT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9618289978](https://openairdocs.org/sdr/9618289978.md): Batteries · discharged · Aug 20, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND SEVERAL OVERHEAD EMERGENCY LIGHTS WEAK AND FORWARD AISLE EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES. OPERATIONAL CHECK NORMAL.
- [SDR 9618279978](https://openairdocs.org/sdr/9618279978.md): Batteries · discharged · Aug 20, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND FORWARD EMERGENCY EXIT LIGHTS DIM. REPLACED BATTERIES. OPERATIONAL CHECK NORMAL.
- [SDR 9618049978](https://openairdocs.org/sdr/9618049978.md): Batteries · discharged · Aug 17, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND CABIN EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERIES IN FORWARD AISLE CEILING AND AFT RIGHT LAVATORY OVERHEAD, OPERATIONAL CHECK NORMAL.
- [SDR 9616969978](https://openairdocs.org/sdr/9616969978.md): Batteries · discharged · Aug 4, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAILCONE EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.
- [SDR 9615159978](https://openairdocs.org/sdr/9615159978.md): Battery Pack · discharged · Jul 12, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND AFT EMERGENCY LIGHTS IN TAILCONE INOPERATIVE. REPLACED BATTERY PACK AND SECURED LOOSE PIN AT CHARGER ASSEMBLY, OPERATIONAL CHECK NORMAL.
- [SDR 9612349978](https://openairdocs.org/sdr/9612349978.md): Power Supply · inoperative · Jun 4, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND TAILCONE EMERGENCY LIGHTS DIM. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.
- [SDR 9610329978](https://openairdocs.org/sdr/9610329978.md): Battery Pack · discharged · May 8, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE MAINTENANCE INSPECTION, FOUND COCKPIT AND FORWARD CABIN EMERGENCY LIGHTS DIM. REPLACED FORWARD BATTERY PACK IN CEILING.
- [SDR 9606019978](https://openairdocs.org/sdr/9606019978.md): Battery Pack · discharged · Mar 12, 1996 · N9342 · Doug DC931 · Emergency Lighting
  > DURING PREFLIGHT CHECK, FOUND FORWARD OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACKS AND OPERATIONAL CHECK NORMAL.
- [SDR 9518799978](https://openairdocs.org/sdr/9518799978.md): Battery Pack · discharged · Nov 17, 1995 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE CHECK, FOUND EMERGENCY LIGHTS AT ROWS 12 AND 13 INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK GOOD.
- [SDR 9518789978](https://openairdocs.org/sdr/9518789978.md): Eel Wire · broken · Nov 17, 1995 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE CHECK, FOUND EMERGENCY LIGHT ABOVE AFT FLIGHT ATTENDANT JUMPSEAT INOPERATIVE. REPAIRED BROKEN WIRE, OPERATIONAL CHECK GOOD.
- [SDR 9518099978](https://openairdocs.org/sdr/9518099978.md): Battery · discharged · Nov 15, 1995 · N9342 · Doug DC931 · Emergency Lighting
  > DURING LINE CHECK, FOUND FORWARD ENTRY AND COCKPIT DOOR EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK GOOD.
- [SDR 9518229978](https://openairdocs.org/sdr/9518229978.md): Fitting · corroded · Nov 13, 1995 · N9342 · Doug DC931 · Fuselage Miscellaneous Structure
  > DURING M-CHECK, FOUND CORROSION ON THE LONGERON 23L END FITTING AT FS 996. REPLACED FITTING PER SRM 51-30-2.
- [SDR 9512519978](https://openairdocs.org/sdr/9512519978.md): Emergency Exit · worn · Aug 14, 1995 · N9342 · Doug DC931 · Emergency Exits
  > DURING H-CHECK, FOUND THAT INADEQUATE FORCE WAS REQUIRED TO REMOVE THE RIGHT FORWARD OVERWING EMERGENCY EXIT. REPLACED THE DOOR.
- [SDR 9512259978](https://openairdocs.org/sdr/9512259978.md): Release Mech · out of adjust · Aug 11, 1995 · N9342 · Doug DC931 · Aerodynamic Fairings
  > DURING H-CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO PULL THE HANDLE FROM THE CLIPS. ALSO, FOUND THAT THE UPPER LATCHES RELEASED PRIOR TO THE LOWER LATCHES AND THAT THE TAILCONE FAILED TO DROP. ADJUSTED TAILCONE PER MM 53-50-3, FUNCTIONAL CHECK OK.
- [SDR 9512279978](https://openairdocs.org/sdr/9512279978.md): Emergency Exit · out of adjust · Aug 10, 1995 · N9342 · Doug DC931 · Emergency Exits
  > DURING H-CHECK, FOUND THAT INADEQUATE FORCE WAS REQUIRED TO REMOVE THE LEFT AFT OVERWING EMERGENCY EXIT. RERIGGED DOOR PER MM 52-21-0, CHECKED OK.
- [SDR 9512579978](https://openairdocs.org/sdr/9512579978.md): Web · oil canned · Jul 28, 1995 · N9342 · Doug DC931 · Nacelle/Pylon, Bulkhead/Firewall
  > DURING H-CHECK, FOUND OIL CANNING ON THE PYLON BULKHEAD WEB, RIGHT SIDE FS 965. REPAIRED BULKHEAD (P/N 9912243-81) PER EA 99-100832.
- [SDR 9511789978](https://openairdocs.org/sdr/9511789978.md): Fitting · corroded · Jul 28, 1995 · N9342 · Doug DC931 · Fuselage Miscellaneous Structure
  > DURING H-CHECK, FOUND CORROSION IN THE LONGERON 27 END FITTING AT FS 945. REPLACED END FITTING PER SRM 51-30-2.
- [SDR 9510409978](https://openairdocs.org/sdr/9510409978.md): Anti Ice Duct · binding · Jun 28, 1995 · N9342 · Doug DC931 · Airfoil Anti/De-ice System
  > ON INITIAL SLAT EXTENSION AT 240 KNOTS, SLAT DISAGREEMENT LIGHT ILLUMINATED WITH BLUE SLAT EXTEND LIGHT OFF. AIRCRAFT ROLLED TO THE LEFT. FLIGHT CONTINUED AND LANDED WITHOUT INCIDENT. FOUND RIGHT WING ANTI-ICE 'T' DUCT BINDING. REPLACED 'T' DUCT. OPERATIO
- [SDR 9504459978](https://openairdocs.org/sdr/9504459978.md): T Ducts · lack of lube · Mar 20, 1995 · N9342 · Doug DC931 · Leading Edge Slat Control System
  > SLAT DISAGREEMENT LIGHT ILLUMINATED DURING SLAT EXTENSION. AIRCRAFT ROLLED SLIGHTLY TO THE LEFT. VISUAL INSPECTION INDICATED LEFT SLAT TO BE FULLY EXTENDED AND RIGHT SLAT APPROXIMATELY.75 EXTENDED. INDICATED AIRSPEED WAS 200-220 KNOTS. FLIGHT CONTINUED AN
- [SDR 9503159978](https://openairdocs.org/sdr/9503159978.md): Servo · malfunctioned · Feb 24, 1995 · N9342 · Doug DC931 · Autopilot Trim Servo
  > AUTO-PILOT FAILED EN ROUTE DTW-HOU, FLIGHT DIVERTED TO MEM AND LANDED WITHOUT INCIDENT. REPLACED AUTO-PILOT ELEVATOR SERVO. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE.

## 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 = 'N9342' AND deregistration_id = 'N9342-2012-09-13'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N9342-2012-09-13/reports

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