# Service difficulty reports: N849MJ, cancelled Jan 6, 2020

A list on [N849MJ, cancelled Jan 6, 2020](https://openairdocs.org/deregistered/N849MJ-2020-01-06.md).

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

- [SDR FDKA2010062600161](https://openairdocs.org/sdr/FDKA2010062600161.md): Light · inoperative · Jun 26, 2010 · N849MJ · Emb EMB145LR · Emergency Lighting
  > ROW 12 EMERGENCY LIGHT INOP. MX RELAMPED ROW 12 EMERGENCY LIGHT.
- [SDR FDKA2010061400144](https://openairdocs.org/sdr/FDKA2010061400144.md): Light · inoperative · Jun 14, 2010 · N849MJ · Emb EMB145LR · Emergency Lighting
  > NR 3 AISLE EMERGENCY LIGHT INOP. MX RELAMPED NR 3 EMERGENCY AISLE LIGHT.
- [SDR FDKA2010060700138](https://openairdocs.org/sdr/FDKA2010060700138.md): Battery · discharged · Jun 7, 2010 · N849MJ · Emb EMB145LR · Extinguishing System
  > E1 & E2 FIRE EXT BOTTLE A INOP. EICAS MSG IS DUE TO DEAD BATTERIES. MX R2 BATTERIES, MSG CLEARED. BATTERY P/N: 32248-001, POSITION 1 S/N OFF: 10103865, POSITION 2 S/N OFF: 10103886.
- [SDR FDKA2010052000119](https://openairdocs.org/sdr/FDKA2010052000119.md): Flap · malfunctioned · May 20, 2010 · N849MJ · Emb EMB145LR · Trailing Edge Flap Control System
  > FLAP FAIL IN FLT ZERO DEGREES, EMERGENCY DECLARED. MX RESET FLAP SYS, OPS CHECKED GOOD.
- [SDR FDKA2010051800114](https://openairdocs.org/sdr/FDKA2010051800114.md): Wire · broken · May 18, 2010 · N849MJ · Emb EMB145LR · Light System Wiring
  > NR 5 AISLE EMERGENCY FLOOR STRIP WIRE BROKEN. MX REMOVED AND REPLACED NR 5 AISLE EMERGENCY FLOOR STRIP WIRE.
- [SDR FDKA2010040300059](https://openairdocs.org/sdr/FDKA2010040300059.md): Handle · open · Apr 3, 2010 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > MAIN CABIN DOOR INT HANDLE POPPED OPEN, NO IND. OPS CHECKED SEVERAL TIMES, NO DEFECT NOTED.
- [SDR FDKA2009101900188](https://openairdocs.org/sdr/FDKA2009101900188.md): Door · out of rig · Oct 19, 2009 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > DURING OVERNIGHT IN DSM, OPERATIONS FOUND PASSENGER DOOR DIFFICULT TO CLOSE. MX RIGGED PASSENGER DOOR.
- [SDR FDKA2009061800129](https://openairdocs.org/sdr/FDKA2009061800129.md): Sill · dirty · Jun 18, 2009 · N849MJ · Emb EMB145LR · Fuselage Miscellaneous Structure
  > MAIN CABIN DOOR HARD TO OPEN. MX CLEANED DOOR SILLS.
- [SDR FDKA2009040700065](https://openairdocs.org/sdr/FDKA2009040700065.md): Handle · misinstalled · Apr 7, 2009 · N849MJ · Emb EMB145LR · Emergency Exits
  > FRL FLT 6222 JFK-ROC. RT EMERGENCY DOOR HANDLE INSTALLED IMPROPER IN ROW 12. MX INSTALLED HANDLE PROPERLY.
- [SDR FDKA2009031700052](https://openairdocs.org/sdr/FDKA2009031700052.md): Door · lack of lube · Mar 17, 2009 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > FRL FLT CVG-RON. PAX DOOR DIFFICULT TO CLOSE. MX LUBED DOOR, OPS CHECKED GOOD.
- [SDR FDKA2008101400272](https://openairdocs.org/sdr/FDKA2008101400272.md): Door · lack of lube · Oct 14, 2008 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > FRL FLT 6197 BNA. PASSENGER DOOR HARD TO OPEN. MX LUBED THE DOOR.
- [SDR FDKA200805198](https://openairdocs.org/sdr/FDKA200805198.md): Seal · dirty · May 11, 2008 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > FDM 6177 PNS-TPA. MAIN CABIN DOOR HARD TO LOCK CLOSED. MX CLEANED AND LUBED DOOR SEAL, OPS GOOD.
- [SDR FDKA200804167](https://openairdocs.org/sdr/FDKA200804167.md): Detection Sys · malfunctioned · Apr 17, 2008 · N849MJ · Emb EMB145LR · Smoke Detection
  > FDM 5992 BNA-JFK (0430 PHX LCL). BAGGAGE SMOKE DETECTION WILL NOT TEST. MX RESET SYSTEM.
- [SDR FDKA200803115](https://openairdocs.org/sdr/FDKA200803115.md): Seal · defective · Mar 18, 2008 · N849MJ · Emb EMB145LR · Flight Compartment Windows
  > FDM RON CLT (1759 PHX LCL). LOUD SQUEAL FROM CAPTAIN'S SIDE WINDOW ON CLIMBOUT. MX RESEALED CAPT'S WINDSHIELD AND RETORQUED SCREWS.
- [SDR FDKA200802070](https://openairdocs.org/sdr/FDKA200802070.md): Smoke Detector · malfunctioned · Feb 19, 2008 · N849MJ · Emb EMB145LR · Smoke Detection
  > FDM 6150 TYS (0350 PHX LCL). BAG SMOKE DETECTOR WILL NOT TEST. MX RESET, NO FURTHER ACTION REQUIRED.
- [SDR FDKA200712386](https://openairdocs.org/sdr/FDKA200712386.md): Door · lack of lube · Dec 7, 2007 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > FDM 6061 MCO (0640 PHX LCL) - PAX DOOR HARD TO OPEN AND CLOSE. MX CLEANED AND LUBED. OPS CK GOOD.
- [SDR FDKA200711336](https://openairdocs.org/sdr/FDKA200711336.md): Hinge · lack of lube · Nov 15, 2007 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > FDM 6011 JFK (1315 PHX LCL), MAIN CABIN DOOR HARD TO OPEN. MX LUBED DOOR HINGE, OPS NORMAL.
- [SDR FDKA200710516](https://openairdocs.org/sdr/FDKA200710516.md): Wire · damaged · Oct 2, 2007 · N849MJ · Emb EMB145LR · Ice/Rain Protection System Wiring
  > FDM 6086 MCO-RDU (1624 PHX LCL) - AIRCRAFT DIVERTED TO CAE DUE TO ELECTRICAL BURNING ODOR IN COCKPIT WITH WINDOW HEAT ON. MX REMOVED AND REPLACED WINDSHIELD HEAT CONTROLLER AND REPLACED POWER OUT WIRE FROM WINDSHIELD TO CONTROLLER.
- [SDR FDKA200709482](https://openairdocs.org/sdr/FDKA200709482.md): Battery · discharged · Sep 23, 2007 · N849MJ · Emb EMB145LR · Emergency Lighting
  > FDM 6206 FLL (0710 PHX LCL) - EMERGENCY EXIT LIGHT INOP, BATTERIES ARE DEAD. REPLACED BATTERIES, OPS CHECKED GOOD.
- [SDR FDKA200705180](https://openairdocs.org/sdr/FDKA200705180.md): Unknown · unknown · May 2, 2007 · N849MJ · Emb EMB145LR · Landing Gear Steering System
  > FDM FLT 6025 ATL TO MCO. ABORTED T/O AND RTG DUE TO NWS STEERING INOP MESSAGE. MX TROUBLESHOT AND OPS CHECKED GOOD.
- [SDR FDKA200704154](https://openairdocs.org/sdr/FDKA200704154.md): Placard · missing · Apr 15, 2007 · N849MJ · Emb EMB145LR · Placards and Markings
  > FDM 6148 MCO-MIA (0354 PHX LCL). FWD & AFT EMERGENCY FLASHLIGHT M106 STICKERS MISSING. MX INSPECTED AND REPLACED STICKERS.
- [SDR FDKA200703127](https://openairdocs.org/sdr/FDKA200703127.md): Roller · lack of lube · Mar 19, 2007 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > FDM 6126 ATL-CAK (0904 PHX LCL). PAX DOOR WILL NOT SHUT. MX CHECKED ALIGNMENT OF DOOR AND LUBED DOOR ROLLERS, OPS CHECK GOOD.
- [SDR FDKA200703113](https://openairdocs.org/sdr/FDKA200703113.md): Structure · corroded · Mar 2, 2007 · N849MJ · Emb EMB145LR · Fuselage Miscellaneous Structure
  > RT DIGITAL BETWEEN FRAME 59 AND 61 IS CORRODED OUT OF LIMITS. THE PART WAS REPLACED.
- [SDR FDKA200703114](https://openairdocs.org/sdr/FDKA200703114.md): Floor Support · corroded · Feb 28, 2007 · N849MJ · Emb EMB145LR · Fuselage Miscellaneous Structure
  > OMEGA BEAM HAS NUTPLATE HOLE THAT IS CORRODED OUT OF LIMITS AT FRAME 59 Y=0.0, REPAIRED.
- [SDR FDKA200702112](https://openairdocs.org/sdr/FDKA200702112.md): Seat Track · corroded · Feb 24, 2007 · N849MJ · Emb EMB145LR · Fuselage, Seat/Cargo Attach Fittings
  > RIGHT O/B SEAT TRACKS ARE CORRODED OUT OF LIMITS THE ENTIRE LENGTH OF THE A/C. THE SEAT TRACKS HAVE BEEN REMOVED AND REPLACED.
- [SDR FDKA200611332](https://openairdocs.org/sdr/FDKA200611332.md): Warning System · malfunctioned · Nov 15, 2006 · N849MJ · Emb EMB145LR · Door Warning System
  > FDM 6091 BTR-ATL (1753 PHX LCL). ABORTED TAKEOFF DUE TO THE BAGGAGE DOOR OPEN INDICATION. MX PERFORMED OPS CHECK OF DOOR AND INIDCATION, FOUND NO DEFECTS.
- [SDR FDKA200607176](https://openairdocs.org/sdr/FDKA200607176.md): Battery Pack · discharged · Jul 23, 2006 · N849MJ · Emb EMB145LR · Emergency Lighting
  > THE CREW NOTED THE AFT EMERGENCY LIGHTS INOPERATIVE. MX REPLACED NR 3 BATTERY PACK AND OPS CHECKED.
- [SDR FDKA200607156](https://openairdocs.org/sdr/FDKA200607156.md): Warning System · malfunctioned · Jul 7, 2006 · N849MJ · Emb EMB145LR · Rudder Control System
  > FDM 6097 BTR - THE CREW REPORTED A RUDDER OVER BOOST MESSAGE. MAINTENANCE RESET WITH THE CREW, MESSAGE CLEARED.
- [SDR FDKA200607145](https://openairdocs.org/sdr/FDKA200607145.md): Pressure Switch · malfunctioned · Jul 1, 2006 · N849MJ · Emb EMB145LR · Rudder Control System
  > FDM 6010 MCO - THE CREW REPORTED THE RUDDER SYSTEM 1 WILL NOT DISENGAGE. MAINTENANCE REMOVED AND REPLACED RUDDER PRESSURE SWITCH.
- [SDR FDKA200606129](https://openairdocs.org/sdr/FDKA200606129.md): Smoke · detected · Jun 19, 2006 · N849MJ · Emb EMB145LR · Engine (Turbine/Turboprop)
  > CREW REPORTED SMOKE COMING FROM NR 1 ENGINE DURING SHUTDOWN. MAINTENANCE INSPECTED ENGINE AND FOUND NO DEFECTS.
- [SDR FDKA200606128](https://openairdocs.org/sdr/FDKA200606128.md): Smoke · detected · Jun 19, 2006 · N849MJ · Emb EMB145LR · Engine (Turbine/Turboprop)
  > CREW REPORTED SMOKE COMING FROM THE NR 1 ENGINE DURING SHUT DOWN. MAINTENANCE INSPECTED THE ENGINE AND FOUND NO LEAK AND NO SMOKE AFTER ENGINE START AND SHUT DOWN.
- [SDR FDKA200605087](https://openairdocs.org/sdr/FDKA200605087.md): Odor · detected · May 8, 2006 · N849MJ · Emb EMB145LR · Air Distribution System
  > THE CREW REPORTED BURNING SMELL IN THE COCKPIT. MAINTENANCE TROUBLESHOT AND OPS CHECKED GOOD.
- [SDR FDKA200605085](https://openairdocs.org/sdr/FDKA200605085.md): Trim Switch · obstructed · May 7, 2006 · N849MJ · Emb EMB145LR · Aileron Control System
  > THE CREW REPORTED THE AILERON ROLL TRIM SWITCH STUCK IN FULL RIGHT POSITION. MAINTENANCE REMOVED FOD AND OPS CHECKED GOOD.
- [SDR F06023](https://openairdocs.org/sdr/F06023.md): Battery Pack · inoperative · Feb 25, 2006 · N849MJ · Emb EMB145LR · Emergency Lighting
  > DURING OVERNIGHT MAINTENANCE THE LAST THREE EMERGENCY LIGHTS ON FLOOR WERE FOUND INOP. MAINTENANCE REMOVED AND REPLACED NR 4 BATTERY PACK, OPS CHECKED GOOD.
- [SDR MASA200501087](https://openairdocs.org/sdr/MASA200501087.md): Seal · leaking · Dec 27, 2005 · N849MJ · Emb EMB145LR · Passenger/Crew Doors
  > ASH 2904 LIT. PASSENGER DOOR SQUEALS. A/C FERRIED TO CLT TO HAVE THE SEAL REPLACED. MAINTENANCE REMOVED AND REPLACED DOOR SEAL.
- [SDR MASA200500846](https://openairdocs.org/sdr/MASA200500846.md): Holder · broken · Oct 30, 2005 · N849MJ · Emb EMB145LR · Emergency Equipment
  > ASH 2967 DCA - EMERGENCY FLASHLIGHT HOLDER BROKEN. MX REPLACED FLASHLIGHT AND HOLDER.
- [SDR MASA200500350](https://openairdocs.org/sdr/MASA200500350.md): Rmu · failed · May 13, 2005 · N849MJ · Emb EMB145LR · HF Communications System
  > ASH 2781 CLT - THE CREW REPORTED SMOKE IN THE COCKPIT. MAINTENANCE IDENTIFIED THE RADIO MANAGEMENT UNIT AS THE SOURCE OF THE FAULT AND REPLACED IT.
- [SDR MASA200400734](https://openairdocs.org/sdr/MASA200400734.md): Indicator · failed · Dec 30, 2004 · N849MJ · Emb EMB145LR · Altimeter, Barometric/Encoder
  > OPEN -ASH 2731 CLT TO JAN RETURNED TO THE FIELD DUE TO LOSS OF FIRST OFFICERS HEADING AND ALTITUDE INFORMATION AND AN IC600 FAIL ON THE FMS. MAINTENANCE IS TROUBLESHOOTING. MAINTENANCE R2 NR 2 AHRS.
- [SDR MASA200400607](https://openairdocs.org/sdr/MASA200400607.md): Altimeter · failed · Oct 28, 2004 · N849MJ · Emb EMB145LR · Altimeter, Barometric/Encoder
  > AIRCRAFT RETURNED TO THE FIELD DUE TO THE F/O'S ALTIMETER FAILED. MX PERFORMED AN OPS CHECK AND PITOT STATIC CHECK, RETURNED THE AIRCRAFT TO SERVICE.
- [SDR MASA200300424](https://openairdocs.org/sdr/MASA200300424.md): Mount · cracked · Oct 25, 2003 · N849MJ · Emb EMB145LR · Emergency Equipment
  > ASH NR 2828. FWD EMERGENCY FLASHLIGHT MOUNT BROKEN. MECHANIC REPLACED MOUNT. OP CHECKS GOOD.

## 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 = 'N849MJ' AND deregistration_id = 'N849MJ-2020-01-06'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N849MJ-2020-01-06/reports

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