# Service difficulty reports: N13978

A list on [N13978](https://openairdocs.org/aircraft/N13978.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 · 135 reports

- [SDR ASOA20200205003](https://openairdocs.org/sdr/ASOA20200205003.md): Bulb · failed · Feb 1, 2020 · N13978 · Emb EMB145LR · Emergency Lighting
  > PILOT REPORTED ROW 18 EMERGENCY LIGHT INOP. MX RELAMPED EMERGENCY LIGHT IAW EMB145 AMM 33-50-08 WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA2019062094032](https://openairdocs.org/sdr/ASOA2019062094032.md): Acm · failed · Jun 19, 2019 · N13978 · Emb EMB145LR · Cabin Cooling System
  > FLIGHT 4390 THE CREW REPORTED THAT A BANG WAS HEARD BY A PASSENGER NEAR ROW 8-9 AND THE CABIN FILLED WITH A FOG TYPE OF SMOKE THAT NEVER REACHED THE COCKPIT. THE AIRCRAFT LANDED WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED
- [SDR ASOA201810187172](https://openairdocs.org/sdr/ASOA201810187172.md): Stringer · dented · Oct 17, 2018 · N13978 · Emb EMB145LR · Fuselage Main, Longeron/Stringer
  > BETWEEN FRAME 23 AND 24 STRINGER 19R AND 20R DENTED. REMOVED AND REPLACED A SECTION OF STRINGER 19R AT FRAME 23 TO 25. AIRCRAFT STILL IN C CHECK.
- [SDR ASOA201808277156](https://openairdocs.org/sdr/ASOA201808277156.md): Battery Pack · inoperative · Aug 27, 2018 · N13978 · Emb EMB145LR · Emergency Lighting
  > FOUND THE FLOOR LIGHTS AT ROWS 7 THRU 18, AND ALL EXIT SIGNS AT ROW 18 WERE OUT. MAINTENANCE R & R THE EMERGENCY BATTERY NR 3 IAW 33-50-04. R & R THE NR 5 INVERTER IAW 33-50-11. OPS CHECK GOOD AND WAS RELEASED FOR SERVICE.
- [SDR ASOA201808257155](https://openairdocs.org/sdr/ASOA201808257155.md): Battery · discharged · Aug 25, 2018 · N13978 · Emb EMB145LR · Emergency Lighting
  > A/C WAS IN FOR AN A-CHECK WHEN INSPECTION FOUND THE EXIT ROW EMERGENCY LIGHT PROXIMITY LIGHT INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE #3 LIGHT BATTERY IAW EMB 145 AMM 33-50-04. OPS CHECK GOOD AND WAS RELEASED.
- [SDR ASOA2018073175169](https://openairdocs.org/sdr/ASOA2018073175169.md): Battery Pack · discharged · Jul 27, 2018 · N13978 · Emb EMB145LR · Emergency Lighting
  > DURING MX INSPECTION THE FLOOR PROXIMITY EMERGENCY EXIT LIGHT AT SEAT 8A THROUGH 11A WAS INOP. MX REMOVED AND REPLACED THE NR 3 BATTERY PACK WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA2018062541033](https://openairdocs.org/sdr/ASOA2018062541033.md): Battery Pack · discharged · Jun 15, 2018 · N13978 · Emb EMB145LR · Emergency Lighting
  > DURING MAINTENANCE INSPECTION, AN EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NUMBER 3 EMERGENCY LIGHT BATTERY PACK, OPERATIONALLY TESTED WITH NO DEFECTS NOTED AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA2018060615147](https://openairdocs.org/sdr/ASOA2018060615147.md): Battery Pack · inoperative · Jun 1, 2018 · N13978 · Emb EMB145LR · Emergency Lighting
  > EMERGENCY LIGHTS OVER THE DOORS WOULD NOT LIGHT UP. MX REMOVED AND REPLACED THE NR 3 EMERGENCY LIGHT BATTERY AND OPS CHECKED GOOD. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA2018053055140](https://openairdocs.org/sdr/ASOA2018053055140.md): Battery Pack · inoperative · May 25, 2018 · N13978 · Emb EMB145 · Emergency Lighting
  > EMERGENCY LIGHT WAS REPORTED INOPERATIVE. MX REMOVED AND REPLACED THE BATTEYR PACK, OPS CHECKED GOOD. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA201711305242](https://openairdocs.org/sdr/ASOA201711305242.md): Battery Pack · inoperative · Nov 30, 2017 · N13978 · Emb EMB145LR · Emergency Lighting
  > PILOT REPORTED 3RD & 4TH EMERGENCY LIGHTS IN CABIN CEILING ARE INOP. MX REMOVED AND REPLACED #3 EMERGENCY LIGHT BATTERY ASSY RELAMPED #3 & #4 ZONAL LAMPS WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA201707015093](https://openairdocs.org/sdr/ASOA201707015093.md): Sign · inoperative · Jul 1, 2017 · N13978 · Emb EMB145LR · Emergency Lighting
  > PILOT REPORTED EMERGENCY ROW WINDOW LIGHT 18D INOPERATIVE. MX REMOVED AND REPLACED THE ROW SIGN AND OPS CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA201610180605](https://openairdocs.org/sdr/ASOA201610180605.md): Ballast · shorted · Oct 18, 2016 · N13978 · Emb EMB145LR · Passenger Compartment Lighting
  > PILOT REPORTED THE LAVATORY CIRCUIT BREAKER TRIPPED FOLLOWED BY ELECTRICAL ODOR. REMOVED AND REPLACED THE LAVATORY LIGHT BALLAST AND OPS CHECKED GOOD. APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20160926070](https://openairdocs.org/sdr/ASOA20160926070.md): Mount · cracked · Sep 26, 2016 · N13978 · Emb EMB145LR · Engine Mount Section
  > DURING A C-CHECK. LT FWD LOWER ENGINE MOUNT CRACKED. REMOVED AND REPLACED ENGINE MOUNT IAW EC5450-01211. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20160920067](https://openairdocs.org/sdr/ASOA20160920067.md): Trunnion · cracked · Sep 20, 2016 · N13978 · Emb EMB145LR · Wing, Landing Gear Attach Fittings
  > DURING A C-CHECK, LT MLG AFT TRUNNION CRACKED. REMOVED AND REPLACED THE TRUNNION IAW EC5750-01766. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20160907061](https://openairdocs.org/sdr/ASOA20160907061.md): Beam · corroded · Sep 7, 2016 · N13978 · Emb EMB145LR · Fuselage Main, Structure
  > DURING A C-CHECK, CARGO DOOR CUTOUT LOWER BEAM WAS FOUND CORRODED. REMOVED AND REPLACED THE BEAM IAW SRM 51-40-02. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20160907060](https://openairdocs.org/sdr/ASOA20160907060.md): Skin · cracked · Sep 7, 2016 · N13978 · Emb EMB145LR · Fuselage Main, Plate/Skin
  > DURING A C-CHECK. FOUND THE FUSELAGE SKIN CRACKED AT FRAME 75 STRINGER 2R. REPAIRED THE SKIN IAW EC5330-03120. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20160907059](https://openairdocs.org/sdr/ASOA20160907059.md): Skin · cracked · Sep 7, 2016 · N13978 · Emb EMB145LR · Fuselage Main, Plate/Skin
  > DURING A C-CHECK. THE FUSELAGE SKIN WAS FOUND CRACKED AT FRAME 75 STRINGER 2L. REPAIRED THE SKIN IAW EC5330-03119. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20160602025](https://openairdocs.org/sdr/ASOA20160602025.md): Control Module · shorted · Jun 2, 2016 · N13978 · Emb EMB145LR · Passenger Compartment Lighting
  > CREW REPORTED BURNING ODOR IN CABIN. MAINTENANCE PERFORMED GVI OF CABIN AND FOUND ODOR COMING FROM SEAT 1A OVERHEAD AREA. R & R LIGHT CONTROL MODULE UNIT WITH OPS CHECK GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20150510045](https://openairdocs.org/sdr/ASOA20150510045.md): Acm · inoperative · May 10, 2015 · N13978 · Emb EMB145LR · Cabin Cooling System
  > THE CREW REPORTED THAT PACK 2 OVERLOADED MULTIPLE TIMES IN FLIGHT, THE PACK WAS DESELECTED IAW THE QRH AND THE COCKPIT AND CABIN FILLED WITH SMOKE AFTER 2 MINUTES. THE ACFT DIVERTED, WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE ACFT AND PLACED
- [SDR ASOA20150128005](https://openairdocs.org/sdr/ASOA20150128005.md): Transducer · faulty · Jan 28, 2015 · N13978 · Emb EMB145LR · Landing Gear Brake System
  > PILOT REPORTED AN INTERMITTENT LOSS OF BRAKES ON LANDING WITH BRAKES DEGRADED EICAS MESSAGE. MX R & R NR 3 WHEEL SPEED TRANSDUCER WITH OPS CHECK GOOD. AC WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140805247](https://openairdocs.org/sdr/ASOA20140805247.md): Seat Track · corroded · Aug 5, 2014 · N13978 · Emb EMB145LR · Fuselage, Seat/Cargo Attach Fittings
  > DURING C-CHECK AFTER REMOVAL OF NR 3 RT WALL SEAT TRACK FOUND SUPPORT CORRODED BETWEEN FRAMES 42-49. MAINTENANCE REMOVED CORROSION ON RT WALL SEAT TRACK FOUND SUPPORT BETWEEN FRAMES 42-49, OUT OF LIMITS SRM 53-00-11. R & R SUPPORT IAW SRM 51-40-02. THE ACF
- [SDR ASOA20140805246](https://openairdocs.org/sdr/ASOA20140805246.md): Seat Track · corroded · Aug 5, 2014 · N13978 · Emb EMB145LR · Fuselage, Seat/Cargo Attach Fittings
  > DURING C-CHECK, MULTIPLE AREAS OF CORROSION IN LT SIDEWALL SEAT TRACK FRAMES 41-46. MAINTENANCE REMOVED CORROSION ON LT SIDEWALL SEAT TRACK AND IS OUT OF LIMITS SRM 53-00-11. R & R SEAT TRACK IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140805245](https://openairdocs.org/sdr/ASOA20140805245.md): Door Frame · corroded · Aug 5, 2014 · N13978 · Emb EMB145LR · Fuselage Main, Structure
  > DURING C-CHECK, CORROSION FOUND AROUND AFT TWO NUTPLATES ON INSIDE AND OUTSIDE OF PAX DOOR BOTTOM FRAME. MAINTENANCE R & R PAX DOOR BOTTOM AFT FRAME WITH NEW FRAME IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140805244](https://openairdocs.org/sdr/ASOA20140805244.md): Shear Tie · corroded · Aug 5, 2014 · N13978 · Emb EMB145LR · Fuselage Internal Mounting Structure
  > DURING C-CHECK CARGO DOOR CUTOUT STRUCTURE FWD FRAME LOWER CORNER CORRODED. MAINTENANCE R & R CORRODED SHEAR TIE AT CARGO DOOR FWD FRAME IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140805243](https://openairdocs.org/sdr/ASOA20140805243.md): Support Bracket · cracked · Aug 5, 2014 · N13978 · Emb EMB145LR · Passenger/Crew Doors
  > DURING C-CHECK, FOUND A CRACK IN UPPER AFT CORNER OF SUPPORT BRACKET FOR INTERNAL HANDLE ON PAX DOOR. MAINTENANCE REMOVED CRACKED PAX DOOR HANDLE SUPPORT BRACKET, LOCATED, DRILLED, ALODINED, AND INSTALLED NEW SUPPORT BRACKET IAW SRM 51-40-02, 51-20-03 AND CPM
- [SDR ASOA20140803101](https://openairdocs.org/sdr/ASOA20140803101.md): Light · overheated · Aug 3, 2014 · N13978 · Emb EMB145LR · Passenger Compartment Lighting
  > THE F/A REPORTED A BURNING ODOR IN THE CABIN ASSOCIATED WITH THE F/O'S SIDE FLOOR AND WALL LIGHTING FLICKERING. MAINTENANCE INSPECTED THE ACFT AND R & R THE AFFECTED WALL LIGHTS, OPS TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140728242](https://openairdocs.org/sdr/ASOA20140728242.md): Support · corroded · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, FOUND SEAT TRACK SUPPORT CORRODED BETWEEN FRAMES 36-41. REMOVED CORROSION AND FOUND WITHIN LIMITS SRM 53-00-11. RESTORED SURFACE PROTECTION IAW CPM 51-21-06. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140728241](https://openairdocs.org/sdr/ASOA20140728241.md): Floor Support · corroded · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, LT FLOOR SUPPORT BETWEEN FRAMES 18 AND 23 CHAFED AND CORRODED. MAINTENANCE REMOVED CORROSION IAW SRM 53-21-10. FOUND OUT OF LIMITS IAW SRM 53-21-10. REMOVED AND INSTALLED FLOOR SUPPORT IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SE
- [SDR ASOA20140728240](https://openairdocs.org/sdr/ASOA20140728240.md): Support · corroded · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, MULTIPLE AREAS OF CORROSION ON LT SIDEWALL SEAT TRACK SUPPORT FROM FRAME 41-36. MAINTENANCE REMOVED CORROSION AND WAS FOUND OUT OF LIMITS SRM 53-00-11, R & R IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140728239](https://openairdocs.org/sdr/ASOA20140728239.md): Support · corroded · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, FOUND CORROSION ON LT WALL SEAT TRACK SUPPORT BETWEEN FRAMES 48 AND 52. MAINTENANCE REMOVED CORROSION AND FOUND WITHIN LIMITS SRM 53-00-11. RESTORED SURFACE PROTECTION IAW CPM 51-21-06. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140728238](https://openairdocs.org/sdr/ASOA20140728238.md): Support · corroded · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, FOUND CORROSION ON LT WALL SEAT TRACK SUPPORT BETWEEN FRAMES 52 AND 53. MAINTENANCE REMOVED CORROSION ON LT WALL SEAT TRACK SUPPORT BETWEEN FRAMES 52 AND 53, WITH-IN LIMITS SRM 53-00-11. RESTORED SURFACE PROTECTION IAW CPM 51-21-06. THE ACF
- [SDR ASOA20140728237](https://openairdocs.org/sdr/ASOA20140728237.md): Angle · cracked · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK AFT FUSELAGE INSIDE ACCESS 312AR AT FRAME 81, STRINGER 10, RT END CLIP IS CRACKED AT APU FIREWALL. MAINTENANCE R & R FRAME 81, STRINGER 10, RT END CLIP IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140728236](https://openairdocs.org/sdr/ASOA20140728236.md): Angle · cracked · Jul 28, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, AFT FUSELAGE INSIDE ACCESS 312AR AT FRAME 81, STRINGER 11, RT END ANGLE IS CRACKED AT APU FIREWALL. MAINTENANCE R & R END ANGLE IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140725235](https://openairdocs.org/sdr/ASOA20140725235.md): Frame · gouged · Jul 25, 2014 · N13978 · Emb EMB145LR · Fuselage Main, Frame
  > DURING C-CHECK THE FRAME CHANNEL AT FRAME 61 BETWEEN STRINGERS 16L-17L WAS FOUND TO BE GOUGED. MAINTENANCE BLENDED OUT THE DAMAGE AND PERFORMED A DOUBLER REPAIR IAW SRM 53-00-04. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140724228](https://openairdocs.org/sdr/ASOA20140724228.md): Door Frame · corroded · Jul 24, 2014 · N13978 · Emb EMB145LR · Fuselage Main, Structure
  > DURING C-CHECK THE CARGO DOOR CUTOUT LOWER BEAM WAS FOUND TO BE CORRODED. MAINTENANCE R & R THE BEAM IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140724227](https://openairdocs.org/sdr/ASOA20140724227.md): Door Frame · corroded · Jul 24, 2014 · N13978 · Emb EMB145LR · Fuselage Main, Structure
  > DURING C-CHECK, THE CARGO DOOR LOWER FRAME WAS FOUND TO BE CORRODED. MAINTENANCE R & R THE FRAME IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140724226V](https://openairdocs.org/sdr/ASOA20140724226V.md): Floor Support · corroded · Jul 24, 2014 · N13978 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING C-CHECK, THE RT OMEGA BEAM WAS FOUND TO BE CORRODED AT FRAMES 59-61. MAINTENANCE REMOVED THE CORROSION AND PERFORMED A DOUBLER REPAIR IAW EC5320-01959. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140503050](https://openairdocs.org/sdr/ASOA20140503050.md): Transducer · faulty · May 3, 2014 · N13978 · Emb EMB145LR · Landing Gear Brake System
  > PILOT REPORTED A BRAKE DEGRADED MESSAGE ON EICAS WHEN GEAR WAS LOWERED AND BRAKES FELT LESS EFFECTIVE AND UNEVEN ON LANDING. MAINTENANCE R & R THE NR 4 BRAKE PRESSURE TRANSDUCER WITH OPS CHECK GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20131028122](https://openairdocs.org/sdr/ASOA20131028122.md): Unknown · odor · Oct 28, 2013 · N13978 · Emb EMB145LR · Air Distribution System
  > PILOT REPORTED A STRONG FUEL ODOR DURING TAKEOFF, WHILE APU POWERED THE PACKS. MAINTENANCE PERFORMED OPS CHECK, CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20120821063](https://openairdocs.org/sdr/ASOA20120821063.md): Engine · failed · Aug 21, 2012 · N13978 · Emb EMB145LR · Engine (Turbine/Turboprop)
  > REJECTED TAKEOFF DUE TO ENGINE NR 1 AUTO SHUTDOWN ON TAKEOFF ROLL. MX DETERMINED LOW N1 AND E1 EXCEEDANCE AND R & R NR 1 ENGINE IAW TASK CARD 6271001 WITH OPS AND LEAK CHECKED SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20111220023](https://openairdocs.org/sdr/ASOA20111220023.md): Proximity Switch · faulty · Dec 20, 2011 · N13978 · Emb EMB145LR · Landing Gear Position and Warning
  > THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE ON ROTATION. MX INSPECTED AND PERFORMED FUNCTIONAL CHECKS OF THE PROXIMITY SWITCHES. REPLACED THE NOSE GEAR WOW PROXIMITY SWITCH. OPS CHECKED GOOD.
- [SDR ASOA20111209011](https://openairdocs.org/sdr/ASOA20111209011.md): Control Lever · faulty · Dec 9, 2011 · N13978 · Emb EMB145LR · Landing Gear Selector
  > FLT 4394, THE CREW REPORTED AFTER TAKEOFF THEY RECEIVED AN AIR/ROUND FAIL MESSAGE AND WAS UNABLE TO RETRACT THE LANDING GEAR. THE ACFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. MX INSPECTED AND REPLACED THE LANDING GEAR CONTROL LEVER AND THE LANDING
- [SDR C2XA11CL243](https://openairdocs.org/sdr/C2XA11CL243.md): Proximity Switch · faulty · Nov 8, 2011 · N13978 · Emb EMB145LR · Landing Gear Position and Warning
  > CLE FLT 5815 THE CREW REPORTED A LANDING GEAR AIR GROUND FAIL MESSAGE AND WAS UNABLE TO RAISE GEAR ON DEPARTURE. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE RIGHT GEAR WOW PROXIMITY SWITCHES. OPERATIONAL
- [SDR C2XA11TY155](https://openairdocs.org/sdr/C2XA11TY155.md): Electronic Unit · malfunctioned · Oct 8, 2011 · N13978 · Emb EMB145LR · Landing Gear Retraction/Extension System
  > LG/AIR GROUND FAIL, HANDLE UNMOVABLE. REMOVED AND REPLACED LGEU IAW EMB 145 AMM 32-32-01. IPC REF 32-32-01 ITEM 1D. OPS CHECK GOOD AIRCRAFT RELEASE AND RETURNED TO SERVICE.
- [SDR C2XA11CL222](https://openairdocs.org/sdr/C2XA11CL222.md): Proximity Switch · faulty · Oct 2, 2011 · N13978 · Emb EMB145LR · Landing Gear Position and Warning
  > ORD FLT 6062 ON TAKEOFF CREW GOT AN AIR GROUND WARNING, AND THE GEAR WOULD NOT COME UP. RETURNED TO ORD AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NOSE LANDING GEAR WEIGHT ON WHEELS PROXIMITY SWITCH. ALL OPERATIONAL CHECKS WERE GOOD
- [SDR C2XA11IA207](https://openairdocs.org/sdr/C2XA11IA207.md): Proximity Sensor · faulty · Sep 11, 2011 · N13978 · Emb EMB145LR · Landing Gear Position and Warning
  > MCI - FLIGHT 2437, THE CREW REPORTED A LANDING GEAR AIR GROUND FAILURE MESSAGE ON EICAS WITH THE GEAR IN THE DOWN POSITION. THE AIRCRAFT RETURNED TO MCI WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE APPROVED A FERRY FLIGHT TO IAH WHERE MAINTENANCE REMOVED AN
- [SDR C2XA11CL187](https://openairdocs.org/sdr/C2XA11CL187.md): Connector · loose · Aug 15, 2011 · N13978 · Emb EMB145LR · Landing Gear System Wiring
  > ORD FLT 5872 THE CREW REPORTED JUST AFTER TAKEOFF RECEIVED A AIR/GROUND FAIL MESSAGE AND THE GEAR LEVER WOULD NOT GO UP. MAINTENANCE INSPECTED AND FOUND A LOOSE CONNECTOR ON NR 1 WOW PROXIMITY SWITCH. TIGHTENED CONNECTOR AND OPERATIONAL CHECKS WERE GOOD.
- [SDR C2XA11IA155](https://openairdocs.org/sdr/C2XA11IA155.md): Proximity Sensor · out of adjust · Jul 16, 2011 · N13978 · Emb EMB145LR · Landing Gear Position and Warning
  > IAH - FLIGHT 2873, THE CREW REPORTED A LANDING GEAR AIR/GRND FAIL EICAS MESSAGE AFTER TAKEOFF, AND THE GEAR HANDLE WOULD NOT MOVE. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED AITHOUT INCIDENT. MAINTENANCE ADJUSTED THE RIGHT MAIN LANDING GEAR WEIGHT ON WHEEL
- [SDR C2XA11IA120](https://openairdocs.org/sdr/C2XA11IA120.md): Adc · inoperative · Jun 15, 2011 · N13978 · Emb EMB145LR · Air Data Computer
  > MEM - FLIGHT 2725, THE CREW REPORTED AN ADC MISCOMPARE/LT-ENG, ADC/DATA SYS MESSAGES. THE AIRCRAFT DIVERTED TO MEM WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT, REMOVED AND REPLACED THE NR 2 ADC COMPUTER, OPERATIONALLY TESTED BOTH THE
- [SDR C2XA11RI073](https://openairdocs.org/sdr/C2XA11RI073.md): Monitor · defective · May 11, 2011 · N13978 · Emb EMB145LR · Engine Vibration Analyzer
  > FLIGHT 6135 - RIC - FLIGHT CREW REPORTED E1 ABNORMAL VIBRATION, LP NR 1 LP INDICATION MAXED - NO VIBRATION FELT. CREW SHUT DOWN THE ENGINE AND PROCEED WITH EMERGENCY LANDING. ACFT LANDED UNEVENTFULLY. RIC MX REMOVED AND REPLACED VIBRATION MONITOR AND PERFORM

Next page: https://openairdocs.org/aircraft/N13978/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 = 'N13978' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N13978/reports

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