# Service difficulty reports: N13994, cancelled Apr 21, 2021

A list on [N13994, cancelled Apr 21, 2021](https://openairdocs.org/deregistered/N13994-2021-04-21.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 2 · 62 reports

- [SDR ASOA20150326030H](https://openairdocs.org/sdr/ASOA20150326030H.md): Battery Pack · inoperative · Mar 26, 2015 · N13994 · Emb EMB145LR · Emergency Lighting
  > DURING MAINTENANCE INSPECTION THE EMERGENCY LIGHT IN THE COCKPIT CEILING AND 1ST EMERGENCY LIGHT IN CABIN CEILING WERE FOUND TO BE INOPERATIVE. MAINTENANCE R & R THE NUMBER 1 EMERGENCY LIGHT BATTERY PACK AND CHARGER, OPERATIONALLY TESTED WITH NO DEFECTS, AND
- [SDR ASOA20150326029H](https://openairdocs.org/sdr/ASOA20150326029H.md): Charger · inoperative · Mar 26, 2015 · N13994 · Emb EMB145LR · Emergency Lighting
  > DURING MAINTENANCE INSPECTION, THE EMERGENCY LIGHT IN THE COCKPIT CEILING AND 1ST EMERGENCY LIGHT IN CABIN CEILING WERE FOUND TO BE INOPERATIVE. MAINTENANCE R & R THE NR 1 EMERGENCY LIGHT BATTERY PACK AND CHARGER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE
- [SDR ASOA20150223021H](https://openairdocs.org/sdr/ASOA20150223021H.md): Light · burned · Feb 23, 2015 · N13994 · Emb EMB145LR · Emergency Lighting
  > THE CREW REPORTED A BURNING SMELL COMING FROM THE SIDEWALL LIGHTS NEAR 5D WITH SPARKING WIRE OBSERVED. MAINTENANCE R & R THE LIGHT ASSY AT SEAT 5D, OPERATIONALLY TESTED WITH NO DEFECTS NOTED, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20150128008](https://openairdocs.org/sdr/ASOA20150128008.md): Light · smoke · Jan 28, 2015 · N13994 · Emb EMB145LR · Passenger Compartment Lighting
  > THE CREW REPORTED SMOKE IN CABIN COMING FROM VICINITY OF SEAT 4A. MAINTENANCE INSPECTED AND REPLACED SEAT 4A SIDEWALL CABIN LIGHT ASSY. OPS CHECKS WERE GOOD.
- [SDR ASOA20141119094](https://openairdocs.org/sdr/ASOA20141119094.md): Valve · leaking · Nov 19, 2014 · N13994 · Emb EMB145 · Fuel Storage
  > THE CREW REPORTED LT WING TANK VENTED 100 LBS FUEL DURING CLIMB-OUT WITH WINGS LEVEL. MAINTENANCE INSPECTED AND REPLACED THE FUEL TANK FLAP VALVE. OPS CHECKS WERE GOOD.
- [SDR ASOA20141107125](https://openairdocs.org/sdr/ASOA20141107125.md): Smoke Detector · faulty · Nov 7, 2014 · N13994 · Emb EMB145LR · Smoke Detection
  > A BAGGAGE SMOKE INDICATION WAS REPORTED BY THE CREW AFTER LANDING WITH NO EVIDENCE OF FIRE OR OVERHEATING. MX R & R THE FWD BAGGAGE SMOKE DETECTOR WITH OPERATIONAL CHECK GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR ASOA20140527092](https://openairdocs.org/sdr/ASOA20140527092.md): Sensor · dirty · May 27, 2014 · N13994 · Emb EMB145LR · Fire Detection
  > LAVATORY SMOKE ON EICAS AFTER TAKEOFF. PERFORMED LAVATORY SMOKE TROUBLESHOOTING IAW FIM 26-14-00-810-802-A. CLEANED LAVATORY SENSOR AND RAN ENGINES AT HIGH POWER AND COULD NOT DUPLICATE. NO DEFECTS NOTED AT THIS TIME. ACFT WAS APPROVED FOR RETURN TO SERVIC
- [SDR ASOA20140210014](https://openairdocs.org/sdr/ASOA20140210014.md): Engine · power loss · Feb 10, 2014 · N13994 · Emb EMB145LR · Engine (Turbine/Turboprop)
  > THE CREW REPORTED AN ABORTED TAKEOFF AT 125 KTS WITH TAKEOFF THRUST SELECTED. ENGINES ONLY PRODUCED 81 PERCENT N1 WITH THRUST LEVERS IN THE DETENT DURING TAKEOFF ATTEMPT. MAINTENANCE INSPECTED AND PERFORMED FIM TASK 72-00-00-810-816. ALSO COMPLIED WITH TASK
- [SDR ASOA20130822099](https://openairdocs.org/sdr/ASOA20130822099.md): Wire Harness · arced · Aug 22, 2013 · N13994 · Emb EMB145LR · Electrical Power System Wiring
  > PILOT REPORTED A BURNING ODOR IN THE FWD GALLEY NEAR SEAT 1A. MX INSPECTED AND FOUND SEATS 1A, 3A, AND 4A SOCKETS BURNED. R & R SEAT 1A AND 3A LIGHT SOCKETS AND 4A LIGHT SOCKET HARNESS WITH OPS CHECK SUCCESSFUL AND NO BURNED SMELL NOTED. ACFT WAS APPROVED F
- [SDR ASOA20130602045](https://openairdocs.org/sdr/ASOA20130602045.md): Bulb · inoperative · Jun 2, 2013 · N13994 · Emb EMB145LR · Emergency Lighting
  > DURING ROUTINE MX, THE LT OVERWING EMERGENCY EXIT LIGHT WAS FOUND INOPERATIVE. MX REPLACED THE LT OVERWING EMERGENCY LIGHT BULB. OPS CHECKS WERE GOOD.
- [SDR ASOA20111229021](https://openairdocs.org/sdr/ASOA20111229021.md): Electronic Unit · malfunctioned · Dec 29, 2011 · N13994 · Emb EMB145LR · Landing Gear Retraction/Extension System
  > AFTER TAKEOFF, ATC REPORTED THAT IT APPEARED AS THOUGH THE NLG DID NOT FULLY RETRACT. THE CREW SELECTED GEAR DOWN AND RETURNED TO DEPARTURE, WHERE THE ACFT LANDED WITHOUT INCIDENT. MX PERFORMED A FLIGHT DATA RECORDER DOWNLOAD, HOWEVER THERE WAS NOT ENOUGH DA
- [SDR C2XA11CL251](https://openairdocs.org/sdr/C2XA11CL251.md): Proximity Switch · faulty · Nov 17, 2011 · N13994 · Emb EMB145LR · Landing Gear Position and Warning
  > THE CREW REPORTED AFTER TAKEOFF THE NOSE GEAR DOORS SOUNDED LIKE THEY DID NOT RETRACT. LANDING GEAR SOUNDED AS IF DOWN. NO INDICATIONS ON THE EICAS. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED WIRE W102-4858
- [SDR C2XA11CL250](https://openairdocs.org/sdr/C2XA11CL250.md): Wire Harness · faulty · Nov 15, 2011 · N13994 · Emb EMB145LR · Landing Gear System Wiring
  > IND - FLT 4283 THE CREW REPORTED THE NOSE GEAR DOORS DID NOT CLOSE AFTER TAKEOFF. THE AIRCRAFT RETURNED TO IND AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED NOSE GEAR UPLOCK PROXIMITY WIRING HARNESS. OPERATIONAL CHECKS WERE GOOD.
- [SDR C2XA11IA257](https://openairdocs.org/sdr/C2XA11IA257.md): Relay · faulted · Nov 14, 2011 · N13994 · Emb EMB145LR · Landing Gear Door Retract Section
  > AFTER TAKEOFF THE CREW REPORTED THAT THE NOSE GEAR DOORS DID NOT RETRACT. THE AIRCRAFT CONTINUED TO IAH AND LANDED WITHOUT INCIDENT WHERE MAINTENANCE REPLACED NOSE LANDING GEAR DOOR CONTROL RELAY NUMBER K0642. OPERATIONAL CHECKS WERE PERFORMED AND THE DISCRE
- [SDR C2XA11IA247](https://openairdocs.org/sdr/C2XA11IA247.md): Solenoid Valve · inoperative · Nov 2, 2011 · N13994 · Emb EMB145LR · Landing Gear Retraction/Extension System
  > ICT - FLIGHT 5931, THE CREW REPORTED A VERY LOUD NOISE FROM TAKEOFF TO LANDING, AND BELIEVED THAT THE NLG DOORS WERE OPEN. THE AIRCRAFT RETURNED TO ICT WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NOSE LANDING GEAR SOLENOID VALVE, O
- [SDR C2XA11IA232](https://openairdocs.org/sdr/C2XA11IA232.md): Wire Harness · overheated · Oct 7, 2011 · N13994 · Emb EMB145LR · Light System Wiring
  > IAH - FLIGHT 4445 THE CREW REPORTED A BURNING SMELL COMING FROM LIGHT OVER 8A. MAINTENANCE REMOVED AND REPLACED THE HARNESS FOR THE AFFECTED LIGHT, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11CL102](https://openairdocs.org/sdr/C2XA11CL102.md): Smoke Detector · false activation · Apr 23, 2011 · N13994 · Emb EMB145 · Smoke Detection
  > THE CREW REPORTED A LAV SMOKE MESSAGE ON THE EICAS. MX INSPECTED AND REPLACED THE LAV SMOKE DETECTOR. OPS CHECKS WERE GOOD.
- [SDR C2XA11SH080](https://openairdocs.org/sdr/C2XA11SH080.md): Floor Support · corroded · Mar 29, 2011 · N13994 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > SHV - DURING C-CHECK LT OMEGA BEAM HAS CORROSION BETWEEN FR 23-29. REPAIRED OMEGA BEAM IAW EMB 145 SRM 51-00-10. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11SH079](https://openairdocs.org/sdr/C2XA11SH079.md): Floor Support · corroded · Mar 29, 2011 · N13994 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > SHV - DURING C-CHECK CENTER OMEGA BEAM HAS CORROSION BETWEEN FR 23-29. REPAIRED OMEGA BEAM IAW EMB 145 SRM 51-00-10. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11SH078](https://openairdocs.org/sdr/C2XA11SH078.md): Frame · cracked · Mar 29, 2011 · N13994 · Emb EMB145LR · Fuselage Main, Frame
  > SHV - DURING C-CHECK FR 10 IS CRACKED JUST BELOW LT DV WINDOW. REPLACED SECTION OF FRAME IAW EMB 145 SRM 51-40-02. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11SH077](https://openairdocs.org/sdr/C2XA11SH077.md): Frame · cracked · Mar 29, 2011 · N13994 · Emb EMB145LR · Fuselage Main, Frame
  > SHV - DURING C-CHECK RT FRAME 10 IS CRACKED. REPLACED SECTION OF FRAME IAW EMB 145 SRM 51-40-02. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11SH076](https://openairdocs.org/sdr/C2XA11SH076.md): Skin · cracked · Mar 27, 2011 · N13994 · Emb EMB145LR · Fuselage Main, Plate/Skin
  > SHV - DURING C-CHECK POSSIBLE CRACKS AROUND 2EA RIVETS AT FRAME 77 STRINGER 4R. MAINTENANCE PERFORMED REPAIR AT FRAME 77 STRINGER 4R AND INITIATED DMI IAW EC5330-02384. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11SH075](https://openairdocs.org/sdr/C2XA11SH075.md): Skin · cracked · Mar 27, 2011 · N13994 · Emb EMB145LR · Fuselage Main, Plate/Skin
  > SHV - DURING C-CHECK POSSIBLE CRACK AROUND 1EA RIVET AT FRAME 79 STRINGER 4R. MAINTENANCE PERFORMED REPAIRS AT FRAME 79 STRINGER 4R AND INITIATED DMI IAW EC5330-02384. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA11IA029](https://openairdocs.org/sdr/C2XA11IA029.md): Light · malfunctioned · Feb 6, 2011 · N13994 · Emb EMB145LR · Emergency Lighting
  > IAH FLIGHT 3060, DURING TAXI THE CREW REPORTED THAT THE EMERGENCY LIGHTS WERE INOP, AND THAT THE CREW KEPT GOING INTO ESSENTIAL POWER. THE AIRCRAFT ELECTRICAL SYSTEM WAS RESET, AND ALL FUNCTIONS RETURNED TO NORMAL, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO S
- [SDR C2XA10RI032](https://openairdocs.org/sdr/C2XA10RI032.md): Inverter · inoperative · Feb 17, 2010 · N13994 · Emb EMB145LR · Emergency Lighting
  > EWR - DURING ROUTINE MAINTENANCE, EWR MX FOUND EMERGENCY LIGHT AT SEAT 3BC INOPERATIVE. MX REMOVED AND REPLACED INVERTER NR 3 AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.
- [SDR C2XA10IA064](https://openairdocs.org/sdr/C2XA10IA064.md): Packing · damaged · Feb 12, 2010 · N13994 · Emb EMB145LR · Turbine Engine Oil System
  > IAH - FLIGHT 2617, THE CREW REPORTED LAV SMOKE IN FLIGHT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NUMBER TWO ENGINE, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO
- [SDR C2XA10CL011](https://openairdocs.org/sdr/C2XA10CL011.md): Fire Detector · faulty · Jan 25, 2010 · N13994 · Emb EMB145LR · Fire Detection
  > BWI FLT 2718 THE CREW REPORTED A FIRE DETECTION NR 1 FAIL MESSAGE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE FIRE DETECTOR. OPERATIONAL CHECKS WERE GOOD.
- [SDR C2XA10CL009](https://openairdocs.org/sdr/C2XA10CL009.md): O-Ring · deteriorated · Jan 20, 2010 · N13994 · Emb EMB145 · Pneumatic Distribution System
  > CLE FLT 2610 THE CREW REPORTED A BLEED 1 LEAK INDICATION DURING CLIMBOUT FROM CMH. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE BLEED AIR O-RINGS AT JOINTS 13, 15, 17, 21, 25, 30 AND 32. OPERATIONAL CHEC
- [SDR C2XA09RI225](https://openairdocs.org/sdr/C2XA09RI225.md): Windshield · sparks · Dec 23, 2009 · N13994 · Emb EMB145LR · Flight Compartment Windows
  > FLIGHT 2490 - EWR - FLIGHT CREW REPORTED F/O WINDSHIELD HEAT GLOWING AND SPARKING. EWR MX REMOVED AND REPLACED F/O WINDSHIELD AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.
- [SDR C2XA09RI102](https://openairdocs.org/sdr/C2XA09RI102.md): Door Seal · lack of lube · May 14, 2009 · N13994 · Emb EMB145LR · Passenger/Crew Doors
  > FLIGHT 2745, FLIGHT CREW REPORTED MAIN CABIN DOOR STICKS AND HARD TO OPEN. MX CLEANED AND LUBED MAIN CABIN DOOR SEAL AND PERFORMED OPS CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.
- [SDR C2XA07RI102](https://openairdocs.org/sdr/C2XA07RI102.md): Structure · loose · Dec 7, 2007 · N13994 · Emb EMB145LR · Passenger/Crew Doors
  > FLT 2289 - EWR - CREW REPORTED DOOR DIFFICULT TO OPEN AND CLOSE. EWR MX RE-SECURED HANDLE BOX BOLTS AND APPLIED LUBE TO DOOR SEAL AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.
- [SDR C2XA07IA221](https://openairdocs.org/sdr/C2XA07IA221.md): Wire · broken · Oct 10, 2007 · N13994 · Emb EMB145LR · Light System Wiring
  > MCI - FLIGHT 2955, THE CREW REPORTED THAT THE EMERGENCY LIGHTS ILLUMINATE INTERMITTANTLY DURING FLIGHT. THE AIRCRAFT LANDED AT MCI WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT, OPERATIONALLY CHECKED THE EMERGENCY LIGHTS WITH NO DEFECTS NOTED, AND
- [SDR C2XA07TY041](https://openairdocs.org/sdr/C2XA07TY041.md): Bracket · damaged · Aug 5, 2007 · N13994 · Emb EMB145LR · Rudder Miscellaneous Structure
  > TYS - DURING A CURRENT C-CHECK INSPECTION, ELONGATED HOLES WERE FOUND ON NR 2 RUDDER AT SPAR 1. HOLES MEASURED (1).249 (2).228 AND (3).338. HOLES WERE REAMED IAW EC5540-01074. ALODINED PRIMED HOLES. INSTALL NEW BUSHIONS IN THE NR 3 HOLE. ALL WORK WAS AC
- [SDR C2XA07TY040](https://openairdocs.org/sdr/C2XA07TY040.md): Hinge Fitting · cracked · Jul 23, 2007 · N13994 · Emb EMB145LR · Horizontal Stabilizer, Attach Fittings
  > HORZ STAB LT HINGE PIN SAFETY PIN STRUCTRAL FITTING BROKEN ON LT ROOT FITTING. REMOVED AND REPLACED LT OUTBOARD SIDE HORZ STAB HINGE FITTING. REAMED LT OUTBOARD & INBOARD FITTING TO FIRST OVERSIZE IAW EMB 145 SRM 51-40-02, 51-00-03, 55-10-02, EMB 145 AMM 20-
- [SDR C2XA05BT074](https://openairdocs.org/sdr/C2XA05BT074.md): Leg Assy · faulty · Oct 21, 2005 · N13994 · Emb EMB145LR · Nose/Tail Landing Gear
  > CREW REPORTED, LANDING GEAR AIR/GROUND FAILURE, GEAR WOULD NOT RETRACT. RETRACTED GEAR WITH DOWNLOCK RLS. MAINTENANCE REMOVED AND REPLACED THE NOSE GEAR LEG IAW EMB145 AMM 32-20-01. PERFORMED GEAR RETRACTION, OPS.CHECKED GOOD. NO LEAKS NOTED. AIRCRAFT RET
- [SDR C2XA05BT070](https://openairdocs.org/sdr/C2XA05BT070.md): Proximity Switch · faulty · Oct 6, 2005 · N13994 · Emb EMB145LR · Landing Gear Position and Warning
  > DURING TAKEOFF, A LANDING GEAR AIR/GROUND FAIL MESSAGE SHORTLY AFTER TAKEOFF & LANDING GEAR LEVER WOULD NOT MOVE TO UP/LOCK POSITION. AIRCRAFT RETURNED AND LANDED UNEVENTFULLY. AIRCRAFT INSPECTED & LANDING GEAR DOWN AND PINNED. MX FERRIED TO BTV. T/S SYSTE
- [SDR C2XA05SH112](https://openairdocs.org/sdr/C2XA05SH112.md): Firewall · chafed · Sep 10, 2005 · N13994 · Emb EMB145LR · APU Cowling/Containment
  > SHV - DURING C-CHECK, APU LOWER FIREWALL HAS SEVERAL CHAFED DAMAGED RIVETS. MAINTENANCE REPAIRED APU LOWER FIREWALL CHAFED DAMAGE RIVETS IAW EC 5330-01500. THE AIRCRAFT WAS APPROVED TO RETURN FOR SERVICE
- [SDR C2XA05BT047](https://openairdocs.org/sdr/C2XA05BT047.md): Module · faulty · Jul 19, 2005 · N13994 · Emb EMB145LR · Landing Gear Retraction/Extension System
  > CREW REPORTED, LANDING GEAR AIR/GROUND FAIL CAUTION LIGHT ON TAKEOFF, LANDING GEAR LEVER WOULD NOT RETRACT AIRCRAFT AIR RETURNED TO BOSTON, AIRCRAFT MAINTENANCE FERRIED TO BTV, MAINTENANCE REMOVED AND REPLACED LANDING GEAR CONTROL MODULE IAW EMB145 AMM #32-32-
- [SDR C2XA05IA085](https://openairdocs.org/sdr/C2XA05IA085.md): Landing Gear · malfunctioned · Jul 4, 2005 · N13994 · Emb EMB145LR · Landing Gear Retraction/Extension System
  > CREW REPORTED LANDING GEAR DID NOT RETRACT. LANDING GEAR SELECTOR DID NOT MOVE TO UP POSITION AND MANUAL OVER RIDE WAS NOT USED. DURING THIS TIME, LANDING GEAR AIR/GROUND FAIL MESSAGE DISPLAYED AND AIRCRAFT RETURNED AND LANDED WITHOUT INCIDENT. INSPECTION O
- [SDR C2XA05CL038](https://openairdocs.org/sdr/C2XA05CL038.md): Lamp · inoperative · May 20, 2005 · N13994 · Emb EMB145LR · Emergency Lighting
  > DURING ROUTINE MAINTENANCE, THE EMERGENCY LIGHT AT SEAT 12A WAS FOUND INOPERATIVE. MAINTENANCE INSPECTED AND REPLACED THE LAMP. OPERATIONAL CHECKS WERE GOOD.
- [SDR C2XA04BT130](https://openairdocs.org/sdr/C2XA04BT130.md): Odor · detected · Dec 11, 2004 · N13994 · Emb EMB145LR · APU Core Engine
  > DURING TAXI CREW REPORTED VERY STRONG BURNING SMELL FOLLOWED BY GRINDING NOISE AND VIBRATION. SHUTDOWN APU AND INDICATIONS WENT AWAY. INSPECTED APU, ENGINES AND AIR CONDITIONING PACKS IN VARIOUS CONDITIONS OF POWER AND BLEED SETTINGS. NO DEFECTS NOTED AND
- [SDR C2XA04IA095](https://openairdocs.org/sdr/C2XA04IA095.md): Battery Pack · discharged · Aug 7, 2004 · N13994 · Emb EMB145LR · Emergency Lighting
  > IAH - FLIGHT 2699, DURING PRE-FLIGHT INSPECTION THE CREW REPORTED THAT THE EMERGENCY EXIT LIGHTS WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 4 EMERGENCY LIGHT BATTERY PACK, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA04IA094](https://openairdocs.org/sdr/C2XA04IA094.md): Battery Pack · discharged · Aug 7, 2004 · N13994 · Emb EMB145LR · Emergency Lighting
  > IAH - FLIGHT 2699, DURING PRE-FLIGHT INSPECTION THE CREW REPORTED THAT THE EMERGENCY EXIT LIGHTS WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 3 EMERGENCY LIGHT BATTERY PACK, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA04IA093](https://openairdocs.org/sdr/C2XA04IA093.md): Battery Pack · discharged · Aug 7, 2004 · N13994 · Emb EMB145LR · Emergency Lighting
  > IAH - FLIGHT 2699, DURING PRE-FLIGHT INSPECTION THE CREW REPORTED THAT THE EMERGENCY EXIT LIGHTS WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 2 EMERGENCY LIGHT BATTERY PACK, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA04IA092](https://openairdocs.org/sdr/C2XA04IA092.md): Battery Pack · discharged · Aug 7, 2004 · N13994 · Emb EMB145LR · Emergency Lighting
  > IAH - FLIGHT 2699, DURING PRE-FLIGHT INSPECTION THE CREW REPORTED THAT THE EMERGENCY EXIT LIGHTS WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 1 EMERGENCY LIGHT BATTERY PACK, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.
- [SDR C2XA03TY179](https://openairdocs.org/sdr/C2XA03TY179.md): Floorbeam · corroded · Oct 16, 2003 · N13994 · Emb EMB145LR · Fuselage Main, Floor Beam
  > DURING A SCHEDULED 2C INSPECTION THE RT FLOORBEAM TOP PLATES AT FR 20 AND FR 22 WERE CORRODED AT THE NUT PLATE HOLES. MAINT INSTALLED THE RT FLOORBEAM TOP PLATES AT FR.20 - 22. IAW EMB 135/145 SRM 51-40-02. ALL WORK WAS ACCOMPLISHED AND WILL BE REL. AT COMPL
- [SDR C2XA03TY180](https://openairdocs.org/sdr/C2XA03TY180.md): Nut Plate · corroded · Oct 16, 2003 · N13994 · Emb EMB145LR · Fasteners
  > TYS DURING A SCHEDULED 2C INSPECTION THE CENTER SERVICE DOOR SILL NUT PLATES WERE CORRODED. MAINT REPAIRED THE CENTER DOOR SILL IAW EMB 135/145 GST-1927-02A AND SRM 51-21-05;06. ALL WORK WAS ACCOMPLISHED AND WILL BE REL UPON COMPLETION OF ALL WORK.
- [SDR C2XA03TY178](https://openairdocs.org/sdr/C2XA03TY178.md): Angle · corroded · Oct 16, 2003 · N13994 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING A SCHEDULED 2C INSPECTION THERE WAS EVIDENCE OF CORROSION BENEATH THE CARBON FIBER FLOOR SUPPORT AT FR 20. MAINT REMOVED AND REPLACED THE RAMP ANGLE IN THE GALLEY AT FR 20. ALL WORK WAS ACCOMPLISHED IAW EMB 135/145 SRM 51-40-02. A/C WILL BE REL UPON
- [SDR C2XA03TY176](https://openairdocs.org/sdr/C2XA03TY176.md): Floorbeam · corroded · Oct 5, 2003 · N13994 · Emb EMB145LR · Fuselage Main, Floor Beam
  > TYS DURING A SCHEDULED INSPECTION CORROSION WAS FOUND ON THE GALLEY FLOOR SUPPORT CENTER OMEGA BEAM. MAINTENANCE REMOVED AND REPLACED THE OMEGA BEAM IAW EMB SRM 51-40-02, THE REPAIR WAS SATISFACTORY. THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTI
- [SDR C2XA03TY175](https://openairdocs.org/sdr/C2XA03TY175.md): Gusset · corroded · Oct 5, 2003 · N13994 · Emb EMB145LR · Fuselage Miscellaneous Structure
  > DURING A SCHEDULED INSPECTION THE FORWARD FUSELAGE GUSSET WAS FOUND TO HAVE SEVERAL AREAS OF CORROSION. MAINTENANCE REMOVED AND REPLACED THE FUSELAGE GUSSET IAW EMB SRM 51-40-02, THE REPAIR WAS SATISFACTORY. THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF I

Next page: https://openairdocs.org/deregistered/N13994-2021-04-21/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 = 'N13994' AND deregistration_id = 'N13994-2021-04-21'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N13994-2021-04-21/reports

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