# Service difficulty reports: N841AY, cancelled Sep 21, 2024

A list on [N841AY, cancelled Sep 21, 2024](https://openairdocs.org/deregistered/N841AY-2024-09-21.md).

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

- [SDR REXA2014022800247](https://openairdocs.org/sdr/REXA2014022800247.md): Seal · damaged · Feb 28, 2014 · N841AY · Cndair CL6002B19 · Exterior Lighting
  > FLIGHT ATTENDANT REPORTED WATER COMING FROM PSEU PANEL IN OVERHEAD ON RT SIDE EMERGENCY EXIT ROWS ALSO A LEAK AT ROW 11 DURING DESCENT. FOUND LEAK TO BE FROM UPPER BEACON LIGHT SEAL DAMAGE. R & R UPPER BEACON LIGHT SEAL IAW AMM 33-44-16, OK FOR SERVICE.
- [SDR REXA2014020200161](https://openairdocs.org/sdr/REXA2014020200161.md): Flap · obstructed · Feb 2, 2014 · N841AY · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAIL CAUTION MSG UPON ARRIVAL AT ACFT. PERFORMED TROUBLESHOOTING IAW FIM REV 45 IAW AD 2009-06-12 PARAGRAPH H 6 I. REMOVED IMPACTED ICE & SNOW FROM FLAPS. PERFORMED OPERATIONS CHECK IAW 27-54-00, OPERATIONS CHECKED GOOD.
- [SDR REXA2013112002264](https://openairdocs.org/sdr/REXA2013112002264.md): Ecu · malfunctioned · Nov 20, 2013 · N841AY · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAILED MESSAGE ON ED1 WHEN FLAPS WERE ATTEMPTED TO BE MOVED FROM 0 TO 20. PERFORMED TROUBLESHOOTING IAW FIM REV 45 IAW AD 2009-06-12 PARAGRAPH H 6 I, AMOC DATED JULY 22, 2013 & PA AD 27-052N. REPLACED FECU IAW AMM 27-51-05-04, OPERATIONS CHECKED GOOD I
- [SDR REXA2013080801116](https://openairdocs.org/sdr/REXA2013080801116.md): Skin · damaged · Aug 7, 2013 · N841AY · Cndair CL6002B19 · Fuselage Main, Plate/Skin
  > MX FOUND 4 AREAS OF DAMAGE IN THE FUSELAGE SKIN AT FS 589 BETWEEN S22-25R. REPAIRED IAW EA CRJ253-01791.
- [SDR REXA2013080701112](https://openairdocs.org/sdr/REXA2013080701112.md): Bulkhead · corroded · Aug 6, 2013 · N841AY · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > LOWER BULKHEAD AT FS 280 HAS CORROSION BETWEEN LBL 9 AND RBL 9 IN CABIN. REPAIRED IAW REO 601-53-11-926.
- [SDR REXA2013080701111](https://openairdocs.org/sdr/REXA2013080701111.md): Bulkhead · gouged · Aug 6, 2013 · N841AY · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > SEVEN GOUGES IN AFT PRESSURE BULKHEAD AT BS 621 BETWEEN 0.008" AND 0.012" DEEP. REPAIRED IAW REO 601R-53-61-2155.
- [SDR REXA2013041300740](https://openairdocs.org/sdr/REXA2013041300740.md): Light · inoperative · Apr 13, 2013 · N841AY · Cndair CL6002B19 · Emergency Lighting
  > BOTH OVERWING LIGHTS AND OVERWING RIGHT EMERGENCY LIGHT INOPERABLE. REMOVED AND REPLACED BOTH OVERWING INSPECTION BULB IAW AMM 33-43-01. REMOVED AND REPLACED OVERWING RIGHT EMERGENCY BULB IAW AMM 33-51-21.
- [SDR REXA2013040100709](https://openairdocs.org/sdr/REXA2013040100709.md): Flap · malfunctioned · Apr 1, 2013 · N841AY · Cndair CL6002B19 · Trailing Edge Flap Control System
  > ON FLIGHT 3743/ (YYZ- DTW) FLAPS FAIL AT 20 DEGREES ON APPROACH INTO DTW WHILE PASSING 20 WITH A COMMAND OF 40. AIRCRAFT LANDED SAFELY. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 44 IAW AD 2009-06-12 PARAGRAPH (H) (6)(I) AMOC DATED DECEMBER 07,2012, AN
- [SDR REXA2012122701823](https://openairdocs.org/sdr/REXA2012122701823.md): Battery · discharged · Dec 27, 2012 · N841AY · Cndair CL6002B19 · Emergency Equipment
  > FLIGHT ATTENDANT'S EMERGENCY JUMPSEAT FLASHLIGHT INOPERABLE. REMOVED AND REPLACED FLASHLIGHT BATTERY IAW AMM 23-61-01. OPS CHECK GOOD. OK FOR SERVICE.
- [SDR REXA2012052200764](https://openairdocs.org/sdr/REXA2012052200764.md): Actuator · defective · May 22, 2012 · N841AY · Cndair CL6002B19 · Passenger/Crew Doors
  > FLIGHT ATTENDANT REPORTS MAIN CABIN DOOR DIFFICULT TO OPEN. REMOVED AND REPLACED PAX DOOR ACTUATOR IAW AMM 52-11-08. OPS CHECK GOOD. OK FOR SERVICE.
- [SDR REXA2012030900348](https://openairdocs.org/sdr/REXA2012030900348.md): Battery · discharged · Mar 9, 2012 · N841AY · Cndair CL6002B19 · Emergency Lighting
  > EMERGENCY LIGHTS DEAD. ALLOWED EMERGENCY LIGHTS TO CHARGE & PERFORMED OPS CHECK GOOD IAW AMM 33-51-00. OK FOR SERVICE.
- [SDR REXA201200089](https://openairdocs.org/sdr/REXA201200089.md): Bracket · detached · Jan 3, 2012 · N841AY · Cndair CL6002B19 · Fire Bottle, Portable
  > LOWER BRACKET THAT HOLDS THE WATER FIRE EXTINGUISHER TO WALL PANEL (BEAR LAV) HAS BECOME DETACHED. REMOVED AND REPLACED AFT WATER FIRE EXT BRACKET PANEL IAW AMM 20-21-00. REINSTALLED SAME H2O FIRE EXT IAW AMM 26-23-01. OK FOR SVC. VERIFED PART EFFECTIVTY.
- [SDR REXA201101016](https://openairdocs.org/sdr/REXA201101016.md): Sensing Element · defective · Dec 24, 2011 · N841AY · Cndair CL6002D24 · Pneumatic Indicating System
  > ANTI ICE DUCT WARNING REPEATLY APPEARS ON EICAS. REMOVED AND REPLACED ANTI ICE SENSING ELEMENT IN MLG W/W IAW AMM 36-21-04. OPS CHECK GOOD, OK FOR SERVICE. REMOVED AND REPLACED RIGHT ANTI ICE LOOP UNDER LAV IAW AMM 36-21-04.
- [SDR REXA201100843](https://openairdocs.org/sdr/REXA201100843.md): Torque Link · disconnected · Nov 15, 2011 · N841AY · Cndair CL6002B19 · Nose/Tail Landing Gear Strut/Axle
  > NOSE GEAR DISAGREE AFTER GEAR RETRACTION AFTER GEAR HANDLE PUT IN UP POSITION; NOSE WHEEL STEERING INOP CAUTION; WOW INPUT CAUTION. FOUND TORQUE LINKS TO BE DISCONNECTED. INTERROGATED PSEU-CODES WERE- S03, S11, S23, S35, S21, S22, S32. AFT NOSE LANDING GEAR
- [SDR REXA201100594](https://openairdocs.org/sdr/REXA201100594.md): Landing Gear · out of adjust · Sep 22, 2011 · N841AY · Cndair CL6002B19 · Nose/Tail Landing Gear
  > NOSE WHEEL DIDN`T RETRACT AFTER T/O. GEAR DISAGREE M. WARNING NOSE DOOR OPEN M. WARNING. PERFORMED MAINT PROCEDURES AND ADJUSTED NLG. CENTERED EXTENDED PROXIMITY SENSOR. PERFORMED OPS CHECK IAW AMM 32-61-05. A/C OK FOR SERVICE.
- [SDR REXA201100436](https://openairdocs.org/sdr/REXA201100436.md): Fire Bottle · low pressure · Jul 1, 2011 · N841AY · Cndair CL6002B19 · Fire Bottle, Fixed
  > AIR RETURN FOR CARGO FIRE BOTTLE LOW CAUTION MESSAGE. MESSAGE POSTED WHILE CLIMBING THROUGH FL250. CREW DID NOT DECLARE EMERGENCY. MAINTENANCE REMOVED AND REPLACED BOTH CARGO FIRE BOTTLES IAW CRJ AMM 26-25-01, OPS CHECKS GOOD REF TL-203109-2011.
- [SDR REXA201100406](https://openairdocs.org/sdr/REXA201100406.md): Windshield · cracked · Jun 25, 2011 · N841AY · Cndair CL6002B19 · Flight Compartment Windows
  > ON APPROACH INTO DTW FROM BTV CREW DECLARED AN EMERGENCY FOR CAPT'S WINDSHIELD CRACKED SHATTERED. REDUCED AIRSPEED AND ALTITUDE, CONTINUED TO DTW. AIRCRAFT LANDED SAFELY. MAINTENANCE REMOVED AND REPLACED CAPT`S SIDE WINDSHIELD IAW AMM 56-11-01. OPC GOOD.
- [SDR REXA201000303](https://openairdocs.org/sdr/REXA201000303.md): Bracket · bent · Dec 13, 2010 · N841AY · Cndair CL6002B19 · Landing Gear Position and Warning
  > GEAR DISAGREE. FOUND LWR AFT PROX SENSOR BRACKET BENT ON NLG. STRAIGHTENED BRACKET AND ADJUSTED SENSOR IAW AMM 32-61-05. OK FOR SERVICE.
- [SDR REXA20100124](https://openairdocs.org/sdr/REXA20100124.md): Warning System · activated · Aug 31, 2010 · N841AY · Cndair CL6002B19 · Aileron Control System
  > KMLI - FIRST OFF, HAD THE AILERON TRIMMED LEFT WING DOWN FROM PREVIOUS FLIGHT AS FAR AS THE GREEN WOULD ALLOW TO GET THE TAKEOFF CONFIG OK MSG. TOOK THE RUNWAY (27) FOR DEPARTURE. WINDS WERE 190/18 GUSTING TO 21KTS. DIRECT CROSSWIND. AS CREW SET TAKEOFF
- [SDR REXA201000033](https://openairdocs.org/sdr/REXA201000033.md): Flap · malfunctioned · Mar 8, 2010 · N841AY · Cndair CL6002B19 · Trailing Edge Flap Control System
  > THE PIC WAS PILOT FLYING, ON APPROACH INTO 21L IN DTW AT ABOUT 165 KNOTS, CALLED FOR FLAPS 30, IMMEDIATELY RECEIVED A FLAPS FAIL CAUTION MESSAGE, FUEL WAS AT 2400 LBS, DECIDED IT WAS MORE SAFE AND PRUDENT TO LAND RIGHT AWAY AND NOT GO-AROUND. ADVISED F/O TO S
- [SDR REXA200900129](https://openairdocs.org/sdr/REXA200900129.md): Gearbox · out of rig · Dec 3, 2009 · N841AY · Cndair CL6002B19 · Power Lever
  > EN ROUTE FOR KTYS TO KLGA THE LEFT THRUST REVERSER UNLOCKED CAUTION MESSAGE ILLUMINATED. THE FLIGHT CREW PERFORMED THE QRH AND DECLARED AN EMERGENCY. THE AIRCRAFT WAS DIVERTED TO KIAD. AN OTHERWISE NORMAL APPROACH AND LANDING WAS MADE AT KIAD. MAINTENANCE
- [SDR REXA200900080](https://openairdocs.org/sdr/REXA200900080.md): Ecu · faulty · Jul 26, 2009 · N841AY · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAIL AT ZERO ON POWER UP.
- [SDR REX2008F00030](https://openairdocs.org/sdr/REX2008F00030.md): Unknown · unknown · Aug 11, 2008 · N841AY · Cndair CL6002B19 · Engine Thrust Reverser
  > AT LEVEL CRUISE FROM KTYS TO KMSP, THE RT THRUST REVERSER DEPLOYED MASTER CAUTION ILLUMINATED. THERE WERE NO UNUSUAL ACFT FLIGHT CHARACTERISTICS NOTED. FLIGHT CREW PERFORMED THE QRH WHICH REQUIRED LANDING AT NEAREST SUITABLE AIRPORT. THE FLIGHT CREW DECLARE

## 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 = 'N841AY' AND deregistration_id = 'N841AY-2024-09-21'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N841AY-2024-09-21/reports

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