# Service difficulty reports: N937CA, cancelled Apr 15, 2014

A list on [N937CA, cancelled Apr 15, 2014](https://openairdocs.org/deregistered/N937CA-2014-04-15.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 4 · 158 reports

- [SDR COMA2010111850234](https://openairdocs.org/sdr/COMA2010111850234.md): Apu · malfunctioned · Nov 17, 2010 · N937CA · Cndair CL6002B19 · APU Core Engine
  > ON APPROACH INTO MSP AFTER STARTING APU EXTREMELY STRONG FUEL SMELL FILLED CABIN, APU SHUT DOWN FUEL SMELL DISSIPATED. EMERGENCY DECLARED, A/C LANDED SAFELY IN MSP. TRANSFERRED TO DEFERRED LIST PER MEL 49-10-01-1.
- [SDR COMA2010043050108](https://openairdocs.org/sdr/COMA2010043050108.md): Selector Valve · faulty · Apr 29, 2010 · N937CA · Cndair CL6002B19 · Landing Gear Selector
  > ON CLIMBOUT FROM CVG RECEIVED GEAR DISAGREE WARNING MSG (NOSE GEAR). EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY. REMOVED AND REPLACED NOSE LANDING GEAR SELECTOR VALVE.
- [SDR COMA2010041950098](https://openairdocs.org/sdr/COMA2010041950098.md): Uplock · faulty · Apr 17, 2010 · N937CA · Cndair CL6002B19 · Landing Gear Retraction/Extension System
  > ON CLIMBOUT FROM JFK RECEIVED GEAR DISAGREE MSG, NOSE GEAR RED AND MAIN GEAR GREEN. EMERGENCY DECLARED, A/C RETURNED TO JFK LANDED SAFELY. REMOVED AND REPLACED NLG UPLOCK ASSY.
- [SDR COMA2010041250095](https://openairdocs.org/sdr/COMA2010041250095.md): Priority Valve · failed · Apr 11, 2010 · N937CA · Cndair CL6002B19 · Landing Gear Retraction/Extension System
  > ON CLIMBOUT FROM CVG RECEIVED NOSE GEAR DISAGREE MSG. EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY. REMOVED AND REPLACED MLG PRIORITY VALVE.
- [SDR COMA2010032950072](https://openairdocs.org/sdr/COMA2010032950072.md): Skin · dented · Mar 27, 2010 · N937CA · Cndair CL6002B19 · Fuselage Main, Plate/Skin
  > DENT IN BELLY OF AIRCRAFT AT FS 250.00 LBL 18.00. REPAIRED DENT BY REMOVING DAMAGE AND INSTALLING DOUBLER IAW EA 10-5311-02898A.
- [SDR COMA2010032350068](https://openairdocs.org/sdr/COMA2010032350068.md): Post · cracked · Mar 23, 2010 · N937CA · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > FOUND CRACK IN LOWER END OF FS 409+128 RBL 27 VERTICAL POST. CUT OUT DAMAGE AND INSTALLED REPAIR ANGLE IAW REO 601R-53-41-056 REV E.
- [SDR COMA2010032350067](https://openairdocs.org/sdr/COMA2010032350067.md): Post · cracked · Mar 22, 2010 · N937CA · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > FOUND CRACK IN LOWER END OF FS 409+128 LBL 27 VERTICAL POST. CUT OUT DAMAGE AND INSTALLED REPAIR ANGLE IAW REO 601R-53-41-056 REV E.
- [SDR COMA2010032250066](https://openairdocs.org/sdr/COMA2010032250066.md): Angle · cracked · Mar 20, 2010 · N937CA · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > FOUND CRACK IN CAP ANGLE IN RADIUS AT FS 559.00 LBL 18.00. REPAIRED CAP ANGLE AT FS 559.00 LBL 18.00 IAW REO 601R-53-41-260.
- [SDR COMA2010032250065](https://openairdocs.org/sdr/COMA2010032250065.md): Bulkhead · cracked · Mar 20, 2010 · N937CA · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > FOUND CRACK IN REAR PRESSURE BULKHEAD WEB ASSEMBLY ABOVE CARGO DOOR TRACK AT FS 621.00. REPAIRED REAR PRESSURE BULKHEAD WEB AT FS 621.00 IAW REO 601R-53-61-1541 REV B.
- [SDR COMA2010031050058](https://openairdocs.org/sdr/COMA2010031050058.md): Tire · blown · Mar 9, 2010 · N937CA · Cndair CL6002B19 · Tire
  > ON T/O FROM YYZ LEFT NOSE TIRE BLEW OUT. EMERGENCY DECLARED, A/C LANDED SAFELY IN CVG. REMOVED AND REPLACED LEFT NOSE WHEEL ASSY.
- [SDR COMA2010011150012](https://openairdocs.org/sdr/COMA2010011150012.md): Ecu · faulty · Jan 9, 2010 · N937CA · Cndair CL6002B19 · Landing Gear Steering System
  > ON APPROACH INTO CVG RECEIVED NWS INOP CAUTION MSG AFTER GEAR EXTENSION. EMERGENCY DECLARED, A/C LANDED SAFELY. REMOVED AND REPLACED NWS SYSTEM ECU, OPS CHECK GOOD.
- [SDR COMA2009120750225](https://openairdocs.org/sdr/COMA2009120750225.md): Unknown · odor · Dec 7, 2009 · N937CA · Cndair CL6002B19 · Air Distribution System
  > STRONG ODOR OF JET FUEL DETECTED DURING DTW APPROACH AFTER STARTING APU AND TRANSFERRING BLEEDS TO APU. INSPECTED APU FUEL LINES AND EXHAUST PIPE FOR EVIDENCE OF FUEL RESIDUE, PERFORMED OPERATIONAL CHECK OF APU WITH PACKS OPERATING. NO EVIDENCE OF FUEL LEAKS
- [SDR COMA2009012850074](https://openairdocs.org/sdr/COMA2009012850074.md): Apu · faulty · Jan 27, 2009 · N937CA · Cndair CL6002B19 · APU Core Engine
  > APU OIL PRESSURE CAUTION MSG POSTED. APU SHUTDOWN AFTER 60 SECONDS ON GROUND. REPLACED APU WITH SERVICEABLE APU.
- [SDR COMA2009010850061](https://openairdocs.org/sdr/COMA2009010850061.md): Handle · frozen · Jan 7, 2009 · N937CA · Cndair CL6002B19 · Passenger/Crew Doors
  > ON CLIMBOUT, RECEIVED PAX DOOR LATCH CAUTION MSG, FOLLOWED BY PAX DOOR WARNING MSG. ACFT RETURNED TO DEPARTURE, LANDED SAFELY. FOUND PAX DOOR OUTER HANDLE FROZEN. THAWED OUTER HANDLE, PERFORMED OPS CHECK OF DOOR. NO DEFECTS NOTED.
- [SDR COMA0860239](https://openairdocs.org/sdr/COMA0860239.md): Radar · failed · May 11, 2008 · N937CA · Cndair CL6002B19 · Weather Radar System
  > FLIGHT 5223- DURING CLIMB-OUT FROM CVG TO RDU RECEIVED RADAR FAULT MESSAGE. AIRCRAFT RETURNED BACK TO CVG AND LANDED SAFELY. REMOVED AND REPLACED WEATHER RADAR.
- [SDR COMA0860237](https://openairdocs.org/sdr/COMA0860237.md): Circuit Breaker · popped · May 3, 2008 · N937CA · Cndair CL6002B19 · Heating System
  > FLIGHT 5314 - EN ROUTE FROM PWM TO CVG, C/B 1B8 POPPED (CARGO BAY HEATER). EMERGENCY DECLARED AND A/C DIVERTED TO ALB AND LANDED SAFELY. DUE TO ANIMAL IN CARGO BAY. TRANSFERRED TO DMI LIST PER MEL 21-55-05-1.
- [SDR COMA0860161](https://openairdocs.org/sdr/COMA0860161.md): Sill · corroded · Mar 7, 2008 · N937CA · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > CORROSION FOUND AT FLOOR SILL AFT OF MAIN DOOR AS MARKED BETWEEN FS 349.00 AND 364.00. CUT OUT CORRODED SILL AND INSTALLED A REPAIR DOUBLER AND SERVICEABLE SILL IAW EA 10-5320-02121 DATED 3/4/08.
- [SDR COMA0760336](https://openairdocs.org/sdr/COMA0760336.md): Fitting · cracked · Apr 23, 2007 · N937CA · Cndair CL6002B19 · Main Landing Gear
  > THE LEFT MAIN LANDING GEAR FITTING FAILED ULTRASONIC INSPECTION. REPLACED MAIN LANDING GEAR FITTING.
- [SDR COMA0660369](https://openairdocs.org/sdr/COMA0660369.md): Actuator · failed · Jun 1, 2006 · N937CA · Cndair CL6002B19 · Landing Gear Door Actuator
  > FLIGHT 5894 - NOSE GEAR DOOR OPEN, WARNING MESSAGE AFTER TAKEOFF (NO GEAR DISAGREE MESSAGE). REMOVED AND REPLACED NOSE LANDING GEAR DOOR ACTUATOR.
- [SDR COMA0660363](https://openairdocs.org/sdr/COMA0660363.md): Flap · malfunctioned · May 29, 2006 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAILED AT ZERO DEGREES DURING CLIMB. COMPLIED WITH AD 98-20-01 FLAP CAUTION MESSAGE -FIRST EVENT- MAINTENANCE ACTION PARAGRAPH (B) 1, 2, 3, (A, B, C AND E). FLAP SYSTEM WAS RESET WITH NO FURTHER FLAP CAUTION MESSAGES.
- [SDR COMA0660337](https://openairdocs.org/sdr/COMA0660337.md): Module · faulty · May 8, 2006 · N937CA · Cndair CL6002B19 · Hydraulic System, Main
  > FLIGHT 4997 - STEERING FAILED DURING TAXI-IN AT JFK, A/C WAS TOWED TO GATE. REPLACED THE HYDRAULIC MODULE (VALVE).
- [SDR COMA0660239](https://openairdocs.org/sdr/COMA0660239.md): Selector Valve · faulty · Mar 11, 2006 · N937CA · Cndair CL6002B19 · Landing Gear Retraction/Extension System
  > FLIGHT 5514 - DURING CLIMBOUT OF SAV AND DURING GEAR RETRACTION RECEIVED A -NOSE DOOR OPEN- WARNING MESSAGE, CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD. REPLACED THE NOSE LANDING GEAR DOOR SELECTOR VALVE.
- [SDR COMA0560765](https://openairdocs.org/sdr/COMA0560765.md): Control Handle · malfunctioned · Jan 3, 2006 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5121 - FLAPS FAIL CAUTION. REPLACED THE CONTROL HANDLE FOR TROUBLESHOOTING.
- [SDR COMA0560763](https://openairdocs.org/sdr/COMA0560763.md): Bpsu · unreliable · Jan 2, 2006 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAIL CAUTION. REPLACED THE RT BPSU.
- [SDR COMA0560752](https://openairdocs.org/sdr/COMA0560752.md): Flap System · warning light · Dec 29, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5643 - FLAPS FAIL CAUTION. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.
- [SDR COMA0560724](https://openairdocs.org/sdr/COMA0560724.md): Bpsu · unreliable · Dec 14, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5492 - FLAPS FAIL CAUTION. REPLACED THE RT BPSU AND ALL LT FLAP ACTUATORS.
- [SDR COMA0560717](https://openairdocs.org/sdr/COMA0560717.md): Flap System · warning light · Dec 11, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5009 - FLAPS FAIL CAUTION. INSPECTED FLAP SYSTEM PER AD 98-20-01. NO DEFECTS FOUND.
- [SDR COMA0560709](https://openairdocs.org/sdr/COMA0560709.md): Bpsu · malfunctioned · Dec 10, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5557 - FLAPS FAIL CAUTION. REPLACED THE LT BPSU.
- [SDR COMA0560681](https://openairdocs.org/sdr/COMA0560681.md): Flap System · warning light · Dec 10, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5854 - INBOUND CVG RECEIVED A FLAP FAIL MESSAGE WHEN HANDLE WAS MOVED FROM 30 TO 45 DEGREES. COMPLIED WITH AD 98-20-01 FLAP CAUTION MESSAGE "FIRST EVENT" MAINTENANCE ACTION, PARAGRAPH (B) 1,2,3 (A, B, C AND E). FLAP SYSTEM WAS RESET WITH NO FURTHER FL
- [SDR COMA0560669](https://openairdocs.org/sdr/COMA0560669.md): Flap System · warning light · Dec 4, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5435- FLAPS FAIL CAUTION. INSPECTED FLAPS IAW AD 98-20-01, NO DEFECTS FOUND.
- [SDR COMA0560531](https://openairdocs.org/sdr/COMA0560531.md): Idg · failed · Oct 2, 2005 · N937CA · Cndair CL6002B19 · Alternator-Generator Drive
  > FLIGHT 5118 - NR 1 IDG CAUTION. REPLACED THE IDG.
- [SDR COMA0560464](https://openairdocs.org/sdr/COMA0560464.md): Actuator · malfunctioned · Aug 23, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Actuator
  > FLIGHT 5058A - FLAPS FAIL CAUTION. CND, REPLACED THE LT OUTBOARD FLAP ACTUATORS.
- [SDR COMA0560453](https://openairdocs.org/sdr/COMA0560453.md): Bpsu · malfunctioned · Aug 19, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5144 - FLAPS FAIL CAUTION. REPLACED THE LT BPSU.
- [SDR COMA60454A](https://openairdocs.org/sdr/COMA60454A.md): Bpsu · malfunctioned · Aug 19, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5144 - FLAPS FAIL CAUTION. REPLACED THE LT BPSU.
- [SDR COMA0560440](https://openairdocs.org/sdr/COMA0560440.md): Bpsu · unreliable · Aug 11, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5208 - FLAPS FAIL CAUTION. REPLACED THE LT BPSU.
- [SDR COMA0560417](https://openairdocs.org/sdr/COMA0560417.md): Fcu · malfunctioned · Jul 28, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAIL CAUTION. REPLACED THE FECU.
- [SDR COMA0560411](https://openairdocs.org/sdr/COMA0560411.md): Flap System · malfunctioned · Jul 26, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5043- FLAPS FAIL CAUTION. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.
- [SDR COMA0560395](https://openairdocs.org/sdr/COMA0560395.md): Line · leaking · Jul 16, 2005 · N937CA · Cndair CL6002B19 · Hydraulic System, Main
  > FLIGHT 5667- NR 1 HYDRAULIC SYSTEM LOW PRESSURE WARNING. REPLACED LEAKING HYDRAULIC LINE.
- [SDR COMA0560392](https://openairdocs.org/sdr/COMA0560392.md): Flap System · malfunctioned · Jul 14, 2005 · N937CA · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLIGHT 5321 - FLAPS FAIL CAUTION. RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.
- [SDR COMA0560186](https://openairdocs.org/sdr/COMA0560186.md): Power Cable · failed · Mar 20, 2005 · N937CA · Cndair CL6002B19 · Light System Wiring
  > FLIGHT 5377 - EMERGENCY FLOOR PATH LIGHTING IS INOP BETWEEN ROWS 2 TO 5. REPLACED POWER STRIP.
- [SDR COMA0560120](https://openairdocs.org/sdr/COMA0560120.md): Lamp · inoperative · Feb 8, 2005 · N937CA · Cndair CL6002B19 · Emergency Lighting
  > FLIGHT 5908 FORWARD SECTION OF EMERGENCY FLOOR PATH LIGHTING IS INOP. REPLACED FORWARD SECTION OF FLEX LAMP.
- [SDR COMA0560071](https://openairdocs.org/sdr/COMA0560071.md): Selector Valve · faulty · Jan 23, 2005 · N937CA · Cndair CL6002B19 · Landing Gear Door Retract Section
  > FLIGHT 5315 - AFTER TAKEOFF FROM ATL, THE NOSE GEAR DOORS WOULD NOT CLOSE, CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD. REPLACED THE NOSE DOOR SELECTOR VALVE.
- [SDR COMA0560038](https://openairdocs.org/sdr/COMA0560038.md): Lamp · inoperative · Jan 6, 2005 · N937CA · Cndair CL6002B19 · Emergency Lighting
  > FLIGHT 5164 EMERGENCY LIGHTS ARE INOP BETWEEN ROW 2-7. REPLACED THE FLEXIBLE LAMP SECTION.
- [SDR COMA0560010](https://openairdocs.org/sdr/COMA0560010.md): Coalescer Bag · dirty · Dec 27, 2004 · N937CA · Cndair CL6002B19 · Humidity Control System
  > FLIGHT 5244, SMOKE IN COCKPIT AND CABIN AFTER T/O. REPLACED THE LT AND RT ACM COALESCERS.
- [SDR COMA0460554](https://openairdocs.org/sdr/COMA0460554.md): Floorbeam · corroded · Sep 28, 2004 · N937CA · Cndair CL6002B19 · Fuselage Main, Floor Beam
  > CARGO FLOORBEAM CAP IS CORRODED. REPAIRED IAW CRJ SRM 51-42-21.
- [SDR COMA0460545](https://openairdocs.org/sdr/COMA0460545.md): Floorbeam · cracked · Sep 28, 2004 · N937CA · Cndair CL6002B19 · Fuselage Main, Floor Beam
  > CARGO FLOORBEAM CAP CRACKED. REPAIRED IAW CRJ SRM 51-42-13.
- [SDR COMA0460544](https://openairdocs.org/sdr/COMA0460544.md): Skin · cracked · Sep 28, 2004 · N937CA · Cndair CL6002B19 · Wing, Plate/Skin
  > CRACK FOUND ON LEFT WING PLANK. REPAIRED IAW CRJ REO 601R-57-21-130.
- [SDR COMA0460543](https://openairdocs.org/sdr/COMA0460543.md): Skin · cracked · Sep 28, 2004 · N937CA · Cndair CL6002B19 · Wing, Plate/Skin
  > CRACK FOUND ON RIGHT WING PLANK. REPAIRED IAW CRJ REO 601R-57-21-130.
- [SDR COMA0460506](https://openairdocs.org/sdr/COMA0460506.md): Torque Link · disconnected · Sep 3, 2004 · N937CA · Cndair CL6002B19 · Landing Gear Position and Warning
  > FLIGHT 5780 AFTER TAKEOFF RECEIVED A GEAR UP DISAGREE WARNING. CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD. RECONNECTED THE NLG TORQUE LINKS AND REPLACED BOTH TIRES.
- [SDR COMA0460461](https://openairdocs.org/sdr/COMA0460461.md): Landing Gear · lack of lube · Aug 13, 2004 · N937CA · Cndair CL6002B19 · Landing Gear Retraction/Extension System
  > FLIGHT 5036 GEAR DISAGREE WARNING. COULD NOT DUPLICATE, RETRACTION AND EXTENSION CHECKS NORMAL. CLEANED AND LUBE NLG.

Next page: https://openairdocs.org/deregistered/N937CA-2014-04-15/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 = 'N937CA' AND deregistration_id = 'N937CA-2014-04-15'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N937CA-2014-04-15/reports

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