# Service difficulty reports: N77331, cancelled Mar 21, 2017

A list on [N77331, cancelled Mar 21, 2017](https://openairdocs.org/deregistered/N77331-2017-03-21.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 · 81 reports

- [SDR MASA2009120800342](https://openairdocs.org/sdr/MASA2009120800342.md): Bracket · defective · Dec 8, 2009 · N77331 · Cndair CL6002B19 · Landing Gear Position and Warning
  > ASH FLT 7257 ORF-ORD - CREW REPORTED ON CLIMBOUT, WHEN THE LANDING GEAR SELECTED UP, THE MLG INDICATION BECAME WHITE WITH THE UP SYMBOL AND THE NOSE REMAINED DOWN AND GREEN. THE GEAR DISAGREE WARNING MESSAGE ILLUMINATED ALONG WITH THE WARNING HORN AND GEAR D
- [SDR MASA2008123000762](https://openairdocs.org/sdr/MASA2008123000762.md): Cover · missing · Dec 30, 2008 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > FLT 7155 ORD. FWD FA EMER LIGHT COVER MISSING. MX CALLED OUT AND REPLACED LENS COVER.
- [SDR MAS2008F00011](https://openairdocs.org/sdr/MAS2008F00011.md): Connector · loose · Aug 3, 2008 · N77331 · Cndair CL6002B19 · Oxygen System Wiring
  > ASH FLT 7330 SAV-IAD. CARGO BOTTLE LOW CAUTION MESSAGE. RE-SECURED LOOSE CONNECTOR TO LT BOTTLE. (S)
- [SDR MASA200800271](https://openairdocs.org/sdr/MASA200800271.md): Door · obstructed · Mar 29, 2008 · N77331 · Cndair CL6002B19 · Passenger/Crew Doors
  > FLT 7010, PIT-IAD. PAX DOOR WILL NOT CLOSE. MX REMOVED FOD AND GREASE FROM AREA, OP CHECK GOOD.
- [SDR MASA200800256](https://openairdocs.org/sdr/MASA200800256.md): Priority Valve · malfunctioned · Mar 22, 2008 · N77331 · Cndair CL6002B19 · Landing Gear Retraction/Extension System
  > ASH 7392 ORD-MDT, NOSE GEAR DISAGREE ON TAKEOFF AND GEAR WAS SLOW TO EXTEND. REMOVED AND REPLACED NLG PRIORITY VALVE.
- [SDR MASA200800113](https://openairdocs.org/sdr/MASA200800113.md): Pbe · none · Feb 10, 2008 · N77331 · Cndair CL6002B19 · Emergency Equipment
  > ASH FLT 7368 ORD-MBS - CAPTAIN’S PBE WAS MISSING THE INSPECTION STICKER. MX INSPECTED THE PBE AND INSTALLED A NEW STICKER.
- [SDR MASA200700925](https://openairdocs.org/sdr/MASA200700925.md): Battery Pack · inoperative · Dec 29, 2007 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH 7300 GSP - IAD - EMERGENCY PATH LIGHTING INOP AT ROWS 2-5. MX REPLACED THE NR 2 BATTERY AND CHARGER.
- [SDR MASA200700836](https://openairdocs.org/sdr/MASA200700836.md): Fan · damaged · Dec 3, 2007 · N77331 · Cndair CL6002B19 · Turbine Engine Compressor Section
  > FOUND INDICATION OF ARC OUT AT THE 12 O'CLOCK POSITION IN AREA 8. REMOVED AND REPLACED FAN DISK, ALL OPS CHECK GOOD.
- [SDR MASA200700554](https://openairdocs.org/sdr/MASA200700554.md): Lamp · inoperative · Sep 5, 2007 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH FLT RON 7240 DSM - NR 7 EXTERIOR EMERGENCY LIGHT INOP. MX RELAMPED THE EMERGENCY LIGHT, OPS CHECK GOOD.
- [SDR MASA200700551](https://openairdocs.org/sdr/MASA200700551.md): Door · lack of lube · Sep 4, 2007 · N77331 · Cndair CL6002B19 · Passenger/Crew Doors
  > PAX DOOR WILL NOT OPEN. MX LUBED AND CYCLED DOOR, OPS CHECK GOOD.
- [SDR MASA200700365](https://openairdocs.org/sdr/MASA200700365.md): Handle · malfunctioned · Jun 27, 2007 · N77331 · Cndair CL6002B19 · Passenger/Crew Doors
  > ASH 7491 IAD. REPORTED HAVING TROUBLE OPENING THE PAX DOOR FROM THE CABIN AND THE GROUND. MAX LUBBEL HANDLE.
- [SDR MASA200700374](https://openairdocs.org/sdr/MASA200700374.md): Frame · cracked · Jun 6, 2007 · N77331 · Cndair CL6002B19 · Fuselage Main, Frame
  > MODIFICATION OF THE FRAME AT FS 640 CRACKED. REPAIRED FRAME.
- [SDR MASA200602761](https://openairdocs.org/sdr/MASA200602761.md): Unknown · unknown · Dec 29, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7319 IAD - SPOILERON FAULT STATUS MESSAGE. MX WAS ABLE TO RESET SYSTEM. NO MESSAGES NOTED.
- [SDR MASA200602581](https://openairdocs.org/sdr/MASA200602581.md): Warning Message · illuminated · Nov 15, 2006 · N77331 · Cndair CL6002B19 · Central Warning
  > ASH 7198 GSP. RIGHT SPOILERON FAULT. MX RESET SYSTEM, OPS CHECKED GOOD.
- [SDR MASA200602577](https://openairdocs.org/sdr/MASA200602577.md): Stall Warning · malfunctioned · Nov 15, 2006 · N77331 · Cndair CL6002B19 · Stall Warning System
  > ASH 7460 ATW. STALL FAIL CAUTION ON TEST ON F/O'S SIDE. CONTRACT MX INSPECTED THE STICK SHAKER AND PUSHER SYSTEMS AND PERFORMED STALL SYSTEM TEST WITH NO FAULTS FOUND.
- [SDR MASA200602423](https://openairdocs.org/sdr/MASA200602423.md): Indicator · inoperative · Oct 11, 2006 · N77331 · Cndair CL6002B19 · Airspeed/Mach Indicator
  > ASH 7135 IAD - CREW ABORTED TAKEOFF AND RETURNED TO GATE. CREW REPORTED THE STBY AIRSPEED INDICATION INDICATED ZERO ON TAKEOFF. CREW ALSO REPORTED A HIGH ENERGY STOP. MX PURGED WATER FROM THE STBY PITOT SYSTEM AND COMPLIED WITH THE HIGH ENERGY STOP INSPECTI
- [SDR MASA200602150](https://openairdocs.org/sdr/MASA200602150.md): Warning System · malfunctioned · Aug 22, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7280 ORD - FLIGHT SPOILERS CTN MESSAGE. MX RESET THE SYSTEM.
- [SDR MASA200602116](https://openairdocs.org/sdr/MASA200602116.md): Lamp · inoperative · Aug 17, 2006 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH 7157 MYR. AFT CEILING EMERGENCY LIGHT INOP. MX RELAMPED.
- [SDR MASA200602107](https://openairdocs.org/sdr/MASA200602107.md): Control Unit · malfunctioned · Aug 15, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > CAPTIAN CALLED WITH A FLIGHT SPOILERON AND RT SPOILER FAULT. CONTRACT MX RESET THE SECU'S. NO FURTHER ACTION REQUIRED.
- [SDR MASA200602101](https://openairdocs.org/sdr/MASA200602101.md): Lamp · inoperative · Aug 14, 2006 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH 7210 ORD. OVERHEAD EMERGENCY LIGHT AT ROW 5 INOP. MX RELAMPED.
- [SDR MASA200601908](https://openairdocs.org/sdr/MASA200601908.md): Warning System · malfunctioned · Jul 20, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7141 GSP - PILOT REPORTED SPOILERON FAULT STATUS MESSAGE. MOC RESET WITH THE FLIGHT CREW.
- [SDR MASA200601716](https://openairdocs.org/sdr/MASA200601716.md): Outflow Valve · failed · Jun 28, 2006 · N77331 · Cndair CL6002B19 · Pressure Regulator/Outflow Valve
  > ASH 7157 IAD - AIRCRAFT NOT PRESSURIZING IN FLIGHT. MAINTENANCE REMOVED AND REPLACED THE PRIMARY AND SECONDARY OUTFLOW VALVES. OP'S CHECK GOOD.
- [SDR MASA200601669](https://openairdocs.org/sdr/MASA200601669.md): Light · inoperative · Jun 23, 2006 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH 7168 RDU. EMERGENCY FLOOD LIGHT AT ROW 3 INOP. MAINTENANCE RELAMPED.
- [SDR MASA200601625](https://openairdocs.org/sdr/MASA200601625.md): Control Unit · unknown · Jun 17, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7292 IAD - SPOILERON FAULT MESSAGE. MX RESET SECU'S. OP'S CHECK GOOD.
- [SDR MASA200601496](https://openairdocs.org/sdr/MASA200601496.md): Yaw Damper · malfunctioned · Jun 3, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7303 IAD. YD2 FAIL. MOC RESET WITH CREW. NO FURTHER ACTION NEEDED.
- [SDR MASA200601468](https://openairdocs.org/sdr/MASA200601468.md): Warning System · malfunctioned · Jun 1, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 6412 FAT - SPOILERON FAULT STATUS MESSAGE. RESET SYSTEM. OP'S CHECK GOOD.
- [SDR MASA200601467](https://openairdocs.org/sdr/MASA200601467.md): Yaw Damper · malfunctioned · Jun 1, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7318 ORD. YAW DAMPER 2 INOPERATIVE. MX RESET THE YAW DAMPER AND OP'S CHECK GOOD.
- [SDR MASA200601453](https://openairdocs.org/sdr/MASA200601453.md): Light · inoperative · May 31, 2006 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH 7248 ORD. EMERGENCY ESCAPE PATH LIGHTING INOP. MAINTENANCE RELAMPED.
- [SDR MASA200601382](https://openairdocs.org/sdr/MASA200601382.md): Caution Message · false activation · May 21, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7188 MDT - SPOILERON FAULT. MX RESET SYSTEM.
- [SDR MASA200601384](https://openairdocs.org/sdr/MASA200601384.md): Yaw Damper · malfunctioned · May 21, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 6260 PHX - YAW DAMP 2 INOP. MX RESET SYSTEM.
- [SDR MASA200601372](https://openairdocs.org/sdr/MASA200601372.md): Yaw Damper · malfunctioned · May 20, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7238 BNA - YAW DAMP 2 WON'T ENGAGE. MX CONTROL RESET SYSTEM WITH CREW.
- [SDR MASA200601336](https://openairdocs.org/sdr/MASA200601336.md): Yaw Damper · inoperative · May 15, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7226 BNA - YAW DAMP 2 INOP. MX RESET IAPS C/B.
- [SDR MASA200601264](https://openairdocs.org/sdr/MASA200601264.md): Computer · inoperative · May 5, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > YAW DAMP 2 INOP. MX CONTROL RESET SYSTEM WITH CREW.
- [SDR MASA200601176](https://openairdocs.org/sdr/MASA200601176.md): Computer · malfunctioned · Apr 23, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > YAW DAMP NR 2 AND FLIGHT DIRECTOR MESSAGES. MX RESET SYSTEM AND FAULTS CLEARED.
- [SDR MASA200601154](https://openairdocs.org/sdr/MASA200601154.md): Computer · malfunctioned · Apr 22, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > YAW DAMP 2, FLIGHT DIRECTOR AND IAPS DEGRADED MESSAGE. MX RESET. NO FURTHER ACTION REQURIED.
- [SDR MASA200601113](https://openairdocs.org/sdr/MASA200601113.md): Lamp · inoperative · Apr 18, 2006 · N77331 · Cndair CL6002B19 · Emergency Lighting
  > ASH 7370 LGA - FWD CEILING EMERGENCY LIGHT INOP. MX RELAMPED.
- [SDR MASA200601111](https://openairdocs.org/sdr/MASA200601111.md): Computer · malfunctioned · Apr 17, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7201 IAD - YAW DAMP 2 INOP. IAPS DEGRADED, FLT DIR 2 FAIL STATUS MSG. MAINTENANCE REMOVED AND REPLACED RT AFCS C/B
- [SDR MASA200601109](https://openairdocs.org/sdr/MASA200601109.md): Autopilot Sys · malfunctioned · Apr 17, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7201 ATL - YAW DAMPER 2 INOP, IAPS DEGRADED, FD2 FAIL. MAINTENANCE RESET SYSTEM.
- [SDR MASA200601105](https://openairdocs.org/sdr/MASA200601105.md): Computer · faulted · Apr 16, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7368 IAD - YAW DAMP 2, FLIGHT DIRECTOR 2 AND IAPS DEGRADED MESSAGE. CAPT RESET SYS WITH MOC, NO FURTHER ACTION REQUIRED. CAPT RESET SYSTEM WITH MOC. NO FURTHER ACTION REQUIRED.
- [SDR MASA200601097](https://openairdocs.org/sdr/MASA200601097.md): Yaw Damper · inoperative · Apr 15, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7156 IAD - YAW DAMP NR 2 INOP. MX RESET SYSTEM. OP'S CHECK GOOD.
- [SDR MASA200601005](https://openairdocs.org/sdr/MASA200601005.md): Circuit Card · unknown · Apr 3, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7352 ORD - IAPS DEGRADED STATUS MESSAGE. MAINTENANCE REMOVED AND REPLACED CARD.
- [SDR MASA200601003](https://openairdocs.org/sdr/MASA200601003.md): Yaw Damper · inoperative · Apr 3, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > ASH 7352 ORD - YAW DAMP 2 INOP. MAINTENANCE RESET SYSTEM.
- [SDR MASA200600923](https://openairdocs.org/sdr/MASA200600923.md): Circuit Card · malfunctioned · Mar 27, 2006 · N77331 · Cndair CL6002B19 · Autopilot System
  > UNCOMMANDED NOSE LEFT YAW MOVEMENT WITH AND WITHOUT AUTO PILOT FOR 10 MIN ONLY. MAINTENANCE REMOVED AND REPLACED NR 1 FCC CARD.
- [SDR MASA200600798](https://openairdocs.org/sdr/MASA200600798.md): Status Message · illuminated · Mar 15, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7339 MDT - SPOILERON FAULT STATUS MESSAGE. MX RESET SYSTEM. OP'S CHECK GOOD.
- [SDR MASA200600239](https://openairdocs.org/sdr/MASA200600239.md): Smoke Warning · false activation · Jan 28, 2006 · N77331 · Cndair CL6002B19 · Detection System
  > ASH 7154 ORD - FALSE CARGO SMOKE WARNING. MX CND.
- [SDR MASA200600166](https://openairdocs.org/sdr/MASA200600166.md): Mcu · faulted · Jan 23, 2006 · N77331 · Cndair CL6002B19 · Stabilizer Control System
  > ASH 7168 JFK, HORIZONTAL STAB CHANEL 1 INOP. MAINTENANCE REMOVED AND REPLACED ACTUATOR AND MCU.
- [SDR MASA200600172](https://openairdocs.org/sdr/MASA200600172.md): Control Unit · unknown · Jan 23, 2006 · N77331 · Cndair CL6002B19 · Stabilizer Control System
  > ASH 7199 IAD - HORIZONTAL STAB CHANEL 1 INOP. MX REMOVED AND REPLACED HSTCU OPS CHECKED GOOD.
- [SDR MASA200600167](https://openairdocs.org/sdr/MASA200600167.md): Caution Message · illuminated · Jan 23, 2006 · N77331 · Cndair CL6002B19 · Drag Control System
  > ASH 7168 IAD - AIRCRAFT ABORTED TAKEOFF DUE TO SPOILER AND GROUND SPOILER CAUTION MESSAGES. MX RESET SPOILER SYSTEM.
- [SDR MASA200600153](https://openairdocs.org/sdr/MASA200600153.md): Switch · malfunctioned · Jan 22, 2006 · N77331 · Cndair CL6002B19 · Stabilizer Position Indicating
  > ASH 7174 IAD - STAB CHANNEL 1 WON'T ENGAGE. MAINTENANCE REMOVED AND REPLACED F/O PITCH DISCONNECT SWITCH.
- [SDR MASA200600089](https://openairdocs.org/sdr/MASA200600089.md): Trim System · malfunctioned · Jan 18, 2006 · N77331 · Cndair CL6002B19 · Stabilizer Position Indicating
  > ASH 7280 DSM, STAB TRIM 1 AND 2 WILL NOT ENGAGE. MAINTENANCE RESET THE SYSTEM. SYSTEM OP'S GOOD.

Next page: https://openairdocs.org/deregistered/N77331-2017-03-21/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 = 'N77331' AND deregistration_id = 'N77331-2017-03-21'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N77331-2017-03-21/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.