# Service difficulty reports: JASC 2701

A list on [JASC 2701](https://openairdocs.org/jasc/2701.md).

Reports filed under 2701 · Control Column Section, newest first.

Page 1 of 11 · 510 reports

- [SDR QXEA2026080700171](https://openairdocs.org/sdr/QXEA2026080700171.md): Dampener · leaking · Aug 5, 2026 · N633QX · Emb ERJ170200LR
  > FLIGHT 2452. ELEVATOR CONTROL RESISTS MOVEMENT & BINDS. ISSUE PRESENT ON BOTH CONTROLS. IF CONTROLS PULLED FULL BACK & RELEASED, CONTROLS TAKE 2 SECS TO RETURN TO CENTER. RETURNED TO GATE REMOVED FROM SERVICE. C/W FIM 27-30-00-810-806-A. ELEVATOR COMMAND HARD
- [SDR 2026FA0000420](https://openairdocs.org/sdr/2026FA0000420.md): Bolt · worn · May 21, 2026 · N1433X · Piper PA28151
  > WHILE COMPLYING WITH AD 13-02-13 BY REPLACING CABLE P/N 62701-113. BOLT (PIPER P/N 400-056) AN3-11 AT THE LOWER END OF CONTROL COLUMN TEE BAR WAS FOUND TO BE WORN BADLY. WEAR RINGS WERE MEASURED TO BE 20% OF THE BOLT DIAMETER. BOLT WAS REPLACED WITH NEW HARD
- [SDR CNMA20260403001](https://openairdocs.org/sdr/CNMA20260403001.md): Actuator · inoperative · Apr 1, 2026 · N828AX · Boeing 7772U8
  > FLIGHT CONTROL SYS STS MSG DURING CLIMB
- [SDR AALA202602181394](https://openairdocs.org/sdr/AALA202602181394.md): Control Column · loose · Feb 17, 2026 · N313VA · Boeing 7378
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: CAPTAIN SIDE CONTROL COLUMN ON TAKE OFF ROTATION WAS LOOSE APPROXIMATELY 3 TO 5 DEGREES AFT AND FORWARD. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT DFW. (OPEN).
- [SDR QXEA2025122900375](https://openairdocs.org/sdr/QXEA2025122900375.md): Yoke · noisy · Dec 26, 2025 · N643QX · Emb ERJ170200LR
  > PILOTS REPORT SQUEAK COMING FROM CAPTAINS YOKE. NOISE IS NOTICED WHEN YOKE IS STEERED TO THE RIGHT. REMOVED FROM SERVICE. INTERROGATED CMC NO FAULT CODES NOTED. MANIPULATED CPTS & FO YOKE CONFIRMED VERY QUIET SQUEAK FROM CAPTAINS YOKE. NO BINDING OR HARD CONTR
- [SDR CALA2025100909861](https://openairdocs.org/sdr/CALA2025100909861.md): Bearing · lack of lube · Oct 6, 2025 · N77296 · Boeing 737824
  > RESTRICTED FLT CONTROL MOVEMENT ABOUT THE ROLL AXIS IN THE CAPT AND FO YOKE ON DEPARTURE REPLACED FEEL UNIT CAM FOLLOWER BEARING STILL NO HELP NEED MORE T/S. ALSO NEED FEEL CENTARING UNIT ADJASTMENT, AILRON CONTROL WHEEL FORCE TEST, MANUAL REVERSION CONTROL FR
- [SDR QXEA2025081100290](https://openairdocs.org/sdr/QXEA2025081100290.md): Control Column · malfunctioned · Aug 11, 2025 · N647QX · Emb ERJ170200LR
  > WHEN MOVING CONTROL COLUMN AFT OR FORWARD FEELING A CLICK IN THE CONTROLS. NO BINDING WAS FELT.. REMOVED FROM SERVICE AND FERRIED FOR REPAIRS. REMOVED AND REPLACED CONTROL DISCONNECT DEVICE REF E175 AMM TASK 27-31-06-000-801-A, 27-31-06-400-801-AOPS CK GOOD NO
- [SDR DXTA2025070304103](https://openairdocs.org/sdr/DXTA2025070304103.md): Yoke · out of adjust · Jun 30, 2025 · N516QS · Cessna 680A
  > CAPTAIN CONTROL YOKE: IN THE AIR WHEN THE YOKE IS CENTERED, THE AIRPLANE WILL TURN TO THE LEFT. WHEN THE AIRPLANE IS CENTERED THE YOKE IS OFF TO THE RIGHT. THERE IS A SPLIT BETWEEN THE LEFT AND RIGHT YOKE. THE LEFT YOKE IS OPERATING NORMALLY. FOUND LEFT YOKE T
- [SDR SWI2025F00857](https://openairdocs.org/sdr/SWI2025F00857.md): Control Column · corroded · Jun 8, 2025 · N607CZ · Emb ERJ170200LR
  > LH COCKPIT FLOOR DOUBLER HAS CORROSION AROUND RIVETS INBOARD AND OUTBOARD OF THE PILOT CONTROL YOKE, BETWEEN FRAMES 8 AND 9. (C-CHECK RO 07/03/2025)PERFORMED COCKPIT DOUBLER REPAIR REF SRM 53-10-10/REPAIR 07P. SEE CONTINUATION CARD FOR WORK PERFORMED.
- [SDR DXTA2025052203580](https://openairdocs.org/sdr/DXTA2025052203580.md): Control Column · noise · May 21, 2025 · N814QS · Textrn TEXTRON700
  > WHEN MOVING CONTROL COLUMNS FORWARD AND AFT, THERE IS A VERY NOTICABLE SQUEAKING AND SUBTLE STIFFNESS/BINDING FEELING IN THE CONTROLS. ARRIVED AT A/C AND VERIFIED THE DISCREPANCY. FOUND THAT THE NOISE WAS COMING FROM THE FWR CENTER PEDESTAL NEAR THE AVDTS. C
- [SDR DXTA2025050203300](https://openairdocs.org/sdr/DXTA2025050203300.md): Yoke · loose · Apr 30, 2025 · N484QS · Emb EMB505
  > CAPTAIN CONTROL YOKE: ON LANDING FLAIR, CAPTAIN SIDE YOKE MADE A "POPPING" NOISE AND IS OBSERVED TO HAVE PLAY IN THE FORWARD AND AFT DIRECTIONS. THE YOKE FEELS LOOSE. THE FO YOKE IS UNAFFECTED. CORRECTIVE ACTION: INITIATED TROUBLESHOOTING DUE TO POPPING NOISE
- [SDR QXEA2025041000112](https://openairdocs.org/sdr/QXEA2025041000112.md): Control Column · malfunctioned · Apr 8, 2025 · N636QX · Emb ERJ170200LR
  > FLIGHT 2106. BOTH CONTROL COLUMNS MOVED STIFFLY WITH AP ENGAGED AND SOMETIMES DURING MANUEL FLIGHT. PITCH MOVEMENTS HAPPENED IN NOTCHES RATHER THAN SMOOTH UP AND DOWN MOTIONS. REMOVED FROM SERVICE. INTERROGATED CMC FOR FAULT CODES, NO FAULT CODES PRESENT. PERF
- [SDR QXEA2025041000114](https://openairdocs.org/sdr/QXEA2025041000114.md): Disconnect Unit · malfunctioned · Apr 7, 2025 · N654QX · Emb ERJ170200LR
  > FELT A PREVALENT BUMP OR CLICK IN ELEVATOR CONTROL TRAVEL BOTH WITH AND WITHOUT HYRAULICS ON. CAN BE FELT ON BOTH THE CAPTIANS SIDE AND FO.S SIDE ELEVTATOR CONTROLS. BUMP IS FELT JUST BEYOND THE CENTER POINT OF TRAVEL WHEN MOVING THE ELEVATOR IN THE OPPOSITE D
- [SDR VNAA202504020010](https://openairdocs.org/sdr/VNAA202504020010.md): Yoke · worn · Apr 2, 2025 · N592NN · Cndair CL6002D24
  > INITIAL INSPECTION: WEAR ON YOKE ASSEMBLY OF THE SWIVEL PULLEY OF THE POWER-ASSIST CABLE ON THE INNER SIDE OF THE PASSENGER DOOR. WEAR ON YOKE ASSEMBLY OF THE SWIVEL PULLEY OF THE POWER-ASSIST CABLE ON THE INNER SIDE OF THE PASSENGER DOOR WAS REPAIRED PER REO
- [SDR 2025FA0000117](https://openairdocs.org/sdr/2025FA0000117.md): Bracket · broken · Feb 13, 2025 · N50LU · Piper PA28181
  > DEFECTIVE LOCK NUT ON SCREW THAT CONNECTS THE YOLK ASSEMBLY TO THE AILERON ACTUATION BRACKET, CAME APART AFFECTING THE PILOT SIDE AILERON CONTROL.
- [SDR QXEA2025020300016](https://openairdocs.org/sdr/QXEA2025020300016.md): Control Column · stiff · Feb 1, 2025 · N622QX · Emb ERJ170200LR
  > ON ROTATION FLIGHT CONTROL COLUMN REQUIRES EXCESS FORCE TO PITCH UP AND OVERLY STIFF TO GET ROLL INPUT. REMOVED FROM SERVICE. INTERROGATED CMC, NO FAULTS FOUND. PRESSURIZED HYDRAULICS AND CYCLED FLIGHT CONTROLS. ALL FLIGHT CONTROL SURFACE DEFLECTION NORMAL/ NO
- [SDR QXEA2025012400011](https://openairdocs.org/sdr/QXEA2025012400011.md): Control Column · binding · Jan 23, 2025 · N642QX · Emb ERJ170200LR
  > FIRST OFFICER CONTROL COLUMN HAS UNUSUAL FRICTION AND FEEL IN PITCH ACTION ONLY. UNUSUAL FEEL FELT IN FLOOR BOARDS AND PEDALS ON FO SIDE AT THE SAME TIME. REMOVED FROM SERVICE. CHECKED A/C HISTORY - NONE. CMC SHOWED NO ASSOCIATED FAULTS OR HISTORY. INSPECTED F
- [SDR SIMA20250102002](https://openairdocs.org/sdr/SIMA20250102002.md): Control Column · obstructed · Jan 2, 2025 · N206NN · Emb ERJ170200LR
  > YOKE IS LOCKED WILL NOT ROTATE LEFT ON FLIGHT CONTROL CHECK ONLY ROTATE RIGHT. FOUND FLASH LIGHT STUCK BETWEEN AILERON CONTROL QUADRANT ASSY AND ICC ON THE FWD AVIONICS COMPARTMENT. REMOVED FLASH LIGHT. PERF. RETURN TO SERVICE FLIGHT CONTROLS IAW AMM 27-00-00.
- [SDR FXTA20240729003](https://openairdocs.org/sdr/FXTA20240729003.md): Screw · loose · Jul 26, 2024 · N408BA · Textrn 408
  > PILOTS CONTROL YOKE ATTACHMENT SCREWS LOOSE
- [SDR FXTA20240729004](https://openairdocs.org/sdr/FXTA20240729004.md): Screw · loose · Jul 25, 2024 · N409BA · Textrn 408
  > CO-PILOTS YOKE SHAFT ATTACHMENT SCREWS LOOSE.
- [SDR DALA2024061005943](https://openairdocs.org/sdr/DALA2024061005943.md): Yoke · smoke · Jun 8, 2024 · N377DA · Boeing 737832
  > (LOG 5752318) AFTER LANDING AND CLEARING RUNWAYS A PUFF OF SMOKE (HAZE) AND SMELL CAME FROM CAPT RIGHT YOKE. DONNED O2 MASKS AND RAN QRH CLEARED W/IN SECONDS WHEN COCKPIT LIGHTS TURNED OFF. REMOVED CAPT YOKE MEMORY DEVICE REF B737 AMM 33-11. REPLACED YOKE DEVI
- [SDR A6WA202404118730](https://openairdocs.org/sdr/A6WA202404118730.md): Yoke · unknown · Apr 11, 2024 · N455AW · Cndair CL6002B19
  > YOKE HAS SLACK IN THE NEUTRAL POSITION WHEN BANKING IN FLT, USING BOTH YOKES, MORE PRONOUNCED IN LEFT BANK, HAPPENS WITH FLAPS IN ANY POSITION. FEELS NORMAL ON THE GRD. NO BINDING FELT. AIRCRAFT REMOVED FROM SERVICE. OPEN
- [SDR AALA202401171607](https://openairdocs.org/sdr/AALA202401171607.md): Unknown · unknown · Jan 16, 2024 · N945AN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AIRCRAFT CONTROL ISSUES WITH EVERY RIGHT HAND DEFLECTION OF YOKE. AIRCRAFT RETURN TO AND LANDED SAFELY AT CLT WITHOUT FURTHER INCIDENT. (OPEN).
- [SDR DALA2023042503225](https://openairdocs.org/sdr/DALA2023042503225.md): Unknown · unknown · Apr 22, 2023 · N694DL · Boeing 757232
  > SHIP 694 HOLDING SHORT OF RUNWAY 23L AN AEROMEXICO TAXING BY HIT HIS LEFT WINGLET/ WINGTIP ON OUR RIGHT ELEVATOR. CORRECTIVE ACTION: REMOVED RT. HOR. STAB. LOWER TRAILING EDGE PANELS 345EB, 345FB, 345GB AND OUTBD SEDTION OF LOWER T/E SEAL. REMOVED OUTBD DAMAGE
- [SDR DALA2023040502656](https://openairdocs.org/sdr/DALA2023040502656.md): Unknown · unknown · Apr 3, 2023 · N541US · Boeing 757251
  > SHIP 5641 AILERON TRIM ACTUATOR MUST BE REPLACED DUE TO BEARING FOUND SEIZED REF AA WORKCARD 2711-01030-01. CORRECTIVE ACTION: REPLACED AILERON TRIM ACTUATOR ON AA WORKCARD 2711-01030-01. (4746540)
- [SDR DALA2023032102092](https://openairdocs.org/sdr/DALA2023032102092.md): Unknown · unknown · Mar 21, 2023 · N345NW · Airbus A320212
  > SHIP 3245 PANEL MISSING ON TOP OF LEFT-WING OUTBOARD JUST FORWARD OF AILERON. CORRECTIVE ACTION: REPLACED PANEL AND SUPPORTING STRUCTURE FOR PANEL PER A320 AMM 27-14 AND 57-51 AND VARIOUS AIRBUS DRAWINGS AND REPLACED AILERON PER A320 AMM 27-14. (4045472)
- [SDR 2023FA0000039](https://openairdocs.org/sdr/2023FA0000039.md): Shaft · sheared · Jan 19, 2023 · N204TA · Mooney M20F
  > DURING LANDING FLARE, PILOT'S CONTROL YOKE SEPARATED FROM THE CONTROL SHAFT. INSPECTION REVEALED THE SHAFT HAD SHEARED OFF AT THE HOLES FOR THE TAPER PIN HOLDING THE YOKE TO THE SHAFT. CONDITION IS THE SUBJECT OF AD 77-17-04. AIRCRAFT WAS IN COMPLIANCE WITH
- [SDR AALA202211211280](https://openairdocs.org/sdr/AALA202211211280.md): Switching Unit · faulty · Nov 17, 2022 · N931AN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: SPEED TRIM FAIL LIGHT ILLUMINATED DURING CLIMB OUT. BOTH AUTOPILOT CHANNELS INOPERATIVE. EMERGENCY DECLARED; FLIGHT DIVERTED TO DFW LANDING SAFELY. SPEED TRIM FAIL CORRECTED BY REPLACING LEFT HAND AOA VANE (AALA202211180728) PER AMM 34-
- [SDR JIKA2022111101](https://openairdocs.org/sdr/JIKA2022111101.md): Unknown · smoke · Nov 11, 2022 · N258AS · Emb EMB120ER
  > DURING DESCENT INTO KFHU PILOT NOTED SMOKE COMING FROM PILOT’S YOKE. PILOT DID DECLARE AN EMERGENCY. PHX MAINTENANCE TRAVELED TO KFHU AND INSPECTED YOKE AUTO PILOT/PUSHER DISC. HOT MIC SWITCH, STEERING DISC, AUTO PILOT SYNC AND TRIM SWITCH AND FOUND NO EVIDEN
- [SDR QXEA2022080800264](https://openairdocs.org/sdr/QXEA2022080800264.md): Control Column · sticking · Aug 7, 2022 · N625QX · Emb ERJ170200LR
  > DURING FLIGHT CONTROL CHECK; THE CAPTAINS YOKE GRINDS WHEN LEFT AILERON INPUT IS RELEASED. REMOVED FROM SERVICE. INSPECTED CAPTAINS AILERON CONTROL CABLE AND FOUND A ZIP TIE IN THE CAPTAINS YOKE. REMOVED ZIP TIE, NO MORE GRINDING NOTED. AILERONS MOVE NORMALL
- [SDR DALA2022071304858](https://openairdocs.org/sdr/DALA2022071304858.md): None · none · Jul 12, 2022 · N181DN · Boeing 767332
  > SHIP 0181 -FCNT- DURING CRUISE MULTIPLE POTABLE WATER DRAINS FLOODED. THE AUTOPILOT DISCONNECTED AND WOULD NOT RE-ENGAGE WITH FRICTION IN LATERAL CONTROL. A/C DESCENDED, LATERAL CONTROL RETURNED TO NORMAL. A/C CONTINUED AT LOWER ALTITUDE. CORRECTIVE ACTION: DR
- [SDR 2022FA0000300](https://openairdocs.org/sdr/2022FA0000300.md): None · none · Jun 15, 2022 · N103J · Lear 23LEAR
  > AFTER LANDING PILOT REPORTED VERY STIFF AILERON MOVEMENT.PILOT REPORTED THEY FEEDED UP BUT THEN STIFFENED UP ONCE AGAIN. AIRCRAFT GROUNDED
- [SDR J7SA2022050200316](https://openairdocs.org/sdr/J7SA2022050200316.md): Fcu · fault message · Apr 28, 2022 · N353FX · Emb EMB505
  > REPLACED #2 FCE DUE TO SWPS FAULT, GND SPL FAIL, PTRIM NML FAIL, SPOILER FAULT AND RED X'S ON SPOILER INDICATOR AND PITCH INDICATOR WHILE TAXING INTO POSITION FOR TAKEOFF AT KMDW. WORK COMPLETED IAW PHENOM 300 AMM 27-30-01.
- [SDR QXEA2022021100053](https://openairdocs.org/sdr/QXEA2022021100053.md): Bearing · damaged · Feb 5, 2022 · N434MK · Bombdr DHC8402
  > DURING AFTER START CHECK AILERON CONTROL CHECK A LOUD CLICKING SOUND IS HEARD/FELT WHEN PASSING THROUGH NEUTRAL. REMOVED FROM SERVICE. C/W ROLL DISCONNECT, FOUND CLICKING SOUND IN FO'S YOKE ONLY. PERFORMED GVI OF FO'S YOKE CABLES, CHAINS AND ALL UNDERFLOOR HA
- [SDR CALA2022020400309](https://openairdocs.org/sdr/CALA2022020400309.md): Steering Sys · uncontrollable · Feb 3, 2022 · N66803 · Boeing 737900
  > DEBRIEFED THE CAPT..WITH THE AUTO PILOT OFF, WHEN YOKE IS RELEASED THE AIRCRAFT GOES TO 1 UNIT LEFT WING DOWN. WITH CONTROL YOKE HELD CENTERED, AIRCRAFT FLY''S STRAIGHT. IT FEELS LIKE A SPRING FORCE IS DRIVING THE YOKE LEFT WING DOWN WHEN RELEASED FROM CENTER.
- [SDR QXEA2022011800027](https://openairdocs.org/sdr/QXEA2022011800027.md): Sensor · malfunctioned · Jan 15, 2022 · N645QX · Emb ERJ170200LR
  > CONTROL COLUMN VIBRATES AT BASE OF COLUMN WHEN RETURNING FROM FULL BACK POSITION TO NEUTRAL-CAPTAINS SIDE- IT FEEL LIKE SOMETHING IS RUBBING OR BINDING COLUMN MOVEMENT. REMOVED FROM SERVICE. C/W E175 FIM 27-33-00-810-801-A STEPS 1-6(L)(2) & MCN # E270006 ISSUE
- [SDR 2022FA0000007](https://openairdocs.org/sdr/2022FA0000007.md): Yoke · broken · Jan 8, 2022 · N3700S · Cessna 172E
  > DURING AN INSTRUCTIONAL FLIGHT, WHILE PRACTICING STEEP TURNS, IT WAS NOTICED BY STUDENT AND INSTRUCTOR THAT THEY HAD NO UP ELEVATOR CONTROL BUT DID HAVE DOWN ELEVATOR CONTROL. THE AIRCRAFT RETURNED TO THE FIELD, KAZC AND THE INSTRUCTOR WAS ABLE TO MAKE AN UNEV
- [SDR QXEA2021081700409](https://openairdocs.org/sdr/QXEA2021081700409.md): Hook And Loop · detached · Aug 14, 2021 · N639QX · Emb ERJ170200LR
  > DURING FLIGHT CONTROL CHECK AFTER PUSHBACK, CONTROL COLUMN WAS BINDING WITH RUBBER BOOT AROUND THE CONTROL COLUMN WHEN PUSHING FORWARD MAKING IT DIFFICULT TO GET FULL GREEN FLIGHT CONTROL INDICATIONS FOR ELEVATORS ON MFD. REMOVED FROM SERVICE. FOUND CONTROL-CO
- [SDR AALA202104149004](https://openairdocs.org/sdr/AALA202104149004.md): Yoke · smoke · Apr 13, 2021 · N925NN · Boeing 737823
  > AIRCRAFT WAS GROUNDED: LEFT SIDE OF FIRST OFFICERS YOKE AT THE FLIGHT COUNTER HAD SOME SMOKE COME OUT WITH BURNING SMELL AT TOUCHDOWN. STOPPED AFTER 15 SECONDS. REMOVED AND REPLACED FIRST OFFICERS CONTROL COLUMN MEMORY DEVICE PER AMM 33-11-00-400-801.
- [SDR 2021FA0000045](https://openairdocs.org/sdr/2021FA0000045.md): Universal Joint · cracked · Feb 15, 2021 · N572A · Piper PA44180
  > PILOT SIDE YOKE SHAFT U-JOINT FAILURE. AFTER FLIGHT CREW TRIED TO USE SEAT BELT TO GUST LOCK YOKE AFTER FLIGHT. CREW NOTICED YOKE MALFUNCTION. DISCREPANCY WAS REPORTED TO MAINTENANCE. VISUAL INSPECTION INDICATED THAT YOKE U-JOINT FAILED.
- [SDR QXEA2021020800053](https://openairdocs.org/sdr/QXEA2021020800053.md): Chain · loose · Feb 6, 2021 · N400QX · Bombdr DHC8402
  > BOTH YOKES HAVE "SLOP" IN THEM, AND THEY WIGGLE BEFORE THE ROLL CONTROL ENGAGES. NO FLIGHT CONTROL ISSUES. REMOVED FROM SERVICE. INSPECTED AND FOUND CONTROL COLUMN CHAINS EXCESSIVELY LOOSE. ADJUSTED PILOTS AND CO-PILOTS CONTROL COLUMN CHAINS IAW DHC-8-400 MM T
- [SDR N3XR20200827005](https://openairdocs.org/sdr/N3XR20200827005.md): Yoke · loose · Aug 26, 2020 · N499ER · Cessna 172S
  > DURING INSPECTION THE CONTROL YOU COLUMN LOWER BEARING INSERT HAD PLAY BETWEEN THE CONTROL COLUMN, P/N-0560014-6 AND THE BEARING BUSHING. THIS RESULTED IN LOST MOTION AND PLAY WHEN THE ELEVATOR WAS MOVED UP AND DOWN. PER MANUFACTURING INSTRUCTIONS, THE BEARING
- [SDR N3XR20200827004](https://openairdocs.org/sdr/N3XR20200827004.md): Yoke · loose · Aug 21, 2020 · N498ER · Cessna 172S
  > DURING INSPECTION THE CONTROL YOU COLUMN LOWER BEARING INSERT HAD PLAY BETWEEN THE CONTROL COLUMN, P/N-0560014-6 AND THE BEARING BUSHING. THIS RESULTED IN LOST MOTION AND PLAY WHEN THE ELEVATOR WAS MOVED UP AND DOWN. PER MANUFACTURING INSTRUCTIONS THE BEARING
- [SDR QXEA2020072000212](https://openairdocs.org/sdr/QXEA2020072000212.md): Chain · loose · Jul 19, 2020 · N432QX · Bombdr DHC8402
  > FIRST OFFICER`S SIDE CONTROL COLUMN HAD EXCESS PLAY WITH AILERON INPUT. REMOVED FROM SERVICE. ADJUSTED FO'S CONTROL COLUMN CHAINS IAW AMM 27-31-01-820-801, COMPLETED FREEDOM OF MOVEMENT CHECK, ENSURED FULL TRAVEL AND VERIFIED PROPER DIRECTION OF MOVEMENT, NO
- [SDR QXEA2020060100173](https://openairdocs.org/sdr/QXEA2020060100173.md): Damper · low · Jun 1, 2020 · N622QX · Emb ERJ170200LR
  > DURING FLIGHT, NOTABLY ON TAKEOFF, LT AND RT CONTROL COLUMNS ARE A LITTLE STICKY ON PITCH CONTROL. REMOVED FROM SERVICE. C/W GVI OF PILOT AND COPILOT CONTROL COLUMN DAMPERS. FLUID INDICATOR LOW ON BOTH PILOT AND COPILOT DAMPERS. SERVICED PILOT AND COPILOT C
- [SDR MTNA202003113141](https://openairdocs.org/sdr/MTNA202003113141.md): Control Column · corroded · Mar 11, 2020 · N916FX · Aerosp ATR42300
  > EXFOLIATION CORROSION ON RH CABLE COLUMN TO FLOOR BEAM ATTACH SHIM. REPLACED CORRODED SHIM.
- [SDR QXEA2020012800056](https://openairdocs.org/sdr/QXEA2020012800056.md): Unknown · vibration · Jan 26, 2020 · N625QX · Emb ERJ170200LR
  > WHEN PUSHING CONTROL COLUMN FORWARD THERE IS HEAVY VIBRATION/BINDING. ALSO INTERMITTENT POPPING. REMOVED FROM SERVICE. COMPLIED WITH MCN E270006 ISSUE 01. NO FAULT CODES DISPLAYED ON EICAS. CONTROL COLUMNS MOVE WITHOUT BINDING. PERFORMED GVI OF CTRL COLUMN TOR
- [SDR QXEA2020010900016](https://openairdocs.org/sdr/QXEA2020010900016.md): Control Column · binding · Jan 9, 2020 · N625QX · Emb ERJ170200LR
  > WHEN MOVING CONTROL COLUMN FORWARD THERE IS A GRINDING/BINDING FEELING AND SOUND. BOTH FO AND CA SIDE. REMOVED FROM SERVICE. PERFORMED GVI OF VISIBLE COMPONENTS OF CONTROL COLUMN IN FLIGHT DECK + FWD AVIONICS BAY. DETERMINED NOISE TO BE LIKELY ORIGINATING FROM
- [SDR QXEA2019112500429](https://openairdocs.org/sdr/QXEA2019112500429.md): Control Column · unknown · Nov 24, 2019 · N651QX · Emb ERJ170200LR
  > DURING FLIGHT CONTROL CHECK CAPTAIN AND F/O SIDE CONTROL COLUMN HAS BINDING AND FRICTION FEEL WHEN GOING FROM FULL AFT TO NEUTRAL POSITION. REMOVED FROM SERVICE. C/W E175 FIM TASK 27-33-00-810-801-A STEPS 1-6L(1)(A-E). NO BINDING NOTED. CONTROL COLUMN MOVES
- [SDR QXEA2019090300336](https://openairdocs.org/sdr/QXEA2019090300336.md): Damper · low · Aug 31, 2019 · N622QX · Emb ERJ170200LR
  > DURING FLIGHT AND ON THE GROUND, FLIGHT CONTROLS FELT LIKE THEY WERE CATCHING AND A SOFT THUMP NOISE WAS HEARD. THE GRABBING WAS MORE PRONOUNCED WHEN CONTROLS MOVE FROM FORWARD TO AFT RIGHT AT THE NEUTRAL POSITION. REMOVED FROM SERVICE. CLEANED FLIGHT CONTROL

Next page: https://openairdocs.org/jasc/2701/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 jasc_code = '2701'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/2701/reports

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