JASC 2711

Service difficulty reports · 415

Reports filed under 2711 · Aileron Tab Control System, newest first.

Query with SQL
duckdb -csv -c "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 = '2711'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR 2019F00068Tab · delaminatedDURING INSPECTION, FOUND DELAMIANTION ON THE UPPER AND LOWER SURFACE OF THE LT WING AILERON TAB.Aug 27, 2018 · Boeing 717200SDR ASMF20180918002Actuator · failedCAPTAIN REPORTED FAILURE WITH AILERON TRIM FRM 27105042. MAINTENANCE PERSONNEL PERFORMED INSPECTION CONFIRMING FAILURE. THEREFORE ACTUATOR ELECTRONIC TRIM WAS REPLACED IAW AMM 27-11-54 AND AILERON ADJUST WAS PERFORMED IAW AMM 27-11-00, ALL TESTED CORRECT.Jul 9, 2018 · N957AM · Boeing 737852SDR QXEA2018062800243Tab · out of rigWITH AUTOPILOT OFF, AT 260 KIAS, AIRCRAFT ROLLS GRADUALLY LEFT. REQUIRED 3/4 OF A TICK MARK OF RWD AILERON TRIM TO MAINTAIN STRAIGHT & LEVEL AT SPEEDS 210 KIAS AND BELOW, AIRCRAFT STAYS LEVEL, NO TRIM REQUIRED, NO TRIM ISSUE WITH AUTOPILOT ON. REMOVED FROM SERJun 28, 2018 · N401QX · Bombdr DHC8402SDR QXEA2018062700239Cable · out of adjustAT INDICATED AIRSPEEDS ABOVE 150 KIAS, THE AIRCRAFT DEVELOPED A ROLLING TENDANCY TO THE LEFT. ROLLING TENDENCY INCREACES WITH AIRSPEED AT CRUISE AIRSPEEDS. AIRCRAFT REQUIRES HALF AVAILABLE RWD AILERON TRIM TO MAINTAIN WINGS LEVEL. AT AIRSPEEDS LESS THAN 15Jun 27, 2018 · N401QX · Bombdr DHC8402SDR HALA2018032600120Trim System · malfunctionedAILERON TRIM INOPERATIVE. COMPLIED WITH AN AILERON CONTROL TEST IAW AMM 27-11-00 PAR G. OPS CHECKED GOOD. NO DEFECTS NOTED. OK FOR SERVICE.Mar 25, 2018 · N590HA · Boeing 7673CBSDR DJSR20180208001Control Box · malfunctionedAPPROXIMATELY 20 MINUTES INTO THE FLIGHT, COPILOT NOTICED THE AILERON TRIM RUN AWAY. HELD THE OPPOSITE TRIM DIRECTION AND NOTICED THE ROLL CIRCUIT BREAKER TRIPPED. AFTER VERIFYING ALL CHECKLISTS COMPLETED, THE CAPTAIN DIVERTED WITH A VISUAL APPROACH. MECHANFeb 8, 2018 · N481FL · Amd FALCON20SDR HALA2017120700291Actuator · malfunctionedETOPS / AILERON LOCKOUT AT 240 KIAS FROM 10,000 THROUGH ROLL OUT WITH ASSYMETERICAL AILERON DISPLACEMENT. REMOVED AND REPLACE L/H AILERON LOCKOUT ACTUATOR.Dec 7, 2017 · N580HA · Boeing 76733ASDR DALA2017040202667Trim System · bindingAILERON TRIM WHEEL STUCK IN FLIGHT WITH AUTOPILOT ON OR OFF, IT WORKED PRIOR TO DEPARTURE. CHECKED ACTUATOR SCREW ROD END DIMENSION AND DRUM. AILERON TRIM RIG IS GOOD AND NO SIGNS OF BINDING NOTED. COMPLETED IAW AMM 27-10.Apr 1, 2017 · N925DL · Doug MD88SDR AALA201703109022Trim Tab · crackedRIGHT AILERON TRIM TAB UPPER SURFACE IS MISSING PAINT 9 BY 9 AND HAS A CRACK AT OUTBOARD 11 3/4 IN LONG BY RIGHT SIDE OF HINGE. REMOVED RIGHT AILERON TAB AND REINSTALLED AFTER REPAIR IAW AMM 27-11-21. NO ADJUSTMENTS REQUIRED TO TAB WEIGHTS. OPS CHECKED GOOD. Mar 9, 2017 · N934AN · Boeing 737823SDR QXEA2017020800050Bearing · not reportedCOORDINATED FLIGHT REQUIRES SIGNIFICANT RIGHT WING DOWN CONTROL INPUT. CONDITION NOTED AT ALL AIRSPEEDS, CONFIGURATIONS WHILE IN CLIMB, CRUISE AND DESCENT. VERIFIED TRIM WAS IN NEUTRAL POSITION. ADJUSTED LT AND RT AILERON CABLE TENSIONS TO BE WITHIN LIMITS. REFeb 7, 2017 · N414QX · Bombdr DHC8402SDR T17A201610034016Actuator · defectiveDURING CLIMB, FLIGHT CREW NOTICED UNCOMMANDED ROLL TRIM DEFLECTION. CREW DECLARED EMERGENCY AND RETURNED TO DEPARTURE AIRPORT. MAINTENANCE DETERMINED LEFT ROLL TRIM ACTUATOR DEFECTIVE. REPLACED LEFT ROLL TRIM ACTUATOR AND OPERATION CHECKED GOOD.Sep 29, 2016 · N482TM · Raythn 400ARAYTHEONSDR O2GA2016082250301Horn · defectiveHIGH SPEED BUFFET EXPERIENCED BETWEEN 250 AND 290 KTS AT FL160. BUFFET INCREASES WITH SPEED. ALSO, NOTICED LT AILERON SHUTTERING. MAINTENANCE REPLACED LT AILERON TRIM TAB HORN ASSEMBLY AND HARDWARE. A SUCCESSFUL OPS CHECK FLIGHT WAS PERFORMED. ACFT WAS REJul 27, 2016 · N503UP · Cessna 560XLSDR SWAA2016071853894Spring · missingAIR TURNBACK AT TAKEOFF, FLIGHT CONTROLS FELT VERY LIGHT AND UNRESPONSIVE. FOUND LOWER SPRING MISSING ON AILERON FEEL AND CENTERING UNIT. REPLACED UNIT IAW AMM.Jul 16, 2016 · N492WN · Boeing 7377H4SDR UIEA2016063000554Trim System · out of adjustAILERON TRIM, MAX TRIM TO THE LT EXCEEDED LIMIT 6.1, OK TO THE RT: 5.3, MAX LIMIT 5.9. ADJUSTED AILERON TRIM CONTROL TO RT WING DOWN 30 DEGREES, 5.6 UNIT YOLK, LT WING DOWN 30 DEGREES -5.7 UNIT YOLK IAW MM 27-11-00.Jun 27, 2016 · N648GT · Boeing 76733AERSDR UIEA2016063000556Trim System · out of adjustAILERON TRIM-MAX TRIM TO THE LT EXCEED LIMIT 6.2, OK TO THE RT: 5.3. MAX LIMIT 5.9. DUE TO TEST TRIM ON RT WING DOWN POSITION, FOUND THE CONTROL WHEEL TURNS TO 29.4 DEGREES TO LT WING DOWN POSITION, FOUND 32.0 DEGREES RT WING DOWN 5.3 UNIT. LT WING DOWN 5.9Jun 27, 2016 · N648GT · Boeing 76733AERSDR A6WA201643921Warning System · activatedAILERONS PAUSE AT FULL DEFLECTION, BOTH CONTROLS & THEY SEEM TIGHT. RECEIVED AILERON TRIM FLAG ON PFD INFLIGHT & AT TIMES AUTOPILOT TURN WOULD CAUSE HESITATION & THEN A JERK MOVEMENT OF CONTROL YOKE.May 20, 2016 · N470ZW · Cndair CL6002B19SDR JJBA20160407010Actuator · malfunctionedAILERON TRIM FAILED FULL LT DOWN. R & R AILERON TRIM ACTUATOR.Apr 7, 2016 · N368PH · Dhav DHC8202SDR 2016F00059Mechanism · miswiredTHE LATERAL TRIM ACTUATOR,(PART OF THE ELEVATOR FEEL MECHANISM ASSEMBLY) RUNS THE OPPOSITE OF THE DIRECTION COMMANDED WHEN OPERATED. SDR WAS FILED PER THE REQUEST OF THE FAA.Jan 31, 2016 · N791AX · Boeing 767281SDR CA160118017Servo · stuck(CAN) ROLL CONTROL SERVO STUCK IN, ON POSITION, IN-FLIGHT. THIS MADE ROLL CONTROL DIFFICULT. MAINTENANCE ACTIONS: AILERON SERVO DISABLED. CIRCUIT BREAKER PULLED. STANDBY ELEVATOR TRIM SYS, CONFIRMED OPERATIVE. BECAUSE THE SYSTEM WAS CONFIRMED OPERATIVE THE FJan 13, 2016 · Dhav DHC8102SDR O2GA2015110684901Actuator · lack of lubeDURING CRUISE AT -29 C, ALL THREE TRIM CONTROLS BEGAN TO FREEZE. A DESCENT TO WARMER AIR SOLVED THE ISSUE. NO LOSS OF ACFT CONTROL. DUE HANGER AVAILABILITY THE ACFT WAS PARKED IN BLOWING RAIN FOR TWO DAYS PRIOR TO THIS EVENT. LUBED THE AILERON, RUDDER & ELNov 1, 2015 · N849UP · Beech B300SDR JJBA20151018006Stud · looseWHILE AUTOPILOT WAS OFF, VERY BUFFET IN THE CONTROL COLUMN APPEAR TO BE WORSE AT HIGH SPEEDS, BUFFET WENT AWAY WITH AUTOPILOT ON. PERFORMED GENERAL VISUAL INSPECTION OF ALL FLIGHT CONTROLS, INSPECTED UNDER FLOOR CONTROLS, PILOTS YOKE & COPILOTS YOKE. FOUND LOct 18, 2015 · N366PH · Dhav DHC8201SDR R61A201509180643Feel Unit · malfunctionedCREW REPORTED INCREASING STIFFNESS IN YOKE ROLL CONTROL. CREW RAN QRH, DECLARED AN EMERGENCY AND RETURNED. CREW LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED, CLEANED AND REINSTALLED ARTIFICAL FEEL UNIT IAW AMM AND OPS, CHECKED GOOD. ACFT IS GOOD FOR SERVSep 18, 2015 · N816MA · Emb ERJ170100SUSDR CA150903008Control Cable · corroded(CAN) DURING AND INSPECTION IN THE LT WING ROOT AREA, IT WAS NOTED THAT THE AILERON TRIM AND AILERON PRIMARY CABLES WERE HEAVILY CORRODED. ONLY LITTLE HAND PRESSURE ON THE TRIM CABLE CAUSED THE CABLE TO BREAK DUE TO IT BEING EXTREMELY BRITTLE. FURTHER INVESTIGSep 3, 2015 · Beech A100SDR DALA2015090305401Control Unit · faultedON T/O THE ACFT ROLLED LEFT BUT WAS CONTROLLABLE. AT 2,000FT ACFT NORMAL WITH RIGHT STEERING , BUT TO THE LEFT WAS VERY STIFF, LIKE SOMETHING WAS BINDING. RETURNED TO DEPARTURE. COMPLIED WITH FIM 27-10-00-810-803. AILERON RTS CHECKS GOOD ON BOTH FCCS. LUBRICASep 2, 2015 · N965AT · Boeing 717200SDR CA150619007Trim Switch · stuck(CAN) AILERON TRIM UNCOMMANDED RT WING DOWN. MX FOUND THE AILERON SWITCH STUCK. AILERON & RUDDER TRIM PANEL ASSEMBLY REPLACED. ACFT RETURNED TO SERVICE.Jun 10, 2015 · Bombdr DHC8400SDR CA150619006Switch · sticking(CAN) AILERON TRIM STICKING IN BOTH DIRECTIONS. FAULTY AILERON TRIM SWITCH TRIM PANEL REPLACED. AIRCRAFT RETURNED TO SERVICE.Jun 10, 2015 · Bombdr DHC8400SDR CA150609002Actuator · failed(CAN) FLIGHT DEPARTED AND SOON AFTER TAKEOFF HAD AN AILERON LOCKOUT MESSAGE, IT WAS DECIDED TO RETURN AND HAVE MAINTENANCE THERE LOOKED INTO FAULT, NO OVERWEIGHT LANDING. RESOLUTION CARRIED OUT TROUBLESHOOTING IAW FIM 27-11-00-815-804 FOUND SYSTEM OK. MOC RJun 9, 2015 · Boeing 767333SDR 2015FA0000236Rib · crackedBRACKET, PN 123139-1, ELEVATOR TRIM TAB JACK SCREW SUPPORT, SEPARATED FROM RIB AT BS 23.375 RT SIDE HORIZONTAL STABILIZER, CAUSING COMPLETE LOSS OF TRIM CONTROL AND PERIODIC JAMMING OF ELEVATOR AS JACKSCREW WAS CATCHING ON REAR SPAR OPENING. DAMAGE WAS LIMITEMay 5, 2015 · N210W · Cessna 210DSDR CA150428009Potentiometer · defective(CAN) DURING THE RIGGING OF THE AILERON TRIM TAB INDICATION, FOLLOWING AN AILERON TRIM ACTUATOR INSTALL, THE FOLLOWING PROBLEM OCCURRED RIGGING THE POTENTIOMETER. IAW THE ATTACHED ILLUSTRATION IN THE MM 27-10-04, & FOLLOWING THE INSTALLATION INSTRUCTION, WE HApr 27, 2015 · Lear 31ASDR CA150312008Rod · unserviceable(CAN) DURING ROUTINE MAINTENANCE ACTIVITIES THE AME NOTICED A CRACK IN THE AILERON SERVO ROD. THIS SAME CRACKED AREA ON THE ROD WAS ALSO SWOLLEN AND IT IS SUSPECTED THAT WATER ACCUMULATED INSIDE THE ROD AND FROZE. THE AILERON ROD WAS REPLACED WITH NO ADDITIOMar 12, 2015 · Dhav DHC6300SDR CA150210002Actuator · malfunctioned(CAN) DURING TAKE-OFF, THE PILOT PRESSED THE AILERON TRIM SWITCH TO THE LEFT. WHEN HE RELEASED THE SWITCH, THE AILERON CONTROL YOKE STARTED FEELING HEAVY. CREW LOOKED AT THE AILERON TRIM AND NOTICED THAT THE TRIM WAS HEADING FULL LEFT, EVEN WHEN THE SWITCH WASJan 22, 2015 · Bombdr DHC8400SDR CA141224001Lever · loose(CAN) MAINTENANCE WAS BEING CARRIED OUT ON AIRCRAFT, THE AILERON MANUAL MODE FAILED DURING GROUND TESTING. THE AILERON MANUAL TRIM TRANSMITTER LEVER WAS FOUND TO BE LOOSE. THE LEVER WAS REINSTALLED AS PER THE MAINTENANCE MANUAL CHAPTER 27-14-11 AND TESTED ASDec 17, 2014 · Cndair CL2156B11215SDR 9JLA2015012807410Actuator · failedCREW REPORTED THAT THE EMER AILERON TRIM FAILED DURING PREFLIGHT CHECKS. TROUBLE SHOT & FOUND THE EMER AILERON TRIM ACTUATOR FAULTY. THE DEFECTIVE ACTUATOR PN 021127-01, SN 534 WAS REMOVED & AN OVERHAULED UNIT WAS INSTALLED. OPERATIONS CHECKED SATISFACTORY.Oct 30, 2014 · Gulstm 200SDR CA140723005Roll Pin · missing(CAN) A ROLL PIN WAS FOUND TO BE MISSING FROM A GEAR ON THE AILERON TRIM CONTROL IN THE PEDESTAL IN THE COCKPIT ALLOWING NO INPUT FOR USE OF AILERON TRIM.Jul 18, 2014 · Cessna 208BSDR CA140610004Actuator · seized(CAN) AILERON TRIM FUNCTIONAL CHECK PERFORMED BEFORE FLIGHT. AFTER FULL LEFT THE TRIM WOULD NOT GO TO CENTER. MAINTENANCE FOUND THE AILERON TRIM ACTUATOR SEIZED. ACTUATOR REPLACED.Jun 8, 2014 · Aerosp ATR42300SDR CA140407002Link · failed(CAN) DURING THE PILOTS WALK AROUND, HE NOTED THE AILERON TRIM SYS WAS UNSERVICEABLE. UPON INSPECTION IT WAS FOUND THAT 1 OF THE MASTER, CONNECTING LINKS, WHICH ATTACH THE TRIM CABLE TO CHAIN AT THE TRIM ACTUATOR WAS MISSING. THE COMPLETE ASSY WAS GONE, NO PApr 4, 2014 · Cessna 208BSDR SWIA201436776Trim System · out of adjustAIRCRAFT ROLL AFTER AUTOPILOT DISCONNECT. ADJUSTED ZERO ON LT AILERON SERVO TAB AND REPLACED AFT ROD ENDS IAW AMM.Mar 14, 2014 · N290SW · Emb EMB120ERSDR AWKA20140319001Actuator · failedDEPARTURE & CLIMBING THROUGH 2500 FT FLIGHT CREW REPORTED ACFT BEGAN AN UN COMMANDED TURN RT & REQUIRED HEAVY FORCES ON THE CONTROL WHEEL TO MAINTAIN STRAIGHT & LEVEL FLIGHT. CREW NOTED THAT THE TRIM APPEARED TO BE INOP & THERE WERE NO ASSOCIATED CAS MSGS. FMar 6, 2014 · N767XJ · Cessna 750SDR COEA2014032507911Bellcrank · corrodedHEAVY CHECK COE MINOR REPAIR. RT AILERON TAB BELLCRANK HAS LEVEL 2 CORROSION. REPLACED WITH OEM PART.Feb 21, 2014 · N911FX · Aerosp ATR42300SDR CA131216018Power Supply · failed(CAN) THE FLIGHT CREW REPORTED THAT WHILE ENROUTE, THE AILERON AND RUDDER TRIM INDICATIONS MOVED TO THE STOPS. THE CREW WAS UNABLE TO MOVE THE TRIMS BACK TO CENTER. THE CREW DISCONNECTED THE AUTOPILOT AND TRIED AGAIN, UNSUCCESSFULLY. A MAYDAY WAS DECLARED ADec 15, 2013 · Cndair CL6002C10SDR T17A201311074002Actuator · stuckRIGHT ROLL TRIM TAB STUCK IN WING UP POSITION. REPLACED TAB ACTUATOR. FUNCTION TEST NORMAL.Nov 4, 2013 · N425CT · Raythn 400ARAYTHEONSDR FDEA201310252614Nut · missingRIGHT AILERON OTBD PCA INPUT ROD NUT MISSING. INSTALLED NUT IAW AMM 27-11-20.Oct 25, 2013 · N916FD · Boeing 75727BSDR CA140415008Motor · failed(CAN) OPERATOR WAS INFORMED THAT SOME TRIM MOTORS THAT WERE SENT FOR REPAIR WERE REMOVED FROM SERVICE AS THEY WERE LABELED WITH A SUFFIX "P". OPERATOR WAS INFORMED THAT THESE TRIM MOTORS THAT A SUFFIX P STANDS FOR PROTOTYPE. TRIM MOTORS, PN 215-90001-4 ARE Oct 3, 2013 · Cndair CL2156B11215SDR CALA2013081290346Actuator · inoperativeAILERON TRIM INOPERATIVE. AILERON CENTERED AND PULLED BREAKER. GROUNDS WERE GOOD & FOUND 28V BETWEEN PIN 1 AND 5. NEED TO REPLACE M488 TRIM ACTUATOR 585-9091. R & R LATERAL TRIM ACTUATOR IAW MM.Aug 12, 2013 · N597UA · Boeing 757222SDR CA130703002Pushrod · cracked(CAN) ON INSPECTION A CRACK WAS FOUND ON THE RT AILERON PUSHROD APPROXIMATELY .2500" CRACKED, PART REMOVED FROM SERVICE.Jul 2, 2013 · Dhav DHC3SDR HNAA2013050900259Actuator · looseAILERON TRIM RWD INOPERATIVE, DOES NOT RESPOND. LWD OK. INSPECTED AND FOUND AILERON TRIM TAB ACTUATOR HARDWARE MISSING. INSTALLED NEW HARDWARE, RIG AND FUNCTION CHECKED IAW 27-13-00, & 27-13-06.May 10, 2013 · N838EX · Dhav DHC8102SDR SWIA201332971Trim Tab · out of adjustDURING INFLIGHT FUNCTIONAL CHECK AIRCRAFT HAS UNCOMMANDED LEFT ROLL. (SERVICE) INSPECTED AND PERFORMED TRAVEL CHECKS ON BOTH LEFT AND RIGHT AILERONS, TRIM TABS. FOUND LEFT TRIM TAB1/2 DEGREE OFF, ADJUSTED LEFT TRIM TAB ROD ENDS IAW AMM.Mar 12, 2013 · N216SW · Emb EMB120ERSDR DXTA2013030605308Actuator · malfunctionedAILERON TRIM FROZE IN FLIGHT. UNABLE TO MOVE AIERLON TRIM ON CLIMB OUT. AFTER ON GROUND. REPORTED AILERON TRIM OK. REMOVED AILERON TRIM ACTUATOR AND INSTALLED NEW IAW MM 27-11-03. DUE RIGGED TRIM CABLES TO 20 LBS IAW MM 27-10-00. INSTALLED LT AILERON IAW Mar 6, 2013 · N691QS · Cessna 560XLSDR CA130222009Actuator · failed(CAN) FOUND DURING AIRCRAFT SNAG OF AILERON TRIM ACTUATOR UNABLE TO MOVE . LT AILERON TRIM ACTUATOR FOUND TO HAVE WRONG PN FOR LT AILERON TRIM ACTUATOR AND FUCTIONS AS A RT AILERON TRIM ACTUATOR FOR DIRECTION OF MOVEMENT INTERNAL STICKER ON PART HAS RT PN AND Feb 21, 2013 · Swrngn SA227ACSDR QXEA2013010200001Control Panel · malfunctionedDURING CLIMB WITH AUTO PILOT OFF, AILERON TRIM RUNAWAY, LEFT WING DOWN WHEN LWD SELECTED. RETURNED TO FIELD, LANDING UNEVENTFUL. COMPLIED WITH OPS TEST OF AILERON TRIM SYS IAW AMM 27-13-00-710-802. FOUND LOWER TRIM BUTTON INTERMITTENTLY STICKS DOWN WHEN PRESSJan 2, 2013 · N413QX · Bombdr DHC8402
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