JASC 2721

Service difficulty reports · 686

Reports filed under 2721 · Rudder 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 = '2721'
  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 UALA2009051101344Actuator · failedRUDDER TRIM FAILED TO TRIM IN EITHER DIRECTION. CREW COMMENTS: INTERMITTENT. REPLACED RUDDER TRIM ACTUATOR.May 10, 2009 · N647UA · Boeing 767322SDR PNSA050902Control Cable · brokenPILOT SQUAWKED "RUDDER TRIM TAB BROKEN AND LOOSE". RUDDER TRIM TAB WAS DEFLECTED FULLY TO THE RIGHT WHEN THE AIRCRAFT ARRIVED AT MAINTENANCE BASE. PILOT REPORTED FULL RIGHT RUDDER DEFLECTION WAS REQUIRED TO CONTROL THE AIRCRAFT. MAINTENANCE FOUND BROKEN RUDMay 8, 2009 · N640PA · Swrngn SA227ACSDR HALA2009042200162Indication Sys · malfunctionedETOPS SIGNIFICANT SYSTEM, RUDDER POSITION INDICATOR FAILS TO INDICATE RUDDER MOVEMENT ON EICAS LOWER SCREEN INDICATOR. RUDDER TRIM INDICATOR ON CENTER CONSOLE OK. PERFORMED OPERATIONAL TEST OF RUDDER AND RUDDER TRIM CONTROL SYSTEM IAW AMM 27-21-00. NO DEFECApr 22, 2009 · N585HA · Boeing 7673G5SDR QXEA2009033000205Trim Switch · failedSEA - DURING APPROACH RUDDER TRIM WENT FROM NEUTRAL TO FULL RIGHT WITHOUT ANY PILOT INPUT TO RUDDER TRIM KNOB. RUNAWAY RUDDER TRIM CHECKLIST COMPLETED AND RUD TRIM ACT CB PULLED. LANDING UNEVENTFUL. REMOVED AND REPLACED RUDDER TRIM SWITCH IAW Q400 AMM 27-22Mar 25, 2009 · N419QX · Bombdr DHC8402SDR HALA2009032500102Trim System · malfunctionedETOPS SIGNIFICANT SYSTEM, INFO NOTE, IT TAKES +2 UNITS OF RUDDER TRIM TO THE RIGHT TO CENTER AILERON TRIM ON CONTROL YOKES (MARKINGS). THE ADI BALL IS TO THE LEFT OF CENTER. EICAS SURFACE POSITION INDICATOR SHOWS RUDDER CENTERED AND AILERON (ALL) ABOVE CENTEMar 25, 2009 · N585HA · Boeing 7673G5SDR S8A2009F00000Indicator · malfunctionedDEPARTED, ON CLIMB OUT CREW ENGAGED AUTO PILOT, A/P MIS-TRIM WARNING, DISENGAGED A/P TRIED TO TRIM THE RUDDER MANUALLY BUT WERE UNSUCCESSFUL. FLIGHT CREW RETURNED TO DEPARTURE, NO PASSENGERS, 2 CREW, NO EMERGENCY WAS DECLARED AND LANDING WAS UNEVENTFUL. MFG WMar 21, 2009 · N400CT · Beech 400ASDR COMA2009030950093Actuator · faultyON CLIMBOUT FROM GSO HAD A FULL UNCOMMANDED RUDDER TRIM RUNAWAY. EMERGENCY DECLARED, A/C RETURNED TO GSO LANDED SAFELY. REMOVED AND REPLACED RUDDER TRIM ACTUATOR.Mar 6, 2009 · N927CA · Cndair CL6002B19SDR COMA2009030950092Control Panel · faultyON CLIMBOUT FROM GSO HAD A FULL UNCOMMANDED RUDDER TRIM RUNAWAY. EMERGENCY DECLARED, A/C RETURNED TO GSO LANDED SAFELY. REMOVED AND REPLACED RUDDER TRIM CONTROL PANEL.Mar 6, 2009 · N927CA · Cndair CL6002B19SDR HALA2009030400083Trim System · malfunctionedETOPS SIGNIFICANT SYSTEM - RUDDER TRIM FAILED TO TRIM IN RIGHT DIRECTION. CONDITION WAS INTERMITTENT. PERFORMED FIM 27-21-00 FIG 106. NO DEFECTS NOTED. TEST OK. OK FOR SERVICE.Mar 4, 2009 · N585HA · Boeing 7673G5SDR COMA2009022350083Control Panel · malfunctionedON CLIMBOUT FROM CVG TO ALB APPLIED RUDDER TRIM TO THE LEFT, TRIM CONTINUED TO RUN AND HAD TO BE STOPPED. RE-CENTERED TRIM, NO FURTHER INCIDENCE. A/C RETURNED TO CVG LANDED SAFELY. FOUND RUDDER TRIM KNOB DRAGGING ON FACE PLATE AND WOULD NOT SPRING BACK. REFeb 21, 2009 · N408CA · Cndair CL6002B19SDR UALA2009020600409Actuator · inoperativeRUDDER TRIM INOP. REPLACED RUDDER TRIM ACTUATOR.Feb 6, 2009 · N552UA · Boeing 757222SDR UALA2009011200114Actuator · faultyRUDDER TRIM FAILED TO TRIM IN EITHER DIRECTION. REPLACED RUDDER TRIM ACTUATOR. OP CKS NORMAL.Jan 10, 2009 · N668UA · Boeing 767322SDR C2XA09IA005Control Module · inoperativeTHE CREW REPORTED T/O YAW DAMPER ENGAGE RUDDER RT DEFLECTION. WHEN TRIM KNOB WAS ACTIVATED, EXTREME LT WAS OPERATED. THE ACFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINT REMOVED AND REPLACED THE TRIM CONTROL MODULE, OPERATIONALLY TESTED WITH NO DEFJan 5, 2009 · N11107 · Emb EMB145XRSDR DXTA2008122903450Actuator · inoperativeEXCESSIVE LT RUDDER TRIM NEEDED TO MAINTAIN COORDINATED STRAIT LEVEL FLIGHT. REMOVED AND REPLACED LINEAR ACTUATOR FOR RUDDER TRIM SYS. COMPLETED FULL RUDDER SYS RIG IAW MM CHAPTER 27-26-00. OPS CHECK GOOD.Dec 29, 2008 · N983QS · Cessna 750SDR SWIA200820633Actuator · jammedFLT 5522 - RUDDER TRIM JAMMED. REPLACED RUDDER TRIM ACTUATOR PER MM, P/N: 5-5298, S/N ON: 40, SN OFF: 399.Dec 13, 2008 · N295SW · Emb EMB120ERSDR QXEA2008121001232Control Panel · malfunctionedPDX - RUDDER TRIM DOES NOT ENGAGE, WHEN TURNING KNOB RIGHT KNOB IS TURNED WELL PAST THE 1/2 WAY POINT WORKS CORRECTLY LEFT. REMOVED AND REPLACED RUDDER/AILERON TRIM CONTROL PANEL. C/W AILERON TRIM OPERATIONAL TEST REF DH-8 400 MM 27-13-00-710-802. C/W RUDDEDec 6, 2008 · N411QX · Bombdr DHC8402SDR UIEA200800338Controller · failedRUDDER RATIO LIGHT CAME ON IN CLIMB PASSING THROUGH 5000FT. PROCEEDED AS PER FHB 3-27-24. REMOVED AND REPLACED LOWER REPLACED LOWER RUDDER RATIO CHANGER AND PERFORMED REQUIRED CHECKS PER MM 27-21-00Nov 5, 2008 · N517MC · Boeing 747243BSDR 2008FA0000762Chain · brokenDURING A NON RELATED MAINTENANCE ACTION, THE MECHANIC NOTICED THE RUDDER TRIM WHEEL WAS MOVING WITH NO RESISTANCE. THE MECHANIC INSPECTED FURTHER AND FOUND THE CHAIN HAD SEPARATED AT ONE OF THE LINKS. AFTER CLOSER EXAMINATION IT HAS BEEN FOUND THAT SEVERAL OFOct 20, 2008 · N169EC · Cessna 172RGSDR REX2008F00018Control Panel · malfunctionedRUDDER TRIM RUNAWAY WITH FULL DEFLECTION TO THE LT ON CLIMBOUT. REMOVED AND REPLACED AILERON RUDDER TRIM CONTROL PANEL IAW AMM. (A)Jul 21, 2008 · N8886A · Cndair CL6002B19SDR UPS08652624Module · malfunctionedRUDDER TRIM STUCK AT 4 UNITS. T/S IAW FIM 27-21-00 FIG 106 FOUND RUDDER TRIM CONTROL PANEL FAULT. R/R AILERON AND RUDDER TRIM CONTROL MODULE IAW MM 27-21-23-2. OPS GOOD.Jul 1, 2008 · N314UP · Boeing 76734AFSDR DXTA200803100Switch · unknownRUDDER TRIM INOP. CANNOT ADJUST TRIM. REPLACED RUDDER TRIM ROTARY SWITCH IAW WIRING MM 27-20-01 OP'S CHECK GOOD. C/W OVERSPEED CHECK IAW MM 5-50-00 STEP 4 B,C,D AND E NO DEFECTS NOTED IAW AAIP UNSCHEDULED MAINTENANCE CHECK.Jun 6, 2008 · N307QS · Cessna 680CESDR 2008UALA03201Trim System · failedRUDDER TRIM FAILED TO TRIM IN POS 988 (01=L, 02=R) DIRECTION. CREW COMMENTS: RUDDER TRIM WOULD ONLY MOVE LEFT AFTER FIRST MOVING TRIM TO RIGHT.Jun 2, 2008 · N668UA · Boeing 767322SDR 2008UALA03047Control Panel · faultyRUDDER TRIM INTERMITTANT NO RESPONSE IN POSITION GAUGE OR IN RUDDER POSITION MAINT TEXT: DEBRIEF INBOARD CREW: RUDDER TRIM SWITCH ON THE PANEL WAS INTERMITTANT. SUSPECT FAULTY TRIM CONTROL PANEL. REPLACED RUDDER TRIM CONTROL PANEL PER MM 27-28-05 P401 AND OMay 27, 2008 · N668UA · Boeing 767322SDR QXEA200800522Switch · brokenSEA - FLIGHT 2090 - JUST AFTER TAKEOFF, AND GEAR SELECTED UP, THE FIRST OFFICER USED THE RUDDER TRIM SWITCH, AND IN DOING SO, THE SWITCH BROKE TO THE RIGHT POSITION. RUDDER TRIM MOVED 3/4 TO THE RIGHT. CAPTAIN HELD THE TRIM SWITCH TO THE LEFT AND TRIM MOVEMEMay 25, 2008 · N353PH · Dhav DHC8202SDR QXEA200800459Trim Panel · inoperativePDX - RUDDER TRIM SWITCH FAILED, WOULD TRIM TO THE RIGHT BUT NOT TO THE LEFT. ON FINAL APPROACH, RUNAWAY TRIM FULL RIGHT RUDDER. ACCOMPLISHED A UNEVENTFUL LANDING. MAINTENANCE REPLACED THE TRIM PANEL, SWITCH INOP. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNEMay 11, 2008 · N352PH · Dhav DHC8202SDR 2008UALA02702Actuator · faultyRUDDER TRIM FAILED TO TRIM IN EITHER DIRECTION. SUSPECT FAULTY ACTUATOR. REPLACED RUDDER TRIM ACTUATOR IAW MM 27-21-11. AC OK FOR SERVICE.May 8, 2008 · N647UA · Boeing 767322SDR QXEA200800448Control Panel · malfunctionedSEA - EN ROUTE TO SEA, RUNAWAY RUDDER TRIM FULL RIGHT (FULL SCALE). WAS ABLE TO REVERSE WITH TRIM SWITCH. PULLED THE CIRCUIT BREAKER AT NEUTRAL POSITION. ACCOMPLISHED UNEVENTFUL LANDING. MAINTENANCE REPLACED THE RUDDER TRIM ACTUATOR (PN 399600-1007, SN 176)May 2, 2008 · N427QX · Bombdr DHC8402SDR 2008UALA02329Trim System · inoperativeLEFT RUDDER TRIM INOP.Apr 19, 2008 · N652UA · Boeing 767322SDR WGEA200800055Actuator · malfunctionedMOMENTARY APPLICATION OF RIGHT RUDDER TRIM RESULTED IN TRIM RUNNING AWAY FULL RIGHT. UNABLE TO GET ANY FURTHER TRIM MOVEMENT. REMOVED AND INSTALLED NEW RUDDER TRIM ACTUATOR IAW EA500 AMM 27-23-16. RIGGED AND OP'S CHECKED RUDDER IAW EA500 AMM 27-00-01 AND 27Apr 15, 2008 · N150DJ · Eclips ECLIPSEEA500SDR QXEA200800385Control Panel · malfunctionedLAX- FLIGHT 2472. RUDDER TRIM RUNAWAY TO THE RIGHT. CREW WAS APPLYING TRIM TO THE LEFT. RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. MAINTENANCE REPLACED THE AILERON/RUDDER TRIM CONTROL PANEL. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SApr 14, 2008 · N405QX · Bombdr DHC8402SDR BB08042Actuator · inoperativePHX FLT 25 PHX TO HNL - THE RUDDER TRIM FAILED. DECISION WAS MADE TO RETURN TO FIELD PHX, AND LAND WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE RUDDER TRIM ACTUATOR. OK FOR SERVICE.Mar 21, 2008 · N905AW · Boeing 7572S7SDR A6WA200840237Control Panel · malfunctionedRUDDER TRIM STICKS IN RIGHT RUDDER. RUDDER TRIM IS CENTERED. REMOVED AND REPLACED RUDDER TRIM PANEL, OPS CHECK OK PER AMM 27-20. (M)Mar 18, 2008 · N402AW · Cndair CL6002B19SDR ASMF200802009Indicator · out of adjustCAPTAIN REPORTED THAT THE RUDDER WAS TRIMMED 3 DEGREES TO THE LT DURING ALL FLIGHT. MAINTENANCE PERSONNEL REPLACED AND ADJUSTED THE RUDDER TRIM CONTROL POSITION INDICATOR IAW MM 27-20-00, TESTED CORRECT.Feb 29, 2008 · N501AM · Doug DC982SDR 2008UALA00967Actuator · faultyRUDDER TRIM FAILED TO TRIM IN EITHER DIRECTION. CREW COMMENTS: RUDDER TRIM INTERMITTENT. RUDDER TRIM ACTUATOR FAILURE, TRANSMITTER ISSUE. REPLACED RUDDER TRIM ACTUATOR, OPS CHECKED GOOD.Feb 20, 2008 · N564UA · Boeing 757222SDR WGEA200800025Actuator · defectiveUNCOMMANDED TRIM IN FLIGHT, ON GROUND. ELEVATOR TRIM GOING UP AND DOWN AND SPLIT. REFERENCE DAYJET WORK ORDER 1299, NRI 1 AND 3. REFERENCE TSR 22-020608G AND NRI 1 FOR RUDDER TRIM ACTUATOR REPLACEMENT. REMOVED AND REPLACED RUDDER TRIM ACTUATOR WITH NEW ACTFeb 5, 2008 · N139DJ · Eclips ECLIPSEEA500SDR 2008UALA00480Actuator · intermittentRUDDER TRIM INTERMITTENTLY INOP. SUSPECT FAULTY TRIM ACTUATOR. REPLACED RUDDER TRIM ACTUATOR. OP CHECKS NORMAL. ACFT OK FOR SERVICE.Jan 27, 2008 · N655UA · Boeing 767322SDR IU6R229469Spring · brokenRUDDER CENTERING UNIT SPRING ASSY BROKEN.Jan 3, 2008 · Boeing 737SDR 2007UALA05392Trim System · out of rigRUDDER TRIM OUT OF LIMITS. FOUND RUDDER RIG OFF SLIGHTLY. RE-RIGGED ENTIRE RUDDER SYSTEM AND STANDBY RUDDER LVDT. NO HISTORY SINCE ORIGINAL. Dec 29, 2007 · N575UA · Boeing 757222SDR 2007UALA05040Indicator · malfunctionedCREW REPORT RUDDER TRIM INDICATOR IS HESITANT WHEN TRIM SELECTED PRIOR TO DEPARTURE.Dec 9, 2007 · N655UA · Boeing 767322SDR CIEA200700009Spindle · brokenDURING TAKEOFF THE PILOT NOTICED THAT IT WAS NECESSARY TO PUT APPROX 4 DEGREES OF RT RUDDER TRIM IN ORDER TO HAVE THE AIRPLANE FLY STRAIGHT DURING TAKEOFF WITH MINIMAL APPLICATION OF RUDDER. THE PILOT THEN NOTICED AFTER LANDING THAT WHEN THE RUDDER TRIM WAS INov 20, 2007 · N350JB · Beech B300SDR 2007FA0001039Shaft · shearedTHE RUDDER TRIM SHAFT ASSEMBLY'S SPRING RETAINING PIN SHEARED AT WELD, CAUSING HIGH LT RUDDER STIFFNESS AND PREVENTING THE NOSE WHEEL FROM BEING TURNED WITH TOW BAR.Nov 18, 2007 · N149LH · Piper PA28161SDR 2007UALA04654Actuator · faultyAIRCRAFT REQUIRES 4 UNITS LEFT RUDDER TRIM DURING CRUISE. L & R FUEL TANKS BALANCED. SUSPECT RUDDER TRIM ACTUATOR. REPLACED RUDDER TRIM ACTUATOR. ALL SYSTEMS CHECK NORMAL. PERFORM SINGLE HYDRAULIC SYSTEM CHECK OF EACH RUDDER POWER CONTROL ACTUATOR USING EANov 8, 2007 · N651UA · Boeing 767322SDR 2007UALA04501Trim System · malfunctionedCREW REPORT: UNABLE TO MOVE RUDDER TRIM WITH RUDDER TRIM KNOB. Oct 30, 2007 · N545UA · Boeing 757222SDR HNAA0700247Actuator · misriggedIN FLIGHT WITH CHARTED TORQUE AND CHARTED PITCH, RUDDER REQUIRES ¼ LEFT HAND TRIM FOR, 0 BALL FLIGHT. ADJUSTED RUDDER TRIM ACTUATOR AS PER MM 27-20-37, OPERATION CHECK GOOD.Oct 22, 2007 · N935HA · Dhav DHC8102SDR 2007UALA04293Trim System · inoperativeRUDDER TRIM INOP IN BOTH DIRECTIONS IN ACCENT, CRUISE AND DESCENT. RUDDER TRIM INTERMITTENT ON TESTING. REPLACED RUDDER TRIM ACTUATOR Oct 17, 2007 · N529UA · Boeing 757222SDR QXEA200701520Control Unit · malfunctionedPDX - ON FIIGHT 2359, ON APPROACH THE RUDDER TRIM QUIT WORKING. ON THE SECOND ATTEMPT RIGHT RUDDER TRIM MOVED THE TRIM RAPIDLY TO THE RIGHT. LEFT RUDDER TRIM MOVED THE TRIM FURTHER AND RAPIDLY TO THE RIGHT AS WELL. CIRCUIT BREAKER PULLED PER RUNAWAY CHECKLISOct 5, 2007 · N411QX · Bombdr DHC8402SDR 2007UALA03945Trim System · failedRUDDER TRIM FAILED ON APPROACH.Sep 27, 2007 · N552UA · Boeing 757222SDR BB07070Control Panel · malfunctionedFLIGHT 750, PHL-BRU: RUDDER TRIM INOPERATIVE WOULD NOT TRIM TO THE RIGHT. FLIGHT RETURNED TO PHL. MAINTENANCE REPLACED THE P8 TRIM CONTROL PANEL. NO FURTHER FAULTS.Sep 1, 2007 · N200UU · Boeing 7572B7SDR QXEA200701352Control Panel · malfunctionedPDX FLIGHT NR 2415: RUDDER TRIM INOP. AIRCRAFT RETURNED TO FIELD. MAINTENANCE REMOVED AND REPLACED AILERON/RUDDER TRIM PANEL IAW Q400 AMM TASK 27-13-16-000-801 AND 27-13-16-400-801. OPS CHECK GOOD. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.Aug 25, 2007 · N405QX · Bombdr DHC8402SDR SWIA200718624Control Panel · stuckRUDDER TRIM KNOB STICKS. WILL NOT RECENTER AFTER USE, FLIGHT NR 6085. REPLACED RUDDER/AILERON TRIM CONTROL PANEL IAW CRJ AMM CHAP 27-11-10.Aug 21, 2007 · N924SW · Cndair CL6002B19
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