JASC 2720

Service difficulty reports · 3,131

Reports filed under 2720 · Rudder 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 = '2720'
  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 CA110428011Rod · loose(CAN) REMOVED RUDDER ROD ASSY TO REPLACE FOWARD ROD END AND UPON CLOSER INSPECTION FORWARD ATTACH FITTING RIVETS WERE FOUND TO BE LOOSE. REPLACED LOOSE RIVETS.Apr 28, 2011 · Dhav DHC3SDR CA110428010Rod · loose(CAN) RUDDER CONTROL ROD WAS REMOVED TO REPLACE FORWARD ROD END AND UPON CLOSER INSPECTION LOOSE RIVETS WERE FOUND ATTACHING FORWARD ATTACH FITTING. REPLACED LOOSE RIVETS.Apr 28, 2011 · Dhav DHC3SDR CA110428006Cover · corroded(CAN) DURING THE ANNUAL CHECK CURRENTLY IN PROGRESS ON SUBJECT ACFT, TECHS FOUND CORROSION ON CO-PILOT RUDDER PEDAL COVER. IT HAS BEEN ALREADY REWORKED, WHERE LOCATION OF DAMAGED LOCATION HAVE BEEN REPORTED, INSTRUCTIONS PROVIDED FOR PREVIOUS RUDDER PEDAL ASSApr 27, 2011 · Cndair CL2156B11215SDR UALA2011042501989Pcu · leakingHYD LEAK ON TAIL SECTION BELOW THE RUDDER. FOUND UPPER RUDDER PCU LEAKING BEYOND LIMTS. FOUND LEFT INBD AILERON PCA LEAKING 1 DROP EVERY 3 MINUTES. OK FOR SERVICE PER MM. NO MAINTENANCE ACTION REQUIRED. CLEANED AREA OF HYD FLUID.Apr 25, 2011 · N653UA · Boeing 767322SDR CA110425004Carriage · corroded(CAN) DURING THE ANNUAL CHECK CURRENTLY IN PROGRESS ON SUBJECT ACFT, TECH FOUND CORROSION ON THE CO-PILOT RT PEDAL CARRIAGE. IT HAS BEEN ALREADY REWORKED, A DAMAGE LOCATION HAVE BEEN REPORTED, IAW INSTRUCTIONS PROVIDED FOR PREVIOUS RUDDER PEDAL ASSEMBLIES EVEApr 22, 2011 · Bombdr CL6002D15SDR CA110425002Cover · corroded(CAN) DURING THE ANNUAL CHECK CURRENTLY IN PROGRESS ON SUBJECT ACFT, TECHS FOUND CORROSION ON CO-PILOT RUDDER PEDAL COVER. IT HAS BEEN ALREADY REWORKED, LOCATION A DAMAGE LOCATION HAVE BEEN REPORTED, IAW INSTRUCTIONS PROVIDED FOR PREVIOUS RUDDER PEDAL ASSEMBApr 22, 2011 · Cndair CL2156B11215SDR C2XA11CL100Switch · faultyTHE CREW REPORTED A RUDDER 1 & 2 INOP MESSAGE IN CLIMB AT FL340. SWITCHING SYS 2 OFF CAUSED SYS 1 TO WORK NORMALLY. THE ACFT DIVERTED AND LANDED WITHOUT INCIDENT. MX REPLACED THE RUDDER 2 PRESSURE SWITCH AND OPS CHECKS WERE GOOD.Apr 21, 2011 · N12122 · Emb EMB145XRSDR DXTA2011042204553Resolver · inoperativeON TAKEOFF, WHEN FLAPS WERE RETRACTED, STAB DID NOT COME FULLY UP. RECEIVED AN AMBER CAS MESSAGE, UNCOMMANDED STAB AND BLUE CAS MESSAGES FLAP/STAB. MX-RQD A-B AND FLAP/STB SYS FLAP A MESSGE. STAB PART OF FLAP POSITION INDICATOR SHOWED AMBER AND NOT FULLY UPApr 21, 2011 · N508QS · Gulstm GVSDR C2XA11TY047Relay · inoperativeRUDDER HARD OVER PROTECTION MESSAGE ON EICAS. R & R RELAY K0774. OPS CHECK GOOD. CLOSEDApr 20, 2011 · N13969 · Emb EMB145LRSDR NX4R000010AAdjuster · wornDURING A PRE-FLIGHT INSPECTION, THE PILOT WAS UNABLE TO ADJUST THE RUDDER PEDAL ASSEMBLY TO THE PROPER POSITION ON THE PILOT'S SIDE. UPON INSPECTION, THE TECHNICIAN DISCOVERED THAT THE LEFT RUDDER CABLE HAD WORN THROUGH THE "S" BEND AND BECOME JAMMED.Apr 20, 2011 · N904ER · Diamon DA42SDR UALA2011041801880Servo · faultyCREW REPORT, CONT VIBRATION TO FL380 HAD TO SLOW TO .74M TO MAKE VIBRATION STOP. ACP OPS TEST OF RUDDER ARTIFICIAL FEEL LOAD REF TSM. OPS CHECK NORMAL. CONTINUING WITH TSM TASK. YELLOW RUDDER SERVO WAS REPLACED.Apr 17, 2011 · N846UA · Airbus A319131SDR GLBA200904152Computer · malfunctionedUNSCHEDULED RUDDER BOOST ACTIVATION IN FLIGHT. RESOLVED WITH EMERGENCY CHECKLIST. YAW DAMPER WORKS CORRECTLY. MX R & R THE NR1 YAW DAMP/ RB COMPUTER, OPS CK GOOD IAW MM 27-26-00.Apr 13, 2011 · N122UX · Beech 1900DSDR HALA2011040600148Module · malfunctionedETOPS SIGNIFICANT SYS - RUDDER RATIO LGT ILLUMINATED IN FLT EICAS MSG RUDDER RATIO DISPLAYED. R & R RT RUDDER RATIO CHANGER MODULE IAW AMM 27-09-00. OPS CHECK GOOD IAW AMM 27-21-00, IAW FIM 27-09-00 FOUND FAULT BALLS ON RT RUDDER RATIO CHANGER MODULE.Apr 6, 2011 · N580HA · Boeing 76733ASDR UALA2011040401627Bungee · defectiveF/O FOOT PEDAL ADJUSTMENT STICKY. NEEDS LUBE. RUDDER PEDAL MOVEMENT IS NOT EFFECTED BY RUDDER PEDAL ADJ. PEDALS DO NOT STICK OR BIND, PEDALS ARE WEAK TO RETURN WHEN RELEASE ADJ LEVER IS PULLED. CONFIRMED WITH OPBLM PARTS NEEDED ARE (644-0296) PART IS LOB INApr 4, 2011 · N480UA · Airbus A320232SDR CA110331018Pedal · corroded(CAN) RUDDER PEDAL ASSY HAS BEEN FOUND CORRODED. THIS IS THE 5TH OCCURENCE OF THIS NATURE.Mar 31, 2011 · Cndair CL2156B11215SDR CA110331017Pedal · corroded(CAN) RUDDER PEDAL ASSY HAS BEEN FOUND CORRODED ON CO-PILOT SIDE, THIS IS THE 4TH OCCURENCE OF THIS NATURE.Mar 31, 2011 · Cndair CL2156B11215SDR CA110331016Pedal · cracked(CAN) DURING ANNUAL CHECK IS PERFORMING ON ACFT I-DPCE, MSN 2003. THEY HAVE FOUND A CRACK ON THE COPILOT RUDDER PEDAL. THE DEFECT PROBABLY DUE TO MISALIGNMENT DURING MFG.Mar 31, 2011 · Cndair CL2156B11415SDR HALA2011033100132Warning Light · illuminatedYAW DAMPER FAIL ALERT DURING CLIMB. PERFORMED FIM 22-23 TASK 801. NO FAULTS NOTED. OPS CHECK OK.Mar 31, 2011 · N481HA · Boeing 717200SDR QXEA2011032800253Feel Unit · malfunctionedON HIGH DOWNWIND (5000') ATTEMPED TO APPLY LT RUDDER FOLLOWING POWER REDUCTION AND LT RUDDER PEDAL WOULD NOT MOVE. INCREASED THE AMOUNT OF FORCE APPLIED UNTIL PEDAL "BROKE FREE" RESULTING IN MODERATE ACFT YAW. LANDING UNEVENTFUL. GVI OF CABLE RUN FOR ROUTIMar 24, 2011 · N406QX · Bombdr DHC8402SDR SIMA201108301Pressure Switch · inoperativeON FLIGHT 3649 THE CREW REPORTED THAT DURING THE CLIMB AT 2,000 FEET RECEIVED A "RUDDER SYS 1-2 INOP" AND YAW DAMPER FAIL MESSAGES. A 'THUD' AND RUDDER PEDAL MOVEMENT NOTED WITH THE INITIAL FAILURE AND WITH SYSTEM 1 DURING THE AIRCRAFT OPERATIONS MANUAL CHECMar 23, 2011 · N691AE · Emb EMB145LRSDR UALA2011032401408Servo · vibrationAIRFRAME VIBRATION FELT IN AFT GALLEY. WENT AWAY W- RUDDER APPLICATION. REPORT FORM COMPLETED. SAMC TEXT: REFERENCE TSM FOR RUDDER TRAILING EDGE PLAY CHECKS. REPLACED ALL THREE RUDDER SERVO CONTROL ROD ENDS. PLAY BEFORE REPLACEMENT: Y=15MM, B=17MM, G=19MMMar 22, 2011 · N498UA · Airbus A320232SDR NX4R00007Control Cable · frayedDURING AN ANNUAL INSP, THE AFT RUDDER CABLE, PN-CA1-4060 WAS FOUND CHAFED AND WORN WERE IT EXITS THE PLASTIC TUBING BELOW THE RUDDER HINGE LINE. ON THIS OPERATORS FLEET OF 10 ACFT, THIS HAS BECOME A FREQUENT PROBLEM.Mar 21, 2011 · N904ER · Diamon DA42SDR UALA2011032101332Computer · faultySUDDEN RUDDER MOVEMENT WITH YAW. WHILE TRYING TO CHECK RUDDER OPS USING SINGLE HYD, IT APPEARS THAT THE RUDDER IS OUT OF NEUTRAL. FOUND RUDDER NEUTRAL POSITION REFERENCE TRIANGLE TOO FAR AFT OF POINTER TO BE USED FOR RUDDER NEUTRAL POSITION VERIFICATION. RMar 19, 2011 · N802UA · Airbus A319131SDR CA110318004Mechanism · corroded(CAN) DURING THE PRE-FLIGHT CHECKLIST, THE ACFT WAS SCHEDULED TO FLY THE FIRST FLIGHT FOLLOWING THE INACTIVITY PERIOD. FOUND ON THE ACFT I-DPCD, MSN 2003. THE CO-PILOT RUDDER PEDAL ASSEMBLY STUCK. IN ATTACHED FILE SOME PICTURES TOOK OF SUBJECT COMPONENT. THMar 18, 2011 · Cndair CL2156B11215SDR CA110314005Servo · leaking(CAN) ON ARRIVAL WHEN GEAR SELECTED DOWN, ODOR SIMILAR TO DEICING FLUID BURNING SMELLED IN CABIN AND COCKPIT. AFTER LANDING ON TAXING CABIN BEGAN TO SMELL VERY BADLY AND SMOKE THROUGHOUT CABIN BEGAN TO BE PRESENT. ON PARKING ON BRIDGE SMOKE AND STRONG SMELL NOMar 12, 2011 · Airbus A320211SDR UALA2011031101172Bushing · faultyAIRFRAME VIBRATION ON CLIMBOUT APPROX FL300. SEEMS ENG RELATED BUT NO SECONDARY INDICATIONS. ENG1 N1=1.1 N2=.6 ENG2 N1=.6 N2=.3 VIBRATION STRONGEST AT ROW 24 AND AFT. NO CHANGE WITH AIRSPEED BUT DECREASED WITH POWER REDUCTION AT TOP OF CLIMB. CREW REPORTS AS Mar 10, 2011 · N496UA · Airbus A320232SDR NX4R20110301003Pedal · crackedDURING PREFLIGHT, THE FLIGHT CREW NOTICED THAT THE RUDDER PEDALS WERE NO LONGER SYMMETRICAL COMPARED TO EACH OTHER. A MAINTENANCE TECHNICIAN INSPECTED THE LT PEDAL (P/N-DA4-2723-35-00) AND NOTICED THAT THE VERTICAL WEB THAT CONNECTS THE PEDAL TO THE BRAKE MASTMar 1, 2011 · N902ER · Diamon DA42SDR NX4R20110301002Pedal · crackedDURING PREFLIGHT, THE FLIGHT CREW NOTICED THAT THE RUDDER PEDALS WERE NO LONGER SYMMETRICAL COMPARED TO EACH OTHER. A MAINTENANCE TECHNICIAN INSPECTED THE CO-PILOT’S LH PEDAL (P/N-DA4-2723-35-00) AND NOTICED THAT THE VERTICAL WEB THAT CONNECTS THE PEDAL TO THEMar 1, 2011 · N904ER · Diamon DA42SDR NX4R20110301001Pedal · crackedDURING PREFLIGHT, THE FLIGHT CREW NOTICED THAT THE RUDDER PEDALS WERE NO LONGER SYMMETRICAL COMPARED TO EACH OTHER. A MAINTENANCE TECHNICIAN INSPECTED THE CO-PILOT’S LH PEDAL (P/N-DA4-2723-35-00) AND NOTICED THAT THE VERTICAL WEB THAT CONNECTS THE PEDAL TO THEMar 1, 2011 · N905ER · Diamon DA42SDR UALA2011030201019Switch · faultyLOSS OF THRUST ASYMMETRY COMPENSATION (TAC) FUNCTION. STATUS MSG01- LATCHED CLIMB MODE DEPENDENT; THRUST ASYM COMP SWITCH IS INVALID. DB- PRIMARY FLIGHT COMPUTER (LEFT) ITEM CNX PER PLF SHOWS NOT ACTIVE MSG-2710807 LATCHED CL MODE. REPLACED THRUST ASYM COMPFeb 28, 2011 · N779UA · Boeing 777222SDR 2011FA0000138Rudder Pedal · crackedDURING PRE-FLIGHT, CREW NOTICED THAT THE RUDDER PEDAL APPEARED TO BE CROOKED, AT A DIFFERENT ANGLE RELATIVE TO THE OTHER PEDAL. MAINTENANCE PERSONNEL DISCOVERED THAT THE RUDDER PEDAL, P/N-DA4-2723-37-00 WAS CRACKED APPROXIMATELY 2 INCHES LONG WHERE THE BRAKE CFeb 28, 2011 · N904ER · Diamon DA42SDR CALA2011022800110Unknown · malfunctionedFLT 7000 WITH 56KN DIRECT CROSS WIND FROM RT, A/C HAD CONTINUOUS SMOOTH UNCOMMANDED RUDDER INPUTS. YAW DAMPER INDICATIONS WERE 1/2 LEFT TO 1/3 RIGHT DISPLACEMENT. THIS CONDITION LASTED FOR AS LONG AS WIND WAS REG L/P 8751429 FOR CORRECTIVE ACTION.. LOG PG 87Feb 27, 2011 · N74007 · Boeing 777224SDR HALA2011022700119Warning Message · illuminatedETOPS SIGNIFICANT SYSTEM - RUDDER RATIO EICAS ILLUMINATED ON FINAL APPROACH THROUGH ENGINE SHUTDOWN. PERFORMED FIM 27-21-00 RRCM GROUND OPS TESTED OK.Feb 27, 2011 · N580HA · Boeing 76733AERSDR CA110221002Rudder Pedal · corrodedDURING THE PRE-FLIGHT CHECK LIST, THE ACFT WAS SCHEDULED TO FLY THE FIRST FLIGHT FOLLOWING THE INACTIVITY PERIOD, HAVE FOUND ON THE ACFT I-DPCT (MSN 2029) THE CO-PILOT RUDDER PEDAL ASSY STUCK. THE MAIN REASON FOR THE PROBLEM, DETECTED AFTER A TROUBLESHOOTING Feb 14, 2011 · Cndair CL2156B11215SDR UALA2011021500796Rudder · out of rigVIBRATION-NOISE ENCOUNTERED IN FLIGHT. CREW COMMENTS: NOTICEABLE MINOR LATERAL SHAKE FELT THROUGHOUT ACFT IN CLIMB AND CRUISE. VIB STOPPED IMMEDIATELY. ACCOMPLISHED RUDDER NEUTRAL TRIANGLE INSTALLATION, ACCOMPLISHED RUDDER NEUTRAL RIGS IAW MM, OPS CHECKED GOOFeb 14, 2011 · N465UA · Airbus A320232SDR CA110304005Control Unit · failed(CAN) ON APPROACH, WITHOUT ANY SELECTION FROM THE CREW, THE AIRCRAFT VEERED TO THE RIGHT.Feb 9, 2011 · Cndair CL600*SDR CA110210004Support Tube · splitDURING TAXI, PILOT NOTED THAT THE LT RUDDER PEDAL FELT SPONGY AND RETURNED TO HANGAR. UPON INVESTIGATION IT WAS FOUND THAT THE WELD BETWEEN THE SUPPORT TUBE AND RUDDER PEDAL HAD STARTED TO SEPARATE AND THE SUPPORT TUBE ITSELF WAS SPLIT AT THE INBD END OF THE Feb 9, 2011 · Diamon DA20C1SDR CA110208018Torque Tube · corroded(CAN) DURING ANNUAL INSPECTION, PILOT`S LT RUDDER PEDAL ARM PART NUMBER FOUND LOOSE ON TORQUE TUBE. THE BOLT SECURING ARM TO TORQUE TUBE FOUND TO BE EXTREMELY CORRODED. INTERNAL INSPECTION OF MOUNTING ARM AND TORQUE TUBE STUB-END REVEALED SEVERE CORROSION IN Feb 4, 2011 · Cessna 210MSDR MASA2011012701803Trim Switch · dirtyRUDDER TRIM WENT FULL LEFT IN FLIGHT. MX CLEANED TRIM SWITCH.Jan 24, 2011 · N922FJ · Cndair CL6002D24SDR CA110120007Control Cable · chafedDURING THE ANNUAL INSP, THE RUDDER CABLE ASSY PN 70524-10-500 WAS FOUND TO BE CHAFED WHERE THE CABLE PASSES THROUGH THE COCKPIT LOWER SKIN ASSY PN 11124-1. THE CABLE REQUIRED REPLACEMENT.Jan 20, 2011 · Airtrc AT802SDR UALA2011011800291Servo Control · malfunctionedVIBRATION-NOISE ENCOUNTERED IN FLIGHT. REPLACED RT INBD GREEN ASC PER MM. OPS CHECKED NORMAL. REPLACED DUE TO EXCESSIVE RODEND PLAY. ACCOMPLISHED RII BUYBACK FOR SAFETY AND SECURITY OF RT WING INBD GREEN SYSTEM AIL SERVO CONTROL ACTUATOR.-EG CREW TO TEST FJan 16, 2011 · N493UA · Airbus A320232SDR DXTA2011011804414Actuator · malfunctionedIN FLIGHT, DURING CLIMBOUT FOR ABOUT 1000' FROM 15,000 TO 16,000 AT AN AIRSPEED OF 300KTS THE UPPER RUDDER BEGAN TO FLUTTER/PULSATE RAPIDLY LT AND RT. AFTER THE INITIAL PULSING, IT CALMED DOWN TO A SLOW CONTINUAL PULSATION BEING MORE PRONOUNCED ABOVE 300KTS AJan 16, 2011 · N922QS · Cessna 750SDR UALA2011011700241Actuator · faultyF/O RUDDER PEDAL ADJUST DOES NOT SPRING INTO SELECTED POSITION. DROPS TO FLOOR WHEN PULL. REPLACED PEDAL POSITION ADJ ASSY REF MM. OPS CHECK NORMAL.Jan 13, 2011 · N406UA · Airbus A320232SDR 2011FA0000021Control Cable · frayedRUDDER CABLES FOUND FRAYED AT 494.3 HOURS. LIFE SB 1000 HRS IAW MFG. CHRONIC PROBLEM.Jan 12, 2011 · N410BA · Let L23SUPERBLANSDR 2011FA0000006Torque Tube · crackedDURING LANDING ROLLOUT, WITH CROSSWIND, THE ACFT DRIFTED RT. HARD LT RUDDER WAS APPLIED BY BOTH STUDENT AND INSTRUCTOR AT WHICH TIME A "POP" WAS HEARD/FELT. ACFT CONTROL WAS MAINTAINED WITH BRAKING AND NOSE STEERING. INSP REVEALED A CRACK IN THE RT RUDDER TJan 4, 2011 · N9991B · Cessna 172RGSDR YENA20110103187Servo Control · failedFLT 735 JFK-BQN, AIR RETURN TO JFK DURING CLIMBOUT APPROX 17,000 FEET FELT MODERATE VIBRATION THROUGHOUT ENTIRE AIRCRAFT. TURNED OFF AUTOPILOT APPLIED LIGHT PRESSURE TO RIGHT RUDDER. PERFORMED BACKLASH CHECK AND REPLACED RUDDER SERVO CONTROL 1025GM, 2025GM, Jan 3, 2011 · N625JB · Airbus A320232SDR YENA20110103186Servo Control · failedFLT 735 JFK-BQN, AIR RETURN TO JFK DURING CLIMBOUT APPROX 17,000 FEET FELT MODERATE VIBRATION THROUGHOUT ENTIRE AIRCRAFT. TURNED OFF AUTOPILOT APPLIED LIGHT PRESSURE TO RIGHT RUDDER. PERFORMED BACKLASH CHECK AND REPLACED RUDDER SERVO CONTROL 1025GM, 2025GM, Jan 3, 2011 · N625JB · Airbus A320232SDR YENA20110103185Servo Control · out of rigFLT 735 JFK-BQN, AIR RETURN TO JFK DURING CLIMBOUT APPROX 17,000 FEET FELT MODERATE VIBRATION THROUGHOUT ENTIRE AIRCRAFT. TURNED OFF AUTOPILOT APPLIED LIGHT PRESSURE TO RIGHT RUDDER. PERFORMED BACKLASH CHECK AND REPLACED RUDDER SERVO CONTROL 1025GM, 2025GM, Jan 3, 2011 · N625JB · Airbus A320232SDR QXEA2010010300956Feel Sensor · malfunctionedON DECENT F/O LEG, RUDDER JAMMED UNTIL F/O APPLIED ENOUGH FORCE TO FREE RUDDER. DVI OF ALL RUDDER CABLE RUNS, RIGGING OF CABLE RUNS, AND REPLACEMENT OF RUDDER FEEL AND SUMMING UNIT. ALL RIG CHECKS AND OPS CHECKS NOW PASS. C/W FREEDOM OF MOVEMENT OF RUDDER IDec 29, 2010 · N434MK · Bombdr DHC8402SDR ASMF201101001Control Cable · out of adjustCAPTAIN REPORTED THAT DURING CRUISE, ACFT REQUIRED 10 UNITS OF RT OF RUDDER AND AILERON COMPENSATOR TO MAINTAIN STRAIGHT AND LEVELED FLIGHT. ACFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT CHECK MX ADJUSTED THE RUDDER AND AILERON CONTROL CABLES IAW MM 27-21-Dec 26, 2010 · N788XA · Boeing 737752
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