JASC 2710
Service difficulty reports · 2,967
Reports filed under 2710 · Aileron 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 = '2710' 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.
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 = '2710' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR 2012FA0000422Crossover Tube · wornLT AILERON CROSSOVER AND AILERON DIRECT CABLE AT WS 71.125 ARE WORN AND FRAYING AFTER MAKING CONTACT WITH THE RIB ANTI-RUB BLOCK. AILERON CONTROL CABLE TENSION WAS MEASURED AND FOUND TO BE WITHIN LIMITS.SDR USAA2012060600010Bearing · damagedCREW REPORTED THE AILERONS BINDING WHEN YOU ARE TURNING THE YOKE TO ABOUT 2 ON BOTH TURNING LEFT OR RIGHT. MAINTENANCE TROUBLESHOT TO AILERON ARTIFICIAL FEEL AND CENTERING BEARING FROZE AND FLAT SIDED. REMOVED AND REPLACED BEARING PER AMM 27-11-81-410-801. SDR CA120615003Pulley · seized(CAN) DURING HEAVY MAINTENANCE INSPECTION A DEFECT WAS RECORDED THAT TWO AILERON PULLEYS IN THE AFT LT CENTER WING AREA WERE SEIZED, IPC 27-12-00, FIG 30, ITEM 380. PULLEYS REPLACED IAW AMM.SDR CA120528007Pcu · cracked(CAN) DURING A SCHEDULED HEAVY CHECK INSPECTION TASK RJ2-27-900-150 FOR FUNCTIONAL CHECK OF EACH AILERON POWER CONTROL UNIT, PCU, THE AME FOUND THE OUTPUT LINK ON THE RT SIDE OTBD AILERON PCU CRACKED. THE LINK WILL BE REPLACED BEFORE ACFT DEPARTS HEAVY.SDR USAA2012052900039Bearing · wornPHX FLT 47 EN ROUTE LIH TO PHX. AILERONS STIFF- DO NOT RETURN TO CENTER. REMOVED AND REPLACED CENTERING BEARING ON LATERAL CONTROL FEEL AND TRIM MECHANISM ASSY. OP'S CHECKS GOOD. RIGGING NOT DISTURBED.SDR ASOA20120518037VBushing · migratedDURING C-CHECK, LEFT PCA TO AILERON ATTACHMENT, ALL 4 LUGS HAVE MIGRATED HAT BUSHINGS. MX R & R LT AILERON PCA FITTING IAW EC5750-01177, REV C. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.SDR CLCA201205140512Aileron · out of adjustDURING FLIGHT WITH BOTH AP OFF , THE AIRPLANE TURN TO THE LEFT AND VERY HARD TO MAINTAIN CONTROL OF THE AIRPLANE, RETURN TO STA. PERFORMED TS IAW FIM 27-10-01, ADJUSTED INB-OUT AILERONS NEUTRALS IAW AMM 27-10-00. PERFORMED NEUTRAL AND RANGE OF MOVEMENT TEST SDR UALA2012051102731Control Unit · faultyWITH HYD ON, RIGHT INBOARD AILERON BANGING AND SHAKING ACFT. REPLACED RIGHT 3R SCM, TEST PASSED.SDR CA120430007Pcu · failed(CAN) ON DESCENT AT APPROXIMATELY FL300, CREW SAW AN EICAS MESSAGE, AILERON LT FAIL. CREW FOLLOWED QRH AND CHECKED THE SYNOPSIS PAGE WHERE THE LT AILERON WAS STILL GREEN. LT OTBD PCU REPLACED IAW T/C E19-27-12-01-400-801A. PART REMOVED: LT AILERON OTBD PCUSDR MASA2012042534727Pulley · faultyAILERON CONTROL STIFFNESS-DISCARD OF THE OUTBOARD WING PULLEYS-800FH. C/W.SDR CA120419001Bearing · failed(CAN) DURING HEAVY INSPECTION, WITH THE AILERON CABLE TENSION SLACKED OFF, IT WAS NOTICED THAT THE RT AILERON BELLCRANK, IN THE WING, MOVEMENT WAS ROUGH AND NOISY. UPON REMOVAL FOR FURTHER INSPECTION, IT WAS DISCOVERED THAT THE 2 BEARINGS, PN MS27641-5 THAT SUSDR UALA2012042002356Actuator · leakingRT WING OTBD AILERON ACTUATOR LEAKING HYD FLUID AT FLANGE AREA. REPLACED RT OTBD AILERON ACTUATOR, OPS CHECKED OKAY.SDR FDEA201204151430Cable · disconnectedLEFT WING ASA OTBD PCA JAM DETECTION CABLE FOUND CAPPED AND STOWED. CABLE RECONNECTED AND HYD ACTUATION (AILERON) TEST CARRIED OUT IAW AMM 27-14-00-05. ALL OPS SERVICEABLE IAW SERVO CONTROL JAMMING DETECTION TEST.SDR CALA2012041000250Centering Mech · malfunctionedDELAYED ROLL WITH RIGHT AILERON INPUT. PITCH NORMAL, LEFT AILERON NORMAL. FOUND AILERON CONTROL WHEEL FORCE VERY LOW (BREAKOUT FORCE 5 IN LB) ADJUSTED AILERON FEEL & CENTERING UNIT AS PER MM 27-11-00-820-804. PERFORMED AILERON TRAVEL TEST AS PER MM 27-11-00SDR CA120404004Rub Strip · damaged(CAN) LT AILERON/RUDDER INTERCONNECT ARM, LOCATED AT FUSELAGE BS 159.50, RUB STRIP FOR LT WATER RUDDER STEERING CABLE, HARDWARE BINDING UP ON SECONDARY AILERON/RUDDER INTERCONNECT STOP, CAUSING A LT ROLL INPUT INTO THE AILERON/RUDDER INTERCONNECT SYSTEM WITHINSDR REXA2012033000451Aileron Sys · out of limitsLEFT AILERON SYSTEM NR 1 BACKLASH CHECK, OUT OF LIMITS. REMOVED AND REPLACED LEFT AILERON SYSTEM NR 1 PCO LINK IAW AMM 27-14-15, OPS CHECKED GOOD.SDR 2012FA0000171Bracket · crackedDURING AN ANNUAL INSPECTION, IT WAS NOTED THAT BOTH LT AND RT LOWER SUPPORT AILERON PULLEY BRACKETS WERE CRACKED AT THE FWD INBD RADIUS MOUNT AT EACH WING RIB. A PIECE OF 1 OF THE BRACKETS WAS DETACHED.SDR REXA2012032500407Unknown · malfunctionedAILERON TRIM INOP. DOES NOT MOVE AT ALL. RESET CB 2F7. OPS CHECK OF AILERON TRIM NORMAL IAW CRJ AMM 27-11-00.SDR REXA2012032300408Trim Panel · malfunctionedRUDDER TRIM WILL NOT TRIM RIGHT. RUDDER CURRENTLY OUT OF TRIM LEFT. REMOVED AND REPLACED RUDDER/ ALI TRIM CONTROL PANEL IAW AMM 27-12-10. OPS CK RUDDER/ AILERON TRIM CONTROL PANLE NORMAL. OK FOR SERVICE.SDR UALA2012032201817Nut Plate · brokenRIGHT I/B AILERON HAS EVIDENCE OF HYD LEAK. REQ INSPECTOR VERIFY LEAK LIMITS REF A-CK JOB CARD. OPENED PANEL 661BB AT RT INBD AILERON AND CLEANED AREA. ACCOMPLISHED LEAK CHECK OF I/B AILERON ACTUATORS. NO LEAKS FOUND. OK TO CLOSE ACCESS PANEL. ONE NUT PLSDR NX4R2012031200028Control Cable · frayedDURING A ROUTINE INSPECTION, THE AILERON CABLE, FOUND FRAYED WITH BROKEN STRANDS. THE WEAR IS AT WS: 65.33SDR SWAA2012031402192Bearing · defectiveAIR TURNBACK - SLIGHT BINDING IN ROLL AXIS OF FLIGHT CONTROLS WITH FLAP AT POSITION 1. REMOVED AND REPLACED AILERON CENTERING CAM BEARING PER AMM.SDR NX4R2012030800029Control Cable · frayedDURING A ROUTINE INSP, THE AILERON CABLE PN-01510105 AT WS 65.33 WAS FOUND FRAYED WITH BROKEN STRANDS.SDR CA120315001Aileron Sys · binding(CAN) CONTROL YOKE JAMMED AFTER DISCONNECTING THE AUTO PILOT. LIGHT TO MODERATE AILERON FORCE BROKE IT FREE WITH NO FURTHER PROBLEMS. MAINTENANCE REPORTED PERFORMING AN OPS CHECK AND DECLATED THE SYS TO BE SERVICABLE WITH NO NOTED FINDINGS.SDR REXA2012030500333Control Wheel · looseIN FLIGHT DURING CLIMB AND DESCENT, CAPT + F/O AILERONS IN TURNING THE YOKE FEEL NORMAL PRESSURE ASSOCIATED WITH A BANK. AT A CERTAIN POINT IN THE TURN, A CATCHING IS FELT AND THE NORMAL PRESSURE ASSOSIATED WITH A TURN IS LOST. HAPPENDS IN BOTH LEFT + RIGHTSDR USAA2012030600008Control Servo · faultyECAM: FLIGHT CONTROL AILERON SERVO FAULT ASSOCIATED WITH UNCOMMANDED ROLL TO THE LEFT. "B" SYSTEM LEFT AILERON BOXED IN AMBER ON FLIGHT CONTROL PAGE. REMOVED AND REPLACED LEFT AILERON BLUE SYSTEM SERVO PER AMM 27-14-51-000-001 & 17-14-51-400-001. ADJUSTED SDR REXA2012030400329Unknown · malfunctionedAILERON TRIM FUNCTIONS IN ONE DIRECTION ONLY, CENTERED. OPS CHECKED GOOD IAW AMM.SDR REXA2012030200321Aileron · out of adjustAILERON CONTROL FELT STIFF ON FINAL. ADJ/OPC ON AILERON SYSTEM DONE IAW AMM 27-12-00. NO DEFECTS NOTED. OK FOR SVC.SDR CA120301008Control Cable · frayed(CAN) AILERON DIRECT AND BALANCE CABLES FOUND FRAYED IN BOTH WINGS. FRAYING NOTICED AT FAIRLEAD RUB STRIPS AND OVER PULLEY MID WAY THROUGH THE WING. SB 11-27-05, PROVIDES A MODIFICATION TO THE FAIRLEADS. CABLES IN WINGS WERE ALL REPLACED.SDR REXA2012022300272Trim System · slowAILERON TRIM SLOW. OPC AILERON TRIM SYSTEM, OPC NORMAL.SDR REXA2012022100267Aileron Sys · unknownAILERON CONTROLS ARE HEAVY AND DIFFICULT TO MOVE ON GROUND AND IN AIR, ACFT ALSO HAS SLUGGISH FEEL DURING FLIGHT. PERFORMED OPERATIONAL CHECK OF AILERON CONTROL SYSTEM IAW 27-11-00, OPS CHECKED GOOD. PERFORMED VISUAL CHECK OF AILERON CONTROL CABLES IAW 27SDR REXA2012021800261Aileron Sys · bindingCAPT'S YOKE, AILERON CONTROL SLIPS AND BINDS. INSPECTED CAPTAIN`S AILERON CABLE RUN, NO DEFECTS NOTED. CLEANED & LUBED BEHIND YOKE CABLE ASSY IAW AMM 27-00-00. OPS CHECKED GOOD.SDR CA120222010Aileron Sys · binding(CAN) ON DEPARTURE, ACFT WAS HELD AT A LOWER ALTITUDE FOR APRROXIMATELY 15 MINUTES THROUGH MODERATE TO HEAVY RAIN WITH OAT AT-1C. ACFT LEVELED OUT AT FL 260, OAT -45C, WITH AUTOPILOT ON, PILOT NOTED A SLIGHT SIDE TO SIDE OSCILLATION, WITH SLIGHT ALTITUDE GAINSDR UALA2012021300863Actuator · faultyFOUND RT AILERON OUT OF LIMITS FOR EXCESSIVE PLAY. STARTED REMOVAL OF RIGHT OUTBOARD AILERON PER AMM. REPLACED RIGHT OUTBOARD BLUE AILERON ACTUATOR PER AMM. REPLACED BOTH ROD END FLANGED BUSHINGS PRECAUTIONARY. AILERON IS NOW WITHIN LIMITS.SDR REXA2012021200228Link · faultyAILERON CONTROLS BINDING WHEN APPLING LEFT PRESSURE INTON A TURN. FOUND LT/RT AILERON BACKLASH OUT OF TOLERANCE. REMOVED AND REPLACED LT/RT AILERON PCU LINKS IAW AMM 27-14-15. RIGGED LT/RT AILERONS IAW AMM 27-11-00. AILERON CONTROL SYS OPS CHECKS GOOD. OKSDR CA120213003Cable · broken(CAN) DURING PRE-FLIGHT INSPECTION OF THE ACFT, AFTER PULLING THE AILERON DISCONNECT HANDLES, IT WAS NOTICED THAT THE AILERON CONTROL WAS NOT ROTATING FULLY TO THE LT. MAINTENANCE INSPECTED AND COULD NOT REPRODUCE THE EFFECT UNTIL AFTER THEY OPERATED THE AUTO-SDR CA120213005Shaft · corroded(CAN) ROLL CONTROL VERY STIFF. TENSIONED AILERON FUSELAGE CABLES AND LUBRICATED AILERON QUADRANT BEARINGS EXTERNALLY FOR TROUBLESHOOTING. OPS CHECK FLIGHT-ROLL CONTROL CHECKS GOOD. REPLACED LT AND RT BEARINGS IN AILERON QUADRANT. REPLACED BEARINGS IN LT AND SDR ERAA201200009Drive Shaft · corrodedROLL CONTROL VERY STIFF. TENSIONED AILERON FUSELAGE CABLES AND LUBRICATED AILERION QUADRANT BEARINGS EXTERNALLY FOR TROUBLESHOOTING. OPERATIONAL CHECK FLIGHT-ROLL CONTROL CHECKS GOOD. 4 FEB 2012 REPLACE LT AND RT BEARINGS IN AILERON QUADRANT. REPLACED BEARSDR USAA2012020600027Control Module · faultyAT CRUISE, ON AUTO PILOT, CREW REPORTED THE LEFT FLIGHT CONTROL SURFACE DEPLOYED. AIRCRAFT WAS DIFFICULT TO CONTROL, CREW DECLARED AN EMERGENCY AND DIVERTED TO GSO. FLIGHT LANDED AND TAXIED TO THE GATE WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLASDR 2012FA0000089Seal · frozenDEPARTED AND CLIMBED THROUGH MODERATE TO HEAVY PARTICIPATION FOR 10-15 MINUTES, LEVELED OFF AT 9,000 FT WHICH WAS AN ALTITUDE THAT WAS BELOW FREEZING. SET AUTOPILOT FOR STRAIGHT AND LEVEL FLIGHT AND AFTER ABOUT 10 MINUTES, NOTICED THAT THE AIRPLANE WAS VEERINSDR SIMA201203101Control Cable · out of adjustON FLIGHT 4391 THE CREW REPORTED AN UNCOMMANDED ROLL TO THE RIGHT AFTER TAKEOFF. THE FLAPS WERE AT 9 DEGREES. THE CREW RETURNED TO ORD AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND AILERON CONTROL CABLES BELOW SPECIFICATION. ADSDR FDEA201201260357Aileron Sys · malfunctionedAILERON FLIGHT CONTROL FEEL ABNORMALLY HEAVY FLIGHT CONTROL FEEL WHILE HAND FLYING. IT WAS SOME WHAT DIFFICULT TO FLY A PRECISE HEADING OR COURSE WHILE HAND FLYING. REMOVED AND REPLACED AILERON CONTROL CABLE UB, REPLACED PULLEY BRACKET. ADJUSTED AND RIGGEDSDR CA130108002Pulley · failed(CAN) AUTO PILOT SYS WOULD NOT STAY ENGAGED, FLIGHT CREW MANUALLY FLEW ACFT AND REPORTED STIFF AILERON CONTROL RESPONSE. SUBSEQUENT INVESTIGATION FOUND SOME SEIZED PULLEYS MS20220-3 IN AILERON CONTROL SYS. THESE PULLEYS WERE FOUND TO COATED WITH WHAT APPEARS SDR UALA2012012400486Actuator · leakingLT AILERON HYD LEAK FROM INBOARD PORTION OF AILERON TO OUTBOARD FLAP TRACK FAIRING. LEAKING FROM OUTBD AILERON ACT ROD END FOUND AT 3 DROPS PER MIN PER TOMC. LEFT OUTBD ACT TO BE RPLC'D WITHIN 75T. CURRENT PTT 51169.SDR UALA2012011700356Actuator · faultyAILERON LOCK-OUT, RTFL. REPLACED RIGHT AND LEFT AILERON LOCKOUT ACTUATORS REF MM. LOCKOUT ACTUATOR AND MECHANISM TEST GOOD ON RIGHT AND LEFT SIDE.SDR CA120118013Control Cable · failed(CAN) FOUND THAT THERE IS POTENTIAL FOR THE AILERON CONTROL CABLE TO CHAFE ON THE WING ROOT RIB FAIRLEAD CAUSING PREMATURE CABLE WEAR.SDR A6WA201240072Control Panel · malfunctionedAILERON TRIM MOVES LT AND RT UNCOMMANDED WITH A/P ON OR OFF 3-5 DEGREES EACH WAY. R & R AILERON CONTROL PANEL IAW AMM 27-12-10. OPS CK NORMAL.SDR REXA201200123Control Quadrant · faultyUNUSUAL TENSION IN THE YOKE DURING AILERON INPUTS ONLY (WITH THE AUTO PILOT OFF). NOTICED AFTER DISCONNECTING AUTOPILOT FOR LANDING TENSION IN THE YOKE NOT AS NOTICEABLE ON THE GROUND. REMOVED AND REPLACED LT AFT THROTTLE QUADRANT SUB ASSY IAW AMM 27-11-10 RSDR REXA201200111Aileron · bindingAILERON BINDING REQUIRES MORE PRESSURE THAN NORMAL TO OPERATE PREVIOUSLY WRITTEN UP 2 TIMES AML PG 2706520 AND 2206536. PERFORMED DVI ON AILERON CONTROL & AILERON TRIM SYSTEM. NO DEFECTS NOTED, SYSTEM OPS CHECKS WITHIN LIMITS IAW AMM 27-11-00. OK FOR SVC.SDR UALA2012011200264Actuator · leakingFOUND LEFT WING AILERON INBD ACTUATOR LEAKING FROM ROD END SEAL. REPLACED LEFT WING AILERON INBD ACTUATOR.
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