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.
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
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 HALA0700261Unknown · unknownETOPS SIGNIFICANT SYSTEM, RUDDER RATIO EICAS OVERHEAD PANEL ILLUM. RUDDER RATIO SYS CHECKS GOOD PER FIM 27 21 00 FIG 104 MSG CLEARED DID NOT RETURN.SDR FDKA200706283Switch · malfunctionedFDM 6111 ATL-BMI (0332 PHX LCL). RUDDER SYSTEM 2 WILL NOT SHUT OFF DURING HYDRAULIC TEST. MX REMOVED AND REINSTALLED THE SWITCH LIGHT.SDR FDKA200706277Pressure Switch · faultyFDM FLT 6134 MCO-PNS (1616 PHX LCL). RUDDER SYSTEM 1 WON'T SHUT OFF. MX REMOVED AND REPLACED RUDDER PRESSURE SWITCH.SDR DXTA200702267Unknown · unknownRUD LIMIT FAIL B CAS MESSAGE IN FLIGHT / RUDDER LIMITED TO 20 PERCENT. [07-09-07] REMOVED AND REPLACED LOWER RUDDER LIMITER ACTUATOR IAW CE-750 M/M 27-23-00. OPS CHECKED GOOD IAW CE-750 M/M 27-20-00.SDR NWAA072169751Yaw Damper · malfunctionedIN LEVEL FLIGHT AT 12,000 FT AND 250 KNOTS WITH AUTOPILOT OFF, THE PILOT IN COMMAND EXPERIENCED UNRESPONSIVE RUDDER CONTROL. THE CAPTAIN REQUESTED THE FIRST OFFICER ATTEMPT CONTROL AND HE DID HAVE EFFECTIVE RUDDER CONTROL. THE CAPTAIN RETRIED CONTROL OF THE SDR 2007UALA01934Rod End · wornVIBRATION - NOISE ENCOUNTERED IN FLIGHT. SERVO ROD END WORN ON YELLOW HYD RUDDER SYS. REPLACED YELLOW SYSTEM RUDDER SERVO ROD END. ALSO REPLACED SEALS ON YELLOW SYS HYDRO CONNECT PANEL, LEFT AND RIGHT.SDR HALA0700249Actuator · leakingON TAXI CHECKS, RUDDER CONTROL CHECK REQUIRED APPROX TWICE THE EFFORT TO DEFLECT THE RUDDER. HYD PRESSURE = 3000 PSI. TROUBLE SHOT AND FOUND RUDDER PEDALS STIFF, FOUND POWER PACK BYPASSING. REMOVED RUDDER HYDRAULIC ACTUATOR PER AMM 27-28-02. INSTALLED RUDDSDR HALA07000247Control Cable · out of rigDURING FLIGHT CONTROL CHECK RUDDER PEDAL TRAVEL IS STIFF. FOUND RUDDER CONTROL CABLE OUT OF RIG. ADJUSTED RUDDER CONTROL CABLE SYSTEM PER BOEING 717 AMM 27-20-00. PERFORMED OPS CHECK OF RUDDER PEDAL PER AMM 27-20-00. CHECKED OK. INSPECTED CABLE RUN AFT OFSDR FDKA200706266Warning System · malfunctionedFDM 6013 MTH-ATL (1146 PHX LCL) RUDDER SYSTEM 1 AND 2 INOP CAUTION MESSAGE. MX RESET THE SYSTEM AND OPS CHECK NORMAL.SDR 2007FA0000573Pin · unserviceableON A ROUTINE INSPECTION, A MECHANIC FOUND THAT THE PILOTS RT RUDDER PEDAL PIN WAS ABOUT TO FALL OUT OF THE RUDDER PEDAL. FURTHER INSPECTION FOUND THAT THE ROLL PIN PN: NAS561C318 HAD FALLEN OUR OF ITS HOLE CAUSING THE RUDDER PEDAL PIN TO MIGRATE FROM ITS POSISDR 07FDEA02032Control Valve · leakingAFTER 1 HR 30 MINUTES FLIGHT, A/C RETURN BACK TO STN DUE TO NR 3 HYD QTY LOW. FOUND HYD QTY 3 RESERVOIR DEPLETED TO 1.0 AND FOUND EXCESSIVE LEAK FROM THE NR 1 HORIZONTAL STABILIZER CONTROL VALVE UNION. REQUIRES UNION O- RINGS, EDP PUMP AND FILTER MODULE. RESDR FDKA200705253Rudder · malfunctionedFDM 6002 MCO-NAS (0410 PHX LCL). RUDDER SYSTEM 1 & 2 INOP. MX RESET SYSTEM, OPS CHECK GOOD.SDR 200715004Warning System · malfunctionedAPORTED TAKEOFF RUDDER SYSTEM 1 INOP MESSAGE. PERFORMED OPERATIONAL CHECKS OF THE RUDDER SYSTEM IAW EMB MM. OPERATIONAL CHECKS GOOD. RETURNED AIRCRAFT TO SERVICE.SDR 07FDEA02009Clamp · delaminatedRUDDER CHECK ON FLIGHT CONTROL TEST UNSAT, RUDDER TRAVEL RESTRICTED ON ECAM, RUDDER PEDALS STUCK IN HALF DOWN POSITION, BOTH LEFT AND RIGHT SIDE, WOULD NOT RETURN TO CENTER POSITION FOUND DUPLEX ROD LWR SEPARATION CLAMP (P/N A2727024500200) RUBBER DISBONDED ALSDR 2007FA0000572Bearing · brokenWHILE PERFORMING RUN UP OF AIRCRAFT DURING ANNUAL INSPECTION IT WAS NOTICED THAT PILOT RT RUDDER PEDAL HAD AN UNUSUAL FEEL WHILE BRAKING. DURING THE INSPECTION OF THE RUDDER PEDALS IT WAS FOUND THT THE EACH OF THE PILOT SIDE S1675-1 RUDDER IB BEARING HALF HADSDR CA070608002Torque Tube · corroded(CAN) DURING 2400 HR INSPECTION, SB 45-27-24/ DVI IAW 5-19-00-N2720030, CORROSION WAS FOUND INSIDE OF RUDDER TORQUE TUBE. TORQUE TUBE WAS TO BE REPLACED IAW SB45-27-25. WHEN TORQUE TUBE KIT ARRIVED, IT WAS DISCOVERED THAT THE REPLACEMENT TORQUE TUBE WAS MANUSDR FDKA200705220Relay · failedFDM RON MCO. RUDDER HARD OVER PROTECTION. MX T/S SYSTEM WITH BREAK OUT BOX AND REPLACED RELAYS K0544, K0545, K0546, K0547, K0773, K0059, K0385. SYSTEM FUNCTIONAL CHECK AND RUNS GOOD.SDR FDKA200705219Warning System · malfunctionedFDM 6154 BMI-ATL (0942 PHX LCL). RUDDER HARDOVER PROTECTION MSG. MX RESET SYSTEM, OPS CHECK GOOD.SDR FDKA200705218Warning System · malfunctionedFDM 9960 TRI (1625 PHX LCL). RUDDER HARDOVER PROTECTION FAIL DURING TAXIING. RESET WITH THE CAPTAIN AND MESSAGE CLEARED.SDR FDKA200705215Relay · failedFDM 6205 RUDDER PRESS LIGHT FAILED TO ILLUMINATE. ACFT FERRIED TO JFK WHERE MX REPLACED RELAY, OPS CHECK WAS GOOD.SDR FDKA200705209Switch · faultyFDM 6159 ALB-JFK (0500 PHX LCL). FLIGHT CREW REPORTED RUDDER FULL PRESS, RUDDER PRESS, & NR 2 RUDDER HYD CAUTION LIGHTS ILLUMINATED IN FLT. MX REMOVED AND REPLACED RUDDER HYD CUTOFF SWITCH.SDR 07FDEA01834Bushing · corrodedRT O/B ELEVATOR I/B ACTUATOR MOUNT FITTING (ON ELEVATOR) CORRODED ON I/B SIDE. REMOVED CORROSION/DAMAGE IAW DAC CMM 55-21-01. REMOVED, FABRICATED AND INSTALLED BUSHINGS IAW DAC CMM 55-21-01 AND FEDEX 8-5520-109163. TITLE; " STABILIZER- LT AND RT ELEVATOR HISDR FDKA200705197Unknown · unknownRUDDER HARD OVER PROTECTION FAIL. MX RESET SYSTEM, OPS CHECKED GOOD.SDR FDKA200705195Relay · failedRETURNED TO GATE DUE TO RUDDER HARD OVER PROTECTION FAIL. MX REMOVED AND REPLACED RELAYS K0834, K0367.SDR 2007FA0000477Bungee · misriggedDURING INSPECTION FOUND RUDDER AILERON INTERCONNECT BUNGEE MISRIGGED AND INTERTFERING WITH THE AILERON CONTROLS. THERE IS NO EVIDENCE THAT THIS AIRCRAFT HAS HAD ANY MAINTENANCE TO THIS SYSTEM SINCE LEAVING THE FACTORY. ANOTHER AIRCRAFT WITH THIS CONDITION HAD SDR FDKA200705188Pressure Switch · inoperativeRUDDER SYSTEM 2 INOPERATIVE ON TAXI. MX REMOVED AND REPLACED RUDDER NR 1 AND NR 2 PRESSURE SWITCHES.SDR FDKA200705187Switch · inoperativeRUDDER SYSTEM 2 SWITCH INOP. MX CLEANED SWITCH, OPS CHECK GOOD.SDR FDKA200705186Switch · inoperativeRUDDER SYSTEM 1 AND 2 INOPERATIVE IN FLIGHT. MX REPLACED SWITCH RH3, IC 600 1, MICRO SWITCHES K0364, K0546, K0544, K0545, K0347, K0363.SDR FDKA200705185Control Panel · malfunctionedRUDDER SYSTEM 1 & 2 INOP MSG. MX REPLACED OVERHEAD CONTROL PANEL AND REPAIRED BLEED LEAK IN AFT AVIONICS.SDR CA070523008Arm · cracked(CAN) CRACK FOUND IN WELD RADIUS ON OB SIDE OF CABLE ATTACH ARM. (TC NR 20070523008)SDR DXTA200702175Actuator · inoperativeRUDDER LIMIT FAIL A , FAILED AT 24 PERCENT. INSTALLED AND OPS CHECKED ACTUATOR IAW 750 M/M 27-30-00.SDR MALA070060Switch · failedYAW TRIM DEFLECTED FULL RIGHT ON TAKEOFF. CREW INITIATED A LOW ENERGY ABORT. VERIFIED STICKING TRIM SWITCH. REPLACED SWITCH IAW SAAB AMM CH 27-22-05, REF 409 CARD NR 301910 FOR DETAILS. OPS CHECK GOOD.SDR FDKA200705179Unknown · unknownFDM 6012 ATL-BGM. RUDDER SYSTEM 1 AND 2 INOP MESSAGE. MX RESET AND OPS CHECK NORMAL.SDR DLM88070396Control Quadrant · brokenCAPTAINS RUDDER PEDALS WON`T ADJUST. FOUND RUDDER PEDAL ADJUSTMENT QUADRANT ASSY BROKEN. ALSO FOUND RUDDER PEDAL ADJUSTMENT CABLE BROKEN. REMOVED AND INSTALLED NEW QUADRANT AND NEW RUDDER PEDAL CABLE. ADJ CABLE. ADJUSTED AND OPERATED CABLE AND QUADRANT. SDR 2007UALA01363Servo · vibrationVIBRATION AT 300KT APPEARS TO GO AWAY WITH RIGHT RUDDER INPUT STOPS AT 275 WITH NO SAMC TEXT: CREW REPORTING VIBRATION WHILE CLIMBING AT SPEEDS ABOVE 275 WITH NOTICEABLE VIBRATIONS FELT IN SEAT AND RUDDER PEDALS THAT WOULD BE CORRECTED WITH RIGHT RUDDER INPUTSDR SIMA200713201Control Rod · excess playPERFORMING AN A CHECK FOUND UPPER RUDDER CONTROL ROD HAD PLAY BETWEEN THE ROD END AND ROD TUBE. REMOVED AND REPLACED UPPER RUDDER CONTROL FOR PLAY AND LOWER CONTROL ROD AS PRECAUTIONARY, FDR DOWNLOADED. COMPONENTS AND FDR DATA RELEASED TO OEM FOR ANALYSIS. SDR FDKA200704177Pcu · malfunctionedFDM 6107 MCO-MIA (1408 PHX LCL). RTF DUE TO RUDDER SYSTEM 1 AND 2 INOP MESSAGE. MX REMOVED AND REPLACED PCU.SDR DXTA200702155Rudder Pedal · damagedAFTER ROTATION, THE YAW DAMPER WOULD NOT ENGAGE AND WHEN WE TURNED LT, THE LT RUDDER PEDAL WOULD NOT MOVE. AFTER ENGAGING AND DISENGAGING THE YAW DAMPER THE RUDDER OPERATED NORMALLY. ON THE GROUND WE COULD FEEL AND HEAR GRINDING SOUND IN THE RUDDER PEDALS WHSDR DXTA200702151Yaw Damper · malfunctionedEICAS MESSAGES, YAW DAMPER OFF LOWER, YAW DAMPER NOT CENTERED. (MACH TRIM OFF) ILLUMINATED DURING THE TAKEOFF ROLL AFTER 40 KTS. [SUP 05-03-07] PERFORMED PITOT/STATIC LEAK CHECK AND FOUND NR 2 MADC PITOT FLEX LINE LEAKING. REPAIRED LINE IN ACCORDANCE WITH SDR 2007FA0000375Control Cable · interferenceDURING INSPECTION FOUND INTERFERENCE BETWEEN RUDDER/AILERON INTERCONNECT SYSTEM AND RT AILERON CABLE. CHECKED RIGGING AND FOUND CABLE CLAMP ON RT AILERON CABLE OUT OF POSITION. VISUAL INSPECTION INDICATES NO MOVEMENT BETWEEN CABLE AND CLAMP AND RECORDS REVIEW SDR SIMA200712007Unknown · malfunctionedRUDDERS HARD TO MOVE ON TAKEOFF, YAW DAMPER FAILURE MESSAGE. PERFORMED AUTOPILOT OPERATIONAL CHECK IAW EMB AMM 22-11-00 WITH NO DEFECTS. PERFORMED RUDDER MANUAL AND AUTO SHUTOFF ADJUSTMENT TEST IAW EMB 27-25-00 WITH NO DEFECTS, RETURNED AIRCRAFT TO SERVICE.SDR 2007UALA01259Pcu · leakingARRIVAL CHECK FOUND RUDDER UPPER POWER CONTROL PACKAGE HYD HEAVY LEAK. [SUP 05-18-07] REPLACED UPPER RUDDER POWER CONTROL UNIT. REF MM 27-21-11 P401. COMPLETED OPERATIONAL CHK AND LEAK CHECK . BOTH CHECKED OK.SDR 2007UALA01233Rod End · wornA-C EXPERIENCED VIBRATION 280 KTS FL240. F/A`S VERY CONCERNED IN AFT CABIN. SMOOTHED OUT FL 280 240 KNOTS. [06-22-07] RUDDER FREEPLAY CHECK FOUND WORN ROD END ON GREEN SYSTEM SERVO CONTROL ACTUATOR. REPLACED WORN ROD END.SDR 2007FA0000339Arm · misriggedEACH AC THAT CAME INTO THE SHOP WAS INSPECTED FOR THE SAME CONDITION WITH THE AILERON/RUDDER INTERFERENCE. INSPECTION FOUND RUDDER/AILERON INTERCONNECT MISRIGGED RESULTING IN THE BOLT CONNECTING THE BUNGEE TO THE RUDDER/AILERON INTERCONNECT ARM HITTING THE FOSDR 2007FA0000340Arm · misriggedPILOT WAS TURNING ONTO RUNWAY IN CROSSWIND WITH FULL OPPOSITE AILERON AND RUDDER CONTROLS. CONTROLS LOCKED IN CROSSED POSITION AND WOULD NOT RETURN TO NEUTRAL. PILOT RETURNED TO RAMP. INSPECTION FOUND RUDDER/AILERON INTERCONNECT MISRIGGED RESULTING IN THE BOLTSDR DXTA200702118Limiter · malfunctioned(RUDDER LIMIT FAIL A) AMBER CAS MESSAGE IN CRUISE WITH AUTOPILOT ON. FAILED AT 21 PERCENT. REPLACED A & B SYSTEM RUDDER LIMITERS IAW CESSNA 750 MM 27-23-00. OPERATIONAL CHECKS GOOD IAW CESSNA 750 MM 27-20-00.SDR QXEA200700615Control Unit · malfunctionedPDX - FLIGHT 2595 - RETURNED TO THE GATE AFTER THE RUDDER TRIM WOULD NOT GET FULL DEFLECTION. WILL NOT GO INTO TAKEOFF RANGE. MAINTENANCE REPLACED THE EICAS ROUTING UNIT. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR TRAX200700521Rudder · malfunctionedRIGHT RUDDER 80 PERCENT UNCOMMANDED. EMERGENCY DECLARED. FLTS 4177, 4913, 4888, 4913 CX.SDR YENA2007024Rudder · out of rigAFTER APPLICATION OF 40 PERCENT N1 ON TAKEOFF, AIRCRAFT RESPONDED OPPOSITE TO RUDDER INPUT. PRE-TAKEOFF FLIGHT CONTROL CHECK WAS GOOD. WITH ADDITIONAL INFORMATION FROM EMBRAER ENGINEERING REGARDING RUDT ALIGNMENT MARKINGS (INDEXES) ACCOMPLISHED RIGGING OF CASDR 2007FA0000459Bracket · brokenDURING ANNUAL INSPECTION BRACKET (PN 04140616-1-532). FOUND BROKEN AND CRACKED IN OTHER LOCATIONS. LOCATED UNDER FLOOR CENTER SECTION AT FLIGHT CONTROL BELL CRACK. REPLACED WITH NEW PART. REQUEST INSPECTORS CHECK THIS AREA OF THE FLIGHT CONTROLS CAREFULLY
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