JASC 2211
Service difficulty reports · 588
Reports filed under 2211 · Autopilot Computer, 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 = '2211' 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 = '2211' 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 98ZZZX938Computer · failedSPAS COMPUTER WILL NOT PASS COLLECTIVE TRANSDUCER TEST. REMOVED AND REPLACED.SDR HEEA0012542Computer · failedAFCS COMPUTER FAILED TEST 8.3 ON SST BENCH TWICE.SDR 98ZZZX650Computer · malfunctionedAIRCRAFT EXPERIENCED OSCILLATIONS DURING FLIGHT. REPLACED YAW/CSAS COMPUTER WITH NEW UNIT, CORRECTED PROBLEM.SDR USAABB97158Flt Computer · failedPHL - FL 16 - EN ROUTE PHL-CDG - CREW RECEIVED THE EICAS MESSAGE 'AUTOPILOT DISC' AND THE A/P DISC LIGHT WHILE THE AUTOPILOT WAS STILL IN 'CMD'. CREW ALSO RECEIVED AURAL WARNINGS. THE AUTOPILOT WAS DISENGAGED AND COULD NOT BE REENGAGED. FLT RETURNED TO PHL ASDR WRLA97147Computer · inoperativeDURING TAXIING, AIRCRAFT WOULD NOT PASS FLIGHT CONTROL POSITION TEST. AIRCRAFT RETURNED TO GATE WITH FURTHER INCIDENT. MAINTENANCE PERSONNEL REMOVED AND REPLACED NR 1 FLIGHT CONTROL COMPUTER. PERFORMED RETURN TO SERVICE CHECK. OPS CHECKED NORMAL. AIRCRAFTSDR 98ZZZX649Computer · failedFAILED VALVE CURRENT TEST PER BK117B1 MM CHAPTER 709. REPLACED YAW/CSAS COMPUTER WITH NEW UNIT, CORRECTED PROBLEM.SDR 98ZZZX648Computer · failedYAW/CSAS COMPUTER CAUSES OSCILLATIONS DURING FLIGHT. FAILED JUST AFTER INSTALL. TIME SINCE REPAIR IS .5 HR. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 98ZZZX105Computer · inoperativeCOMPUTER UNIT INOPERATIVE. REPLACED WITH USED UNIT, CORRECTED PROBLEM.SDR HEEA0012068Fz702 Computer · failedWITH FK DIRECTION ENGAGED IN ILS APPROACH, AIRCRAFT HAS A STEADY ROCK AND ROLL. SENTSDR HEEA0012056Computer · defectiveCOMPUTER OSCILLATES IN ROLL.SDR UF6A971105Computer · failedSBN - FLT 5762 - STANDBY CONTROL SYSTEM ENGAGED DURING FLIGHT WITH AILERONS SHOWING ON THE PANEL ALONG WITH STANDBY CWP. MAINTENANCE REMOVED AND REPLACED NR 1 AUTOPILOT COMPUTER. SYSTEM OPS CHECKED GOOD. (M)SDR 98ZZZX283Computer · failedCSAS COMPUTER CAUSES FLUCTUATIONS IN PITCH ACTUATOR. NOISY SIGNAL COMING OUT OF PINS 18 AND 19. REMOVED AND REPLACED.SDR 98ZZZX273Computer · failedSPAS COMPUTER HAS IMPROPER OUTPUT VOLTS. REMOVED AND REPLACED.SDR HEEA0011650Computer · malfunctionFAILED 31.2 AND FOLLOWING TEST ON SST.SDR HEEA0011550Computer · malfunctionAFCS COMPUTER INTERMITTENT KICK IN YAW. FAILED TEST 242 AND 243 IN ROLL.SDR HEEA0011516Computer · fails testAFCS COMPUTER FAILS 31.2 AND FOLLOWING TEST ON SST.SDR HEEA0011515Computer · malfunctionCOMPUTER OSCILLATES IN ROLL.SDR HEEA0011367Computer · failed testFAILED TEST 242 AND 243 IN ROLL + 35.3 IN YAW.SDR CA971021017Flight Computer · failed(CAN) IMMEDIATELY AFTER TAKEOFF AUTO THROTTLE FLIGHT MESSAGE. ALSO LOST AUTO PILOT, AUTO THROTTLE, FLIGHT DIRECTOR, AUTO PILOT NOT AVAILABLE, NO SPEED TARGET, FLIGHT MODE ANNUNCIATOR BLANK, AIRCRAFT RETURNED TO BASE. MAINTENANCE ACTION INVOLVED REPACKING FLIGHSDR HEEA0011104Computer · failed testFAILED TEST 13.2 AND 13.3 IN PITCH ON SST.SDR VJ970303Computer · malfunctionedDURING CLIMBOUT AT 250 KTS, AIRCRAFT FELT AS IF RUDDER WAS SWAYING AND AIRCRAFT YAWING SLIGHTLY; MOVEMENT INCREASED WITH ACCELERATION AFTER FL100. AS PRECAUTIONARY MEASURE, FLIGHT CREW ELECTED TO RETURN TO ATL AND LANDED WITHOUT INCIDENT OR HAVING TO TAKE EMESDR CHI1916Computer · malfunctionA YAW KICK WAS FELT IN-FLIGHT. THE KICK WAS ISOLATED TO THE NR 2 AFCS SYSTEM. SUBSEQUENT TROUBLESHOOTING REVEALED THE PROBLEM TO BE THE NR 2 AFCS COMPUTER CAUSING THE YAW KICK. A SECOND SPARE COMPUTER WAS INSTALLED IN NR 2 POSITION AND THE SAME PROBLEM WAS TSDR USAASB97187Computer · failedBNA - FL2053 - FLIGHT WAS ON COUPLED APPROACH FOR BNA AT 1,000 FEET AGL WHEN THE CREW WAS UNABLE TO DISCONNECT AUTOPILOT WITH LEFT OR RIGHT CONTROL COLUMN. FLIGHT DID A GO-AROUND AND ON SECOND ATTEMPT WAS ABLE TO DISCONNECT USING AUTOPILOT ENGAGE PADDLE. CAPSDR 97UAL900534Computer · trippedAUTOPILOT NR 2 GAVE AN UNCOMMANDED HARD DOWN AT 37,000 REPEATEDLY OVER STATION PASSAGE. *S/D* RE-RACKED NR 2 FLIGHT GUIDANCE PITCH COMPUTER AND PERFORMED AN OPERATIONAL CHECK.SDR 9713601144Roll Computer · failedDURING CRUISE, COULD NOT ENGAGE AUTO PILOTS WITHOUT ENCOUNTERING ROLLING INPUT TO THE AILERONS. AIRCRAFT DIVERTED TO LGW. MAINTENANCE REPLACED BOTH ROLL COMPUTERS (11-2211-9-0001, S/N 90034 AND 56026) AND THE DIRECTIONAL CONTROL PANEL (11-2216-9-00005, S/N 9SDR 97ZZZX3591Computer · failedSPAS COMPUTER CAUTION LIGHT ILLUMINATES INTERMITTENTLY IN-FLIGHT. UNIT FAILED AFTER ONLY 178 HOURS. REMOVED AND REPLACED. (X)SDR HAIHEEA9797Computer · defectiveAFCS COMPUTER ROLL TRIM INOPERATIVE.SDR HAIHEEA9796Computer · defectiveAFCS COMPUTER CAUSES KICKS IN PITCH AND ROLL FAILED TEST 1.3 ON SST BENCH.SDR HAIHEEA9789Computer · failedCOMPUTER NO INDICATED PITCH/ROLL OUTPUT. REMOVED FROM AIRCRAFT NYV-O-CVG-11.SDR HAIHEEA9788Computer · failedCOMPUTER HAS NO INDICATED PITCH/ROD OUTPUT. REMOVED FROM AIRCRAFT NYV-O-CVG-11.SDR HAIHEEA9775Computer · malfunctionPITCH SYSTEM INOPERATIVE, WILL NOT CENTER UP, ACTUATOR GOES FULL, AND PITCH ACTUATOR KEEPS RUNNING.SDR HAIHEEA9748Computer · malfunctionYAW CHANNEL KICKS EVERY SO OFTEN ANYWHERE FROM 5 MINUTES TO 20 MINUTES APART.SDR 97ZZZX3617Computer · malfunctionPITCH AND ROLL CSAS CAUTION LIGHT ILLUMINATED INTERMITTENTLY.SDR 97ZZZX3594Computer · malfunctionSPAS LIGHT WILL NOT EXTINGUISH ON ANNUNCIATOR PANEL.SDR AALA970532Computer · malfunctionedIAD - FLT 1823 - DURING APPROACH TO DCA WHEN NR 1 AUTOPILOT WAS DISCONNECTED, A/C FELT NOSE HEAVY AND STAB TRIM NOTED AT FULL NOSE DOWN. STAB TRIM THEN RAN TO FULL NOSE UP FOLLOWED BY NR 1 AND NR 2 STAB TRIM FAULTING. A/C DIVERTED TO IAD, LANDED W/O INCIDENTSDR GTIA9700159Roll Computer · malfunctionedDTW - REPLACED ROLL COMPUTER FOR AUTO-PILOT TROUBLESHOOTING. REPLACE PITCH COMPUTER CANNON PLUG FOR AUTO-PILOT SYSTEM TROUBLESHOOTING. REF DMI NR 00196 AUTO-PILOT WILL NOT ENGAGE WITH ELEVATOR SERVO ON. REMOVED AND REPLACED AUTO-PILOT ROLL COMPUTER, AUTO-PISDR AWXA9700179Flt Aug Computer · inoperativeRUDDER TRAVEL LIMIT CLASS 1 WARNING IN FLIGHT, BOTH 1 AND 2. UNABLE TO CLEAR BY TURNING FACS 1 AND 2 OFF AND ON. REPLACED NR 1 FAC, TEST NORMAL.SDR 97ZZZM450Pitch Computer · malafunctionedDTW - REPLACED ROLL COMPUTER FOR AUTO-PILOT TROUBLESHOOTING. REPLACE PITCH COMPUTER CANNON PLUG FOR AUTO-PILOT SYSTEM TROUBLESHOOTING. REF DMI NR 00196 AUTO-PILOT WILL NOT ENGAGE WITH ELEVATOR SERVO ON. REMOVED AND REPLACED AUTO-PILOT ROLL COMPUTER, AUTO-PISDR AU971088Computer · malfunctioned(AUS) FLIGHT CONTROL ELAC 2 PITCH FAULT INDICATED ON ECAM. BOTH ELAC COMPUTERS AND SPOILER COMPUTER CHANGED AND SENT TO WORKSHOP FOR INVESTIGATION WITH NO FAULTS FOUND.SDR GTIA9700233Computer · failedACY - REFER TO DMI NR 00153 AUTOPILOT PITCH (MRR 97-2-11-002/GTIA9700161). REMOVED AND REPLACED AUTOPILOT PITCH AXIS COMPUTER IAW MM 22-13-1. TESTED GOOD IAW MM 22-13-1 SEC 3, PARAGRAPH A. CLEAR DMI 00153. (X)SDR 97ZZZX1339Computer · failedNR 1 AUTOPILOT WOULD NOT COME ON LINE.SDR 97ZZZM226Pitch Computer · malfunctionedDTW - FLT 512 - PASSNG 2800 FOR 2900 FEET ON AUTOPILOT A/C PITCHED UP VIOLENTLY THEN KICKED OFF. RE-ENGAGED OK FOR REST OF FLT. TRANSFERRED TO DMI NR 00089 MEL 22-1. PLACARD INSTALLED, CATEGORY C, ON LOG PAGE 026218 1/10/97. 1/19/97, LOG PAGE 026386, REMOVSDR 97ZZZX1343Computer · failedYAW COMPUTER HAD EHA FAILED IN FULL RETRACT POSITION.SDR 97ZZZX1356Computer · malfunctionYAW CSAS OSCILLATES IN-FLIGHT. SAME DISCREPANCY WAS REPAIRED ON LAST REPAIR. (COMPUTER MALFUNCTION.)SDR MVH0064129Computer · malfunctionedAUTOPILOT DECOUPLES, INTERMITTENT, HAS PROBLEMS HOLDING TRACK.SDR HEEA968385Computer · inopFZ702 COMPUTER INOPERATIVE - ALL MODES.SDR HEEA968334Computer · defectiveIN ATT MODE NO. 1 ROLL CHANNEL INTERMITTENTLY SATURATES FULL LEFT CAUSING NO. 2 ROLL TO CORRECT RIGHT.SDR HEEA968187Computer · erraticAFCS COMPUTER LIGHTS ERRATIC.SDR WRLA96040Flt Contl Comp · failedDURING TAXI OUT FROM DEPARTURE GATE, FLIGHT CREW NOTED FAILURE OF NR 1 FLIGHT CONTROL COMPUTER FCC1. FLIGHT CREW ELECTED TO RETURN TO GATE FOR MAINTENANCE ACTION. AIRCRAFT RETURNED TO GATE WITHOUT INCIDENT. MAINTENANCE PERSONNEL DE-POWERED AND RE-POWERED AISDR 96ZZZX5869Computer · shortedYAW CSAS COMPUTER INTERNAL SHORT.
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