JASC 2131
Service difficulty reports · 2,044
Reports filed under 2131 · Cabin Pressure Controller, 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 = '2131' 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 = '2131' 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 DL757990001Controller · failedAUTO 1 PRESSURIZATION FAILURE AT 31,000 FT. CABIN ALT WARNING CAME ON, DID NOT EXCEED 10,000 FT. REPLACED 1 PRESS CONTROLLER. BITE FAULTS SELECT PANEL. REPLACED SAME. PRESS A/C, ALL OPS NORMAL.SDR 99ZZZM271Controller · failedAT FL220, CABIN BEGAN TO CLIMB AT 1500 FPM, CREW DONNED OXYGEN MASKS. EMEREGNCY DECLARED AND DIVERTED TO ORD, WITHOUT FURTHER INCIDENT. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER, CHECKED SYSTEM AND GOOD. (M)SDR CA990119027Valve · failed(CAN) DURING CRUISE AT FL 350 FEET, THE CABIN ALTITUDE STARTED TO FLUCTUATE 1,000 FEET PER MINUTE. CHANGED THE SELECTOR TO AUTO NR 1, NO CHANGE. DURING DESCENT FROM 350 FEET, THE CABIN RATE STAYED 1,500 FEET PER MIN CLIMB. MANUAL CONTROL NON-EFFECTIVE. OXYSDR CA990111027Controller · failed(CAN) ON DESCENT, PRESSURIZATION MODE SET TO LAND AT 3,550 FEET. CABIN DESCENDED TO SEA LEVEL. PRESSURIZATION REINSTATED USING STANDBY MODE. CABIN PRESSURE CONTROLLER REPLACED.SDR SWAA983108Controller · malfunctionedAFTER T/O AT APPROX 1500 FT SMOKE STARTED COMING FROM PRESSURE CONTROLLER. CREW SWITCHED TO STBY AND IMMEDIATELY RETURNED FOR LANDING AT DAL DOWNWIND. LANDING WEIGHT WAS 109000 APPROX WITH NORMAL BRAKING. SMOKE STOPPED SOMETIME AFTER SWITCHING TO STBY. INSSDR 98UAL900602Controller · failedUNABLE TO STABILIZE CABIN PRESSURE. RETURNED TO FIELD. *S/D* THE PRESSURE SELECTOR PANEL AND THE CABIN PRESSURE CONTROLLER WERE REPLACED.SDR SCNA98146Outflow Valve · malfunctionedON CLIMBOUT, PRESSURIZATION APPEARED TO BE WORKING NORMALLY. AT FL230 CABIN ALTITUDE WARNING HORN SOUNDED. CABIN ALTITUDE INDICATED 13,000 FT. CABIN WAS CLIMBING AT 1000 FPM, O2 MASKS DROPPED IN THE PASSENGER CABIN. AUTO FAIL AND STANDBY LIGHTS CAME ON. CSDR SWAA983023Controller · malfunctionedAT FL 350, PRESS MODE SELECTOR IN AUTO, THE ALTITUDE 'CABIN' WARNING HORN SOUNDED. EMERGENCY DECLARED. EMERGENCY DESCENT ACCOMPLISHED. PASSENGER MASK DID NOT DROP. CABIN ALT INCREASED TO APPROX 12,500 FT, MAN PRESS OK. REPLACED CABIN PRESSURIZATION CONTROSDR SWIA971290Controller · malfunctionedAIRCRAFT WOULD NOT PRESSURIZE IN EITHER MANUAL OR AUTO. RETURNED TO SLC. REPLACED PRESSURIZATION CONTROL. PRESSURIZED AIRCRAFT, OPS CKS GOOD.SDR SWIA971283Controler · failedAUTO CABIN PRESSURIZATION SYSTEM FAILED. RETURNED TO EKO. REPLACED CABIN PRESS CONTROL, OPS CHECKS GOOD.SDR DHL98806001Controller · malfunctionedAIRCRAFT FAILED TO PRESSURIZE AFTER TAKEOFF FROM SUVA IN AUTOMATIC AND MANUAL. FLOWS MAX ONLY 5 PSI. REMOVED AND REPLACED CABIN PRESSURIZATION CONTROLLER PER MM 21-51-0.SDR CA981019022Controller · failed(CAN) DURING CLIMB THROUGH LEVEL 280, CABIN PRESSURE RED WARNING LIGHT CAME ON. RAPID DEPRESSURIZATION DRILL CARRIED OUT, BUT CABIN REACHED 11,000 FEET. FLIGHT RETURNED TO BLOCKS. BOTH CONTROLLERS REPLACED SERVICEABLE.SDR 98ZZZX3815Controller · failedON A DEAD HEAD LEG FRM OXC TO RAP WHILE CLIMBING THROUGH 31,000 FEET, THE CABIN ALTITUDE STARTED TO CLIMB AND COULD NOT BE CONTROLLED WITH THE PRESSURIZATION CONTROLLER. A DESCENT WAS INITIATED AND THE FLIGHT DECK HEAT WAS TURNED ON, THE CABIN ACCENT WAS LIMISDR USAAF98077Controller · inoperativeILM - FLT 1690 - AFTER TAKEOFF FROM ILM, THE AIRCRAFT WOULD NOT PRESSURIZE. FLIGHT RETURNED TO ILM AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 1 AUTOMATIC PRESSURIZATION CONTROLLER. (M)SDR HALA9800325Press Controller · failedITO - FLT 102 - DEPLOYED CABIN OXYGEN MASK INFLIGHT. CABIN PRESSURE CONTROLLER IN FULL CLOSED POSITION. FERRIED A/C UNPRESSURIZED FROM ITO TO HNL, A/C MADE AN UNEVENTFUL LANDING IN HNL. REMOVED AND REPLACED BOTH ENG SEG SW AND PASSENGER OXYGEN REGUALTOR PERSDR SWIA971263Controller · malfunctionedAT 11,400 CABIN ALTITUDE MAP ILLUMINATED. RETURNED TO FAT. CLEANED AND INSPECTED PUMP, SWITCH, MANUAL CONTROLLER AND THE INDICATOR. CLEANED DOOR SEALS AND PNEUMATIC VALVE. NO DEFECTS NOTED. REPLACED AUTO ELECTRIC CONTROLLER.SDR 98ZZZX3326Sensor · malfunctionedCABIN PRESSURE SENSOR COMES ON EARLY. AIRCRAFT NEW, 24.4 HOURS.SDR SWAA981873Controller · failedAIRCRAFT ROUTED FROM MCO TO PVD DIVERTED TO BWI. WHILE CRUSING AT FL 370, CABIN ALT WARNING HORN SUDDENTLY CAME ON, CABIN PRESSURIZATION WAS RAPIDLY CLIMBING THROUGH 10,000 FT. EMERGENCY DESCENT COMMENCED, OUTFLOW VALVE CLOSED MANUALLY. PACKS WERE PUT ON HIGSDR CALA9801361Controller · inoperativeTHE A/C LOST PRESSURE AT FL 370 WHILE EN ROUTE FROM IAH TO MDW. A DESCENT WAS BEGUN AND CONTROL OF THE CABIN WAS REGAINED AT FL 240 USING ALT. OXYGEN MASKS WERE DEPLOYED. A/C LANDED AT MDW W/O FURTHER PROBLEM. BOTH CABIN PRESS CONTROLLERS AND THE CABIN PRESDR SWAA981470Controller · malfunctionedAIR TURNBACK PRESSURIZATION FAIL IN AUTO. AC MADE AN UNEVENTFUL LANDING. PERFORMED BITE TEST ON BOTH LT AND RT PRESS CONTROLLERS PER BOEING MM, SYSTEM OPS NORMAL. NO FAULTS NO LEAKS FOUND.SDR 98FDEA00439Controller · failedSTA-IAH: AT FL 310 DUAL PACK FAILURE SIMULTANEOUSLY. FOLLOWED ECAM PROC, COULD NOT RESTORE PACKS. CABIN CLIMBED ABOVE 10,000 FT AT WHICH TIME GOT CABIN EXCESS ECAM WARN DIRECTING A DESCENT TO 10,000 MSL. DECLARED EMERGENCY WITH ATC. DESCENDED TO 10,000 FTSDR 9809679105Controller · failedAT FL290, THE CABIN PRESSURE BEGAN CLIMBING 1500 FEET PER MINUTE. THE FLIGHT CREW CLOSED THE OUTFLOW VALVE, CHECKED FOR CLOSED CROSSFEED VALVES, FOLLOWED EMERGENCY CHECK LIST, AND INITIATED AN EMERGENCY DESCENT TO FL100. THE OXYGEN MASK AUTO DEPLOY SYSTEM OPSDR 98FDEA00419Controller · malfunctionCABIN PRESSURE CONTROLLER NR 2 FAULTED AFTER T/O. UNABLE TO CONTROL IN MANUAL. REMOVED AND REPLACED FWD OUTFLOW VALVE.SDR 9809619885Controler · failedAIRCRAFT LOST CABIN PRESSURIZATION AT FL350. FLIGHT CREW FOLLOWED COM PROCEDURES AND DESCENDED TO FL90. CABIN OXYGEN MASK DEPLOY SYSTEM ACTIVATED. FLIGHT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED OXYGEN GENERATOR CANISTERS SDR CA980707024Controller · failed(CAN) AIRCRAFT DIVERTED AND UNSCHEDULED LANDING WHEN PRESSURIZATION SYSTEM WOULD NOT CONTROL CABIN PRESSURE BELOW 10,000 FEET, A/C IN CRUISE AT 25,000 FEET. A/C DESCENT AND DEPRESSURIZATION WAS INITIATED. REPLACED CABIN PRESSURE CONTROLLER AND OUTFLOW VALVESDR DLM88981279Actuator · failedAFTER T/O, BOTH AUTO PRESS CONTROLLERS FAILED COULD NOT PRESSURIZE A/C IN AUTO. A/C ATB-RETURNED TO STL. REPLACE OUTFLOW VALVE ACTUATOR PER M/M CKS NML.SDR USAASB98150Controller · malfunctionedPHL - FLT 993 - AIRCRAFT DEPARTED PHL WITH THE LEFT PACK ON MEL DUE TO A LEFT PACK TRIP OFF LIGHT THAT WOULD NOT RESET. ON CLIMB-OUT OF PHL, AIRCRAFT WOULD NOT PRESSURIZE. CREW WENT THROUGH CHECK LIST WITH NO HELP. FLIGHT RETURNED TO FIELD AT PHL AND LANDEDSDR 98FDEA00399Controller · failedON DEPARTURE, AIRCRAFT WOULD NOT PRESSURIZE, THE NR 2 FWD OUTFLOW VALVE INDICATED OPEN AND RED ON ECAM. REMOVED AND REPLACED NR 2 PRESSURIZATION CONTROLLER.SDR AALA981165Controller · malfunctionedDFW - FLT 689 - EN ROUTE ORD, ELP DURING CRUISE AT 28,000 FT FLOW LIGHT ILLUMINATED. PROCEDURES WERE ACCOMP, NO HELP. CABIN ASCENT COULD NOT BE STOPPED IN MANUAL MODE. PERFORMED EXPLOSIVE REPRESSURIZATION PROCEDURE AND DIVERTED TO DFW. PAX'S O2 MASKS DROPPEDSDR 98UAL900245Controller · failedNR 2 PRESSURE CONTROLLER FAILED. NR 1 PRESSURE CONTROLLER DID NOT PICK-UP SYSTEM. RELIEF VALVES OPENED, DIVERTED.SDR EISA98126Controller · malfunctionedWHILE CLIMBING THROUGH FL 240, CABIN BEGAN A CLIMB OF GREATER THAN 2,000 FPM. PERFORMED CHECKLIST, CABIN CONTINUED TO CLIMB UNCONTROLLABLY. RETURNED TO SAN JUAN (SJU). GENERATED FROM PILOT REPORT. REMOVED AND REPLACED AIR DISTRIBUTION DUCT PER MM, CHAPTER SDR 98ZZZM532Press Controller · failedPHL - FLT 1975 - CLIMBING OUT OF EWR AT APPROXIMATELY FL 135, THE AUTO PRESSURIZATION SYSTEM FAILED. SYSTEM SWITCHED TO STANDBY PRESSURIZATION AND IT FAILED ALSO. THE MANUAL MODE THEN BECAME EXTREMELY DIFFICULT TO CONTROL AND THE CABIN HORN BEGAN TO SOUND. SDR CA980610018Controller · failed(CAN) ON TAKEOFF, CABIN RATE NEEDLE STAYED AT ZERO AND CABIN ALTITUDE STAYED AT GROUND LEVEL. DIFFERENTIAL INCREASED AT FL 220 AND DIFFERENTIAL REACHED 8.5 CABIN ALTITUDE BEGAN INCREASING TO 6,000 WHEN AIRCRAFT REACHED FL 370, STARTED DESCENT AT 1,000 FPM. CASDR HALA9800138Controller · failedSEA - FLT 21 - AFTER TAKEOFF FROM SEA TO HNL, AIRCRAFT WAS UNABLE TO PRESSURIZE IN ANY MODE. AIRCRAFT RETURNED TO SEA WHERE AN UNEVENTFUL LANDING WAS MADE. REPLACED AUTOPRESSURE CONTROLLER. OPS CHECK AND LEAK CHECK OK. (X)SDR TSAA9821267Circuit Breaker · trippedAIRCRAFT DOES NOT PRESSURIZE AFTER TAKEOFF. FOUND PRESSURE CONTROL CIRCUIT BREAKERS TRIPPED. RESET CIRCUIT BREAKERS. PERFORMED BITE CHECK. NO OTHER DISCREPANCIES NOTED. AIRCRAFT RETURNED TO SERVICE. (X)SDR M8XA9800012Controller · defectiveSHORTLY AFTER T/O, THE FLIGHT CREW REPORTED A PROBLEM WITH THE AIRCRAFT PRESSURIZATION SYSTEM. AIRCRAFT WOULD NOT PRESSURIZE IN AUTO OR MANUAL MODE. AIRCRAFT RETURNED TO THE FIELD LANDED WITHOUT FURTHER INCIDENT. DENVER MX PERSONNEL REPLACED THE CABIN PRESSSDR 9808903201Controller · failedDURING CRUISE, ECAM MESSAGE CAB PR SYS 1+2 FAULT ILLUMINATED AND ESCESSIVE CABIN ALTITUDE WAS NOTICED. CREW INITIATED EMERGENCY DESCENT WHILE USING MANUAL PRESSURIZATION CONTROL AVERTING PASSENGER OXYGEN MASK DEPLOYMENT. FLIGHT DIVERTED TO MSP AND LANDED WITSDR 9808249920Controller · failedAIRCRAFT WOULD NOT PRESSURIZE AFTER TAKEOFF. CABIN ALTITUDE INDICATED 11,000 FEET WITH AIRCRAFT ALTITUDE AT 16,000 FEET. CABIN DID NOT DESCEND UNTIL ACTUAL AIRCRAFT DESCENT. FLIGHT WAS RETURNED TO YYC AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE CSDR 98UAL900162Controller · malfunctionedCABIN PRESSURE WAS UNCONTROLLABLE DURING CLIMB OUT IN BOTH AUTO AND STANDBY. *S/D* AFTER RECYCLING THE PACKS, PRESSURIZATION OPERATES PROPERLY. ALL DOOR SEALS WERE CHECKED AND FOUND TO BE OK. REPLACED THE CABIN PRESSURE CONTROLLER.SDR 98UAL900153Controller · failedUNABLE TO CONTROL CABIN PRESSURE AT 29,000 FEET IN AUTO, MANUAL OR STANDBY. ALTITUDE WARNING HORN SOUNDED. DESCENDED TO 25,000 FEET AND SYSTEM STARTED OPERATING OK. *S/D* REPLACED PRESSURE CONTROLLER.SDR AALA980809Controller · defectiveDFW - FLT 1617 - DURING CRUISE LGA/DFW FL 280, FLOW LIGHT ILLUMINATED WITH ANTI-ICE ON. CREW ACCOMPISHED RAPID DECOMPRESSION/EMERGENCY DESCENT PROCEDURES AND DEPLOYED PASSENGER OXYGEN MASKS. CABIN DECOMPRESSED ALONG WITH A TEMPERATURE CHANGE IN CABIN. AIRCRSDR 98ZZZX1933Controller · defectiveDFW - FLT 1617 - DURING CRUISE LGA/DFW FL 280, FLOW LIGHT ILLUMINATED WITH ANTI-ICE ON. CREW ACCOMPISHED RAPID DECOMPRESSION/EMERGENCY DESCENT PROCEDURES AND DEPLOYED PASSENGER OXYGEN MASKS. CABIN DECOMPRESSED ALONG WITH A TEMPERATURE CHANGE IN CABIN. AIRCRSDR HALA9800085Controller · failedFLT 561 - HNL - CABIN ALTITUDE INDICATES BELOW SEA LEVEL WHEN CABIN PRESSURE CONTROL IS SET TO SEA LEVEL. CABIN PRESSURE CLIMB RAPIDLY ON TOUCH DOWN. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER, PRESSURIZATION AND LEAK CHECK GOOD. (M)SDR USAAF98034Controller · malfunctionedCLT - FLT 1079 - EN ROUTE FROM MDT TO CLT WHILE DESCENDING FROM 350 TO 310, AIRCRAFT EXPERIENCED A LOSS OF CABIN PRESSURE. A RAPID DESCENT TO 10,000 FEET WAS MADE. MASKS DID NOT DROP. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 1 AUSDR HALA9800078Controller · failedOGG - FLT 533 - LOG PAGE A142518. DURING LIFT-OFF AND EXTENSION OF NOSE GEAR, THE CABIN PRESSURE DESCENDS MORE THAN 1,500 FPM. REPLACED CABIN PRESSURE CONTROLLER. (X)SDR USAASB98068Controller · failedCLT - FLT 122 - AT FL230, CAPTAIN STATED HE LOST CABIN PRESSURIZATION. SYSTEM DID NOT AUTO SWITCH TO STANDBY. MANUAL AC WAS SELECTED AND CONTROL WAS REGAINED. FLIGHT RETURNED TO FIELD AT CLT AND LANDED WITHOUT FURTHER INCIDENT. AN EMERGENCY WAS DECLARED. SDR DHL98740001Controller · malfunctionedAIRCRAFT WOULD NOT PRESSURIZE IN ANY MODE. REMOVED AND REPLACED PRESSURE CONTROLLER, RAN AIRCRAFT, PRESSURIZED OK.SDR DL76L980566Controller · failedDURING CLIMB PASSING 17,500 AUTO PRESSURE CONTROL 1 AND 2 FAILED. MANUAL CONTROL WAS ERRATIC PLUS AND MINUS 1000 FT PER MM. REPLACED OUTFLOW VALVE AND BOTH NR 1 AND NR 2 CABIN PRESSURE CONTROLLERS, SYSTEM CHECKS NORMAL.SDR CA980225019Controller · intermittent(CAN) UNABLE TO PRESSURIZE USING LEFT PACK ONLY. REPLACED NR 2 PACK COOLING FAN AND DOOR ACTUATOR AND PRESSURIZATION CONTROLLER.SDR 9802659863Controller · failedDURING CLIMB-OUT, THE CABIN AUTOMATIC PRESSURIZATION SYSTEM BECAME INOPERATIVE AND THE CABIN MANUAL PRESSURIZATION CONTROL SYSTEM OPERATED POORLY. THE FLIGHT RETURNED TO SAT AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE CABIN PRESSURE CONTROLLER, CAB
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