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.

SDR ASMF200403008Controller · malfunctionedAIRCRAFT RETURNED OF FLIGHT AS A CONSEQUENCE OF DURING CLIMB AT 33,000 FEET, AFT CARGO DOOR AND AFT STAIRWAY DOOR LIGHTS TURNED ON AND CABIN STARTED TO DEPRESSURIZE. CARGO COMPARTMENT DOORS WERE CHECKED, ALL CORRECT. AIRCRAFT WAS PRESSURIZED WITH A GROUND PNMar 15, 2004 · N214AM · Doug DC987SDR GLBA20030590Controller · malfunctionedACFT WILL NOT PRESSURIZE IN FLT.Mar 14, 2004 · N254GL · Beech 1900DSDR A6WA200460004Controller · malfunctionedPRESSURIZATION WAS ABNORMAL AFTER TAKEOFF, UNABLE TO CONTROL. CORRECTIVE ACTION IN PROGRESS.Mar 4, 2004 · N608AW · Bac 146200ASDR WRLA200410Controller · intermittentSMOKE IN COCKPIT AFTER TAKE OFF TURNED NR 2 PACK OFF. SMOKE STOPED.RETURNED TO BGR. NOTE INSPECTED PACK & ON OPS TEMP DISCHARGE TEMP 95 PERCENT PACK AUTO OFF PLACED NR 2 PACK ON DMI M21FE2704-124 MEL 21-1 CAT C.. CLEARED DMI M21FE2704 REMOVED AND REPLACED NRFeb 28, 2004 · N303WL · Doug DC1030FSDR AALA20040254Controller · inoperativeORD - INFLIGHT T2373/19 UPON TAKEOFF FROM MDW THE AIRCRAFT WOULD NOT PRESSURIZE AND THE STANDBY LIGHT ILLUMINATED. LANDED AT ORD WITHOUT INCIDENT. REPLACED NR 1 CONTROLLER. BITE CHECKED BOTH NR 1 AND NR 2 CONTROLLERS AND NO FAULTS NOTED. SYSTEM GROUND CHEFeb 19, 2004 · N562AA · Doug DC983SDR AWXA200400175Controller · failedON CLIMB OUT, AUTO PRESSURIZATION FAILED, CABIN PRESSURE CLIMBED QUICKLY, NO FAILURE LIGHT INDICATED. STABILIZED PRESSURIZATION IN STANDBY THEN RESELECTED AUTO, PRESSURIZATION WAS OK AT FIRST, BUT THEN FAILED AGAIN, STILL NO WARNING LIGHT. OUTFLOW VALVE INDICAFeb 14, 2004 · N331AW · Boeing 7373Y0SDR QXEA200400119Controller · malfunctionedAIRCRAFT LOST PRESSURIZATION WHILE INBOUND FOR BOI WHILE AT 8000 MSL. CABIN CLIMBED AT 3000+ FT PER MINUTE UNTIL DIFFERENTIAL WAS CLOSE TO ZERO. MAINTENANCE C/W PRESSURIZATION CHECK IAW THE Q00 AMM AND THE SYSTEM OPERATED NORMALLY. NO DOOR LEAKS OR LEAKS OF Feb 6, 2004 · N413QX · Bombdr DHC8401SDR QXEA200400087Controller · failedSEA - FLIGHT 2124 - DURING DESCENT AT 8000 FT, AIRCRAFT DEPRESSURIZED RAPIDLY. DIFFERENTIAL PRESSURE DROPPED TO 0. MAINTENANCE REPLACED THE CABIN PRESSURE CONTROLLER. LEAK TEST AND OPERATIONAL CHECK WAS GOOD. AIRCRAFT RETURNED TO SERVICE.Jan 30, 2004 · N358PH · Dhav DHC8202SDR USAASB04012Controller · malfunctionedPIT - FLT 385 - EN ROUTE FROM PHL-MSY, AT FL250, THE CABIN ALTITUDE BEGAN TO CLIMB MODERATELY. FLIGHT DESCENED TO 10,000 FEET WHERE CABIN WAS REGAINED. FLIGHT THEN DIVERTED TO PIT AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED AND NO OXYGEN Jan 26, 2004 · N385US · Boeing 7373B7SDR QXEA200400073Controller · maladjustmentAFTER TAKE-OFF, CLIMBING THROUGH 3600 FEET, THE CREW FELT A PRESSURIZATION BUMP AND LOST ALL PRESSURIZATION. FLIGHT ATTENDANT (B) HEARD A BANGING NOISE FROM AFT CARGO AREA. MAINTENANCE INSPECTED THE ACM AND RE-CIRC FAN DUCTING AND CLAMPS. NO DISCREPANCIES Jan 25, 2004 · N415QX · Bombdr DHC8401SDR VNAA0401013Controller · malfunctionedDURING CLIMB, CREW COULD NOT PRESSURIZE AIRCRAFT. AIRCRAFT RETURNED TO YOW. MAINTENANCE DEFERRED BOTH AUTO CABIN PRESSURE CONTROLLERS 21-31-1 CODE C.Jan 24, 2004 · N209PS · Cndair CL6002B19SDR 2004UALA00060Controller · malfunctionedRETURNED TO THE FIELD WHEN UNABLE TO PRESSURIZE PLANE. SUPPLEMENTAL DATA UPDATE ACCOMPLISHED LEAK CHECK. PRESSURIZED ACFT SEVERAL TIMES ON GROUND ACFT PRESSURIZED NORMAL. NO HARD FAULT WAS ISOLATED. ALL RESPECTIVE ATA SYSTEMS AND SUB-SYSTEMS WERE CHECKED. REPLJan 23, 2004 · N911UA · Boeing 737522SDR QXEA200400071Controller · out of adjustSEA - FLIGHT 2272 - DESCENDING THROUGH 9000 FEET, CABIN LOST PRESSURE AND RATE PEGGED AT MAX. NO NOISES OR LEAKS NOTED. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE LDC ALT ON THE CABIN PRESS CONTROLLER SET 48 FEET. CONTROLLER WAS SET TO 400 FEET. OPERATIOJan 23, 2004 · N400QX · Bombdr DHC8401SDR RAIA00401018Line · looseAUTO AND MANUAL PRESSURIZATION INOP. MAINTENANCE SECURED LOOSE LINE IN PRESSURIZATION CONTROLLER.Jan 20, 2004 · N832HK · Emb EMB145LRSDR C2XA03BT115Controller · faultyCREW REPORTED, AUTO PRESSURIZATION FAILED DURING DESCENT. AIRCRAFT WAS RELEASED IAW MEL 21-31-03/1 CONTROL NUMBER 037305. AIRCRAFT RETURNED TO SERVICE. MAINTENANCE REMOVED AND REPLACED DIGITAL PRESSURIZATION CONTROLLER IAW EMB135 AMM 21-31-01. OPS CHECKED Dec 7, 2003 · N15527 · Emb EMB135LRSDR 0302149150Controller · malfunctionedDURING CLIMBOUT ON DEPARTURE, THE OUTFLOW VALVE STARTED FLUCTUATING FULL OPEN TO FULL CLOSE. AT FL240, THE AIRCRAFT LOST PRESSURIZATION ACCOMPANIED WITH MASK DEPLOYMENT. ALL WARNING INDICATORS ILLUMINATED, AN EMERGENCY DESCENT WAS PERFORMED, AND THE FLIGHT RDec 5, 2003 · N8908E · Doug DC914SDR MALA030528Controller · malfunctionedDURING FLIGHT 3405, CREW REPORTS WHITE AND AMBER PSI LIGHT ON AT 23000 FT. AIR RETURN TO MSP. MAINTENANCE REPLACED CONTROLLER FOR PRECAUTION P/N 304A000-003 (OFF), P/N 3040A000-004, S/N OFF 0032, S/N ON 0007, OPS CHECK AND INSTALL IAW 21-30-02.Nov 28, 2003 · N513XJ · Bac AVRO146RJ85ASDR 00121Controller · failedPILOT REPORTED UNABLE TO CONTROL PRESSURIZATION AFTER DEPARTURE FROM KYIP, RETURN TO DEPARTURE AIRPORT FOR MAINTENANCE. MAINTENANCE REMOVED AND REPLACED CABIN PRESSURE CONTROLLER OPS CK GOOD AT THIS TIME.Nov 11, 2003 · N158TW · Amd FALCONSDR CA031126010Controller · malfunctioned(CAN) IN CRUISE AT AN ALTITUDE IN EXCESS OF FL 40 AFTER ALTITUDE CHANGES DOWN AND UP IN EXCESS OF 1000 FEET THE PRESSURIZATION CONTROLLER FAILED TO MAINTAIN CABIN PRESSURIZATION. AN EMERGENCY DESCENT WAS INITIATED AND PASSENGER OXYGEN MASKS DEPLOYED. THE PRENov 7, 2003 · Lear 45LEARSDR AUS20031087Controller · faulty(AUS) CABIN PRESSURE CONTROLLER FAULTY.Oct 25, 2003 · Swrngn SA227*SDR 0301933209Outflow Valve · malfunctionedAT CRUISE FL350, LOST CABIN PRESSURE. CABIN PRESSURE CLIMBED TO 11,000 FT DURING EMERGENCY DESCENT. DESCENDED TO 10,000 FT AT 10,000 FT CABIN RE-PRESSURIZED NORMALLY. PACKS FUNCTIONED NORMALLY AND OUTFLOW VALVE WAS CLOSED DURING EMERGENCY DESCENT. FLIGHT COct 15, 2003 · N309US · Airbus A320211SDR 2003UALA00768Controller · failedRETURN TO FIELD DUE TO A PRESSURIZATION PROBLEM. CFDS REPORTED NO FAULTY SYSTEMS OR COMPONENTS. GROUND TESTING OF CABIN PRESSURE CONTROL, FMGC, AND ADIRS SYSTEMS REVEALED NO SYSTEM FAULTS. REPLACED CPC 2 AS PRECAUTIONARY MEASURE AS THIS WAS CPC IN CONTROL AOct 10, 2003 · N810UA · Airbus A319131SDR DXTA200300131Controller · failedWHILE CLIMBING THROUGH FL330 THE COCKPIT TEMP CIRCUIT BREAKER POPPED, COCKPIT AIR-CONDITIONING PAC WOULD NOT STOP BLOWING HOT AIR. EICAS WARNING “DU-HOT” ILLUMINATED, AFTER LOSING DU 1 & 2 ELECTED TO DIVERT INTO LBL. DURING DESCENT INTO LBL STARTED LOSING DU 4Sep 29, 2003 · N900QS · Cessna 750SDR 0301839852Controller · malfunctionedAT FL330, THE RED CABIN PRESSURE ANNUNCIATOR LIGHT ILLUMINATED. CREW INITIATED AN EMERGENCY DESCENT TO 10,000 FT & REGAINED CONTROL OF CABIN PRESSURIZATION IN MANUAL MODE. FLT CONTINUED & LANDED WITHOUT INCIDENT AT MSY WHERE MAINTENANCE MEL'D THE AUTOMATIC PRESep 25, 2003 · N761NC · Doug DC951SDR COMA0360424Controller · faultyFLIGHT 5834 DURING CRUISE FLIGHT THE AUTO PRESSURIZATION MODE FAILED CAUSING CABIN ALTITUDE INCREASE. REPLACED THE PRESSURIZATION CONTROLLER NR 2.Sep 23, 2003 · N988CA · Cndair CL6002B19SDR UIEA200300056Controller · malfunctionedDURING CRUISE FL370, PACKS NR 1 & 2 OPERATING, NR 1 PACK AIRFLOW APPROX 20 PSI & NR 2 PACK AIRFLOW 33 PSI, CABIN BEGAN TO CLIMB RAPIDLY. RATE LIMIT LIGHT ON. CABIN SHOWED A MOMENTARY DESCENT THEN BEGAN TO CLIMB RAPIDLY. SELECTED MANUAL PRESSURE. CABIN CONSep 12, 2003 · N526MC · Boeing 7472D7BSDR 00111Controller · inoperativePILOT REPORTED PRESSURIZATION PROBLEMS CABIN ALTITUDE INCREASING WITH ALTITUDE, RETURN TO DEPARTURE AIRPORT. WILL UPDATE REPORT AFTER MAINTENANCE. REMOVED AND REPLACED CABIN ALT CONTROLLER. AIRCRAFT RETURN TO SERVICE.Sep 10, 2003 · N525TW · Lear 25SDR ANCF200300024Controller · malfunctionedAFTER T/O WITH PACKS ON, THE FLOW LIGHT WAS PRESENTED,THE LEFT PACK DROPPED TO ZERO AND THE RIGH PACK WAS SHOWING 20 PSI. THE LEFT PACK WAS NOT POSSIBLE TO RESTORE SO WE PROCEED TO PRESSURIZE MANUALLY,WHICH WAS ALSO IMPOSSIBLE.ON FINAL THE LT PACK WAS RESTOREDSep 4, 2003 · N190AN · Doug DC983SDR CA030903014Controller · failed(CAN) ON DEPARTURE YYZ, HAD A PRESSURE (PRESSURIZATION) BUMP, GAGES CHECKED NORMAL THROUGH 1000 FEET, HAD A CABIN ALT OF 1000 FT. DIFFERENTIAL, PRESSURE OF 2.0 PSI. QRH FOLLOWED AND LANDED BACK TO YYZ. A/C PRESSURIZED TO 8 PSI ON GROUND IN MANUAL MODE, NO FAAug 23, 2003 · Doug DC983SDR AALA20030900Controller · malfunctionedEN ROUTE MIA-LGA, AT 29,000 FT PACK FLOW GAUGES WENT TO ZERO AND AIRCRAFT LOST ALL PRESSURIZATION. ALL MASK DEPLOYED. AIRCRAFT REMOVED FROM SERVICE AND FERRIED TO DFW. INSPECTED DUCTS IN TAIL COMPARTMENT AND WHEEL WELL. PERFORMED BITE OF CONTROLLERS. UNABAug 22, 2003 · N70524 · Doug DC982SDR AWXA200300941Controller · malfunctionedON INITIAL TAKEOFF ROLL EN ROUTE, THE CABIN CLIMB INDICATOR NEEDLE WENT TO RAPID RATE OF DESCENT OF ABOUT 4000 FPM, REJECTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE REMOVED AND REPLACED THE CABIN PRESSURE CONTROLLER IAW BMM 21-31-21, PERFORMED OPERATIONAL CAug 19, 2003 · N182AW · Boeing 737277SDR ANCF200300021Controller · malfunctionedT/O WAS PERFORMED ACCORDING TO OPTION NR 1 OF MEL 21-1 (RT PACK INOPERATIVE) AT 100FT WE SWITCHED LT A/C SYSTEM SWITCH TO AUTO & IT DIDN´T PRESSURIZE AIRCRAFT, SUPPLY PRESSURE DROPS TO ZERO CHECK LIST WAS PERFORMED & WAS UNSUCCESFULL THE WE SWITCHED THE PRESSUAug 14, 2003 · N190AN · Doug DC983SDR AUS20030850Controller · fluctuates(AUS) CABIN PRESSURISATION FLUCTUATING. INVESTIGATION CONTINUING.Aug 13, 2003 · Swrngn SA227*SDR QXEA200300976Controller · failedPDX- ON FLIGHT 2494 RIGHT PACK CAUTION MESSAGE DURING DESCENT. PERFORMED CAUTION ABNORMAL CHECKLIST FOLLOWED BY UNPRESSURIZED FLIGHT CHECKLIST AFTER DESCENDING BELOW 10,000 MSL. REMOVED AND REPLACED NR 2 ACSC. OPEATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVIAug 12, 2003 · N604QX · Cndair CL6002C10SDR USAASB03128Controller · malfunctionedCMH - FLT 1295 - EN ROUTE FROM PIT TO DFW, AT FL350, THE CABIN PRESSURIZATION BEGAN TO CLIMB. CREW FOLLOWED QUICK REF HANDBOOK PROCEDURES AND NOTED THAT THE CABIN PRESSURIZATION COULD ONLY BE MAINTAINED IN MANUAL PRESSURIZATION MODE, AS AUTO AND STANDBY MODESAug 4, 2003 · N375US · Boeing 7373B7SDR IMJ2004F00001Controller · failedCABIN LOST PRESSURIZATION AT FL27 IN CRUISE WHEN CONTROLLER WAS ADJUSTED FOR DESCENT.Jul 22, 2003 · N550KM · Cessna S550SDR 2003UALA00573Controller · malfunctionedAIRCRAFT DIVERTED EN ROUTE WHEN FLIGHT CREW COULD NOT CONTROL CABIN PRESSURIZATION. AUTOMATIC FLOW CONTROL VALVE FAILED. REPLACED AUTO FLOW CONTROL VALVE.Jul 17, 2003 · N325UA · Boeing 737322SDR 0301279615Controller · malfunctionedAT FL330, THE CABIN ALTITUDE BEGAN CLIMBING AS PRESSURIZATION BECAME UNCONTROLLABLE. A RAPID DESCENT WAS NOT NECESSARY BECAUSE THE CABIN HAD REACHED 14,500 FT AND ALL OF THE PASSENGER OXYGEN MASKS DEPLOYED. COMPLIED WITH COM PROCEDURES AND FLT CONTINUED TO DJul 8, 2003 · N615NW · Doug DC932SDR 2003UALA00527Controller · failedAIRCRAFT RETURNED TO THE FIELD WHEN IT WAS UNABLE TO PRESSURIZE AFTER TAKEOFF. THE CABIN PRESSURE CONTROLLER FAILED. REPLACED PRESSURE CONTROLLER, TESTED NORMAL.Jun 30, 2003 · N920UA · Boeing 737522SDR F3LA200300122Controller · inoperativeAIR TURN BACK. FLIGHT CREW REPORTED ALTITUDE WARNING HORN SOUNDED WHILE CLIMBING THROUGH 23,000 FT. STARTED DESCENT TO 10,000 FT. COMPLETED CHECKLIST AT 10,000 FT. IN MANUAL MODE AND AIRCRAFT STARTED PRESSURIZING. DECLARED AN EMERGENCY AND AIRCRAFT LANDED WJun 22, 2003 · N314FL · Boeing 73736ESDR 2003FA0000762Controller · miswiredPX CONTROLLER REPLACED DUE TO INTERNAL FAILURE AFTER REPLACEMENT PILOT COMPLAINED ABOUT A 6000+ FOOT PER MINUTE CABIN CLIMB RATE AND THAT THE CONTROLLER BACK LIGHTING CAME ON WHEN THROTTLES WERE REDUCED BELOW 90 PERCENT. INSPECTION OF THE SYSTEM REVEALED THATJun 16, 2003 · N312NC · Cessna 550SDR SWAA031354Controller · failedCABIN PRESSURE ALTITUDE WARNING HORN SOUNDED AT 35K, INITIATED PROCEDURES WITH EMERGENCY DESCENT. FOUND, PRESSURE CONTROLLER FAILURE. REMOVED AND REPLACED PRESSURE CONTROLLER PER MM.Jun 16, 2003 · N688SW · Boeing 7373Q8SDR 2003F00556Controller · malfunctionedCREW REPORTED, UNABLE TO PRESSURIZE AIRPLANE AFTER TAKEOFF. FLIGHT CREW RETURNED AIRCRAFT TO TJSJ AND LANDED WITHOUT FURTHER INCIDENT. A GROUND PRESSURIZATION CHECK WAS PERFORMED, NO DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE. (M)May 20, 2003 · N395AJ · Boeing 727233SDR AALA20030563Controller · failedBOS - FLT 1120 - EN ROUTE STL-BOS - DURING CLIMBOUT AT 29,500 FT, A LARGE POP WAS HEARD FOLLOWED BY THE CABIN PRESSURE RAPIDLY CLIMBING. THE STANDBY AND TRANSFER LOCK OUT LIGHTS WERE ILLUM ON THE PRESSURIZATION PNL. O2 MASKS WERE DEPLOYED WITH THE COCKPIT SWMay 13, 2003 · N427AA · Doug DC982SDR C2XA03IA044Controller · malfunctionedCAPT LOST PRESSURIZATION, MANUAL MODE WAS WORKING. THE AIRCRAFT RETURNED TO IAH AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED A OPERATIONAL CHECK OF THE PRESSURIZATION SYSTEM, NO DEFECTS NOTED. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.May 3, 2003 · N11547 · Emb EMB145LRSDR UIEA200300021Controller · failedMIA/UIO - AIR TURNBACK, AFTER TAKEOFF, PRESSURIZATION INOPERATIVE. EXCESSIVE RATE OF CLIMB. WENT TO MANUAL. NO INDICATION OF FAILURE. NO RATE LIMIT LIGHT. FOUND BOTH OUTFLOW VALVES OPEN. UNABLE TO CONTROL PRESSURE MANUAL 'L' OR 'R'. NO FUEL DUMPED. REMApr 30, 2003 · N24837 · Boeing 747300SDR 2003UALA00404Controller · malfunctionedAIRCRAFT DIVERTED ENROUTE BECAUSE THE CABIN PRESSURE BECAME UNCONTROLLABLE. CABIN PRESSURE CONTROLER (CPC) FAILED DUE TO INTERNAL FAULT. REPLACED THE CABIN PRESSURE CONTROLER, THAN PRESSURIZED AIRCRAFT USING APU IN AUTO, STANDBY AND MANUAL TO ENSURE CORRECT Apr 30, 2003 · N947UA · Boeing 737522SDR DXTA200300019Controller · malfunctionedJUST AFTER STARTING A DESCENT FROM FL 410 CABIN RAPIDLY OVERPRESSURIZED . PRESSURE WENT TO BELOW ZERO AND CABIN DPSI WAS RIGHT AT REDLINE. DUE TO RATE AND PRESSURE, CHOSE TO CABIN DUMP. AS A RESULT OXYGEN MASKS DEPLOYED. OPS CHECKED PRESSURISATION SYSTEM OApr 28, 2003 · N982QS · Cessna 750SDR SWIA200311917Controller · malfunctionedPAX 02 MASKS DEPLOYED IN FLIGHT CLIMBING THROUGH 8,000 FEET. NOTICED DELTA-P WAS AT 7,000 FT AND THE CABIN WAS LESS THAN ZERO. REMOVED AND REPLACED ALTITUDE CONTROLLER IAW MM 21-30-01. OPS CHECK GOOD, NO DEFECTS NOTED.Apr 25, 2003 · N236SW · Emb EMB120ERSDR GXP2003F00001Controller · malfunctionedAIRCRAFT RETURNED BACK TO JVY (IN) AFTER TAKEOFF DUE TO PRESSURIZATION, INOPERATIVE. AIRCRAFT DOWN DUE TO PARTS ON ORDER.Apr 24, 2003 · N618GA · Amd FALCOND
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