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 CA100104007Controller · malfunctioned(CAN) FLIGHT AT LEVEL FL290 WAS DIVERTED DUE TO A LOSS OF PRESSURIZATION. THE CREW RECEIVED A CABIN ALT CAUTION MESSAGE WITH EICAS INDICATING 8500 FT CABIN ALTITUDE AND INCREASING SLOWLY. ATTEMPTS TO MANUALLY CONTROL THE CABIN ALTITUDE IAW THE QRH WAS UNSUCCESDec 22, 2009 · Cndair CL6002B19SDR C2XA09CL165Controller · erraticEWR FLT 2741 THE CREW REPORTED AN EXCESSIVE CABIN ALTITUDE AND RATE ON CLIMBOUT. UNABLE TO CONTROL PRESSURIZATION MANUALLY. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE DIGITAL CONTROLLER. OPERATIONAL CDec 21, 2009 · N18556 · Emb EMB145LRSDR SWIA200923373Controller · failedCABIN PRESSURIZATION LOST IN BOTH AUTO AND MANUAL MODES AT ALTITUDE. (FLT 7761) REPLACED ELECTRONIC ALTITUDE CONTROLLER.Dec 16, 2009 · N561SW · Emb EMB120ERSDR SWAA097716Controller · faultyAIR TURNBACK. PASSING FL 320 (32,000FT) CABIN ALT WARNING HORN SOUNDED AND NOTED CABIN PRESSURE PASSING 11,000FT. ALL PRESSURE SWITCHES WERE IN NORMAL POSITION WITH NO FAIL LIGHTS. CABIN MASKS DID NOT DEPLOY. PERFORMED EMERGENCY DESCENT, SWITCHED PRESS CONDec 13, 2009 · N375SW · Boeing 7373H4SDR CHQA200900257Controller · inoperativeDURING INITIAL CLIMBOUT, CREW NOTICED THAT THE AIRCRAFT WAS NOT PRESSURIZING. REQUESTED TO LEVEL OFF AT 5,000FT THEN RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE DIGITAL PRESSURE CONTROLLER PER AMM 21-31-01 AND PERFORMED OPERATIONADec 6, 2009 · N257JQ · Emb EMB145LRSDR USAA20091207SB159Controller · faultyCLT - DURING CRUISE, EN ROUTE FROM PHL TO MIA AT FL320, WITH BOTH PACKS IN AUTO, THE CABIN STARTED CLIMBING AT 2,000 FEET PER MINUTE. SWITCHING BOTH PACKS TO HIGH STABILIZED CABIN. THEN, FLIGHT ATTENDANT REPORTED A NOISE/VIBRATION IN VICINITY OF FORWARD DOORSDec 5, 2009 · N409US · Boeing 737401SDR UALA2009120403750Controller · malfunctionedPACK R EICAS MSG ON TAXI OUT. RAN CHECKLIST. PACK R EICAS CYCLES ON AND OFF. REPLACED RT AIR SUPPLY CABIN PRESSURE CONTROLLER. SOFTWARE CONFIGURATION VERIFIED CORRECT. TEST IN MAT PASSED.Dec 4, 2009 · N228UA · Boeing 777222SDR KC8AN70CKController · unreliableDURING CLIMB, THE CABIN ALTITUDE WARNING LIGHT ILLUMINATED, FOLLOWED BY THE CABIN ALTITUDE WARNING HORN. CREW DECLARED AN EMERGENCY AND ATC CLEARED THE AIRCRAFT TO A LOWER ALTITUDE AND THE CLOSEST AIRPORT, KCRP. REPLACED THE CABIN ALTITUDE CONTROLLER WITH RENov 21, 2009 · N70CK · Amd FALCON20SDR HALA2009111600528Controller · malfunctionedETOPS SIGNIFICANT SYS - NR 1 CABIN PRESSURE CONTROLLER CLIMB AND DECENDS 200'/ 300' FT PER MINUTE. INFO NOTED- ACCOMPLISHED CABIN PRESS CONTROLLER BITE ON NR 1 AND 2 CONTROLLER- NO FAULTS NOTED IAW FIM 21-31-00 FIG 103. OK FOR SERVICE.Nov 16, 2009 · N583HA · Boeing 76733ASDR AALA20091113DFW04Controller · failedCABIN ALTITUDE AURAL WARNING AT FL280, CABIN ALTITUDE REACHED 9500 FEET, CABIN DEPRESSURIZED. LANDED DFW WITHOUT INCIDENT. REPLACED NUMBER ONE AND TWO CABIN PRESSURE CONTROLLER.Nov 13, 2009 · N462AA · Doug DC982SDR SWIA200923042Controller · failedCABIN PRESSURIZATION RATE UNCONTROLLABLE. (FLT 4603)REPLACED RIGHT PACK PRSOV AND CONTROLLER.Nov 8, 2009 · N429SW · Cndair CL6002B19SDR C2XA09IA281Controller · inoperativeIAH - FLIGHT 2068, THE CREW REPORTED THAT AUTO PRESSURIZATION FAILED DURING CLIMB. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE COMPLIED WITH FIM, AND REMOVED AND REPLACED THE DIGITAL CONTROLLER, OPERATIONALLY TESTED WITH NO DEFNov 4, 2009 · N13161 · Emb EMB145XRSDR DL76L091721Controller · malfunctionedCABIN ALT AUTO 1 AND 2 MSG AFTER POWER SWAP. PERFORMED CABIN CONTROLLER BITE CLEARED MSG PERFORMED CHECK GROUND SYSTEM OKAY AS PER AMM. ETOPS CATEGORY 'F': ANY OTHER EVENT DETRIMENTAL TO ETOPS.Nov 3, 2009 · N183DN · Boeing 767332SDR CA091107002Controller · malfunctioned(CAN) PROGRESSIVE LOSS OF CABIN PRESSURE RESULTING IN AN EMERGENCY DESCENT AND DIVERSION. O2 MASKED DEPLOYED. ACFT TO FERRY FOR MX. MX "FOUND THE LT ACSC CONTROLLER FAULTED. REPLACED NR1 ACSC 21-61-04 OPS CHECKED GOOD".Oct 29, 2009 · Cndair CL6002D24SDR SWIA200922986Controller · faultyPROGRESSIVE LOSS OF CABIN PRESSURE RESULTING IN O2 MASKS DEPLOYED AND EMERGENCY DESCENT AND DIVERSION. (FLT 4440) REPLACED ACSC CONTROLLER AND LEFT AND RIGHT BLEED SENSORS.Oct 29, 2009 · N802SK · Cndair CL6002D24SDR C2XA09IA271Controller · inoperativeIAH - FLIGHT 2547, DURING CRUISE THE CREW REPORTED THAT PRESSURIZATION WAS INOP IN AUTO, AND COULD NOT BE CONTROLLED IN MANUAL. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE PRESSURIZATION CONTROLLER, OPEOct 27, 2009 · N11150 · Emb EMB145XRSDR AALA20091021JFK01Controller · failedDURING HOLDING FOR JFK WITH ONE CABIN AUTO CONTROLLER INOPERATIVE. CREW REPORTED LOSS OF NUMBER 2 CABIN PRESSURE CONTROLLER. LANDED JFK WITHOUT INCIDENT. REPLACED OUTFLOW VALVE, CABIN ALTERNATE CONTROL PANEL AND NUMBER 2 PNEUMATIC PRESSURE CONTROLLER.Oct 20, 2009 · N321AA · Boeing 767223SDR NWAA093493101Controller · malfunctionedCABIN ALTITUDE HAD SLOW CONTINUOUS CLIMB, REACHING 9820FT AT FL290. BEGAN IMMEDIATE DESCENT TO 10000FT. MASKS DID NOT DROP. RETURNED TO DTW, LANDING EVENTFULLY. REPLACED CPC NR 1, AND STRUCTURAL LEAKAGE CHECK ACCOMPLISHED (SECURED PACK CONDENSOR BELLOWS, AOct 6, 2009 · N301NB · Airbus A319114SDR UALA2009100703151Selector · defectiveCABIN PRESSURIZATION CONTROL KNOB INOP; LDG ALT CANNOT BE SET. REPLACED CABIN PRESSURE SELECTOR, OPS CHECKS NORMAL.Oct 6, 2009 · N670UA · Boeing 767322SDR C2XA09SH300Controller · malfunctionedAUTO PRESSURIZATION FAILED IN FLIGHT. REMOVED AND REPLACED DIGITAL PRESSURE CONTROLLER IAW EMB 145 AMM 21-31-01. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.Sep 27, 2009 · N14959 · Emb EMB145LRSDR C2XA09RI162Controller · inoperativeFLIGHT 2447 - EWR - DURING LANDING, FLIGHT CREW REPORTED AUTO PRESSURIZATION FAIL. EWR MX REMOVED AND REPLACED DIGITAL AUTO PRESSURIZATION CONTROLLER AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.Sep 16, 2009 · N17108 · Emb EMB145XRSDR C2XA09RI161Controller · inoperativeFLIGHT 2447 - EWR - DURING LANDING, FLIGHT CREW REPORTED AUTO PRESSURIZATION FAIL. EWR MX REMOVED AND REPLACED DIGITAL AUTO PRESSURIZATION CONTROLLER AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.Sep 16, 2009 · N17108 · Emb EMB145XRSDR USAA20090915SB148Controller · failedCLT - LEVEL AT FL270, CREW REPORTED THE CABIN ALTITUDE WARNING HORN SOUNDED. CABIN ALTITUDE WAS AT 10,000 FEET AND CLIMBING. AT 14,000 FEET, THE OXYGEN MASKS DEPLOYED AUTOMATICALLY (FORWARD FLIGHT ATTENDANTS MASKS DID NOT DEPLOY). CREW DESCENDED AIRCRAFT TOSep 12, 2009 · N424US · Boeing 737401SDR UALA2009082402611Controller · faultyRT PACK TRIPPED & PACK TEMP EICAS MSG WITH AFT CABIN TEMP MSG, FLIGHT DIVERTED. REPLACED COCKPIT TEMP SENSOR. REPLACED PACK TEMP CONTROLLER.Aug 24, 2009 · N598UA · Boeing 757222SDR SIMA200923701Controller · malfunctionedON FLIGHT 4120 WHILE CLIMBING THROUGH 32,000 FEET THE CABIN BEGAN LOSING PRESSURIZATION RAPIDLY. ACCOMPANYING THE LOSS OF PRESSURIZATION WAS A SIGNIFICANT VIBRATION IN FLIGHT CONTROLS AND THE AIRCRAFT ITSELF. RAPID DECOMPRESSION EVENT CHECKLIST COMPLETED ANDAug 23, 2009 · N671AE · Emb EMB145LRSDR ASAA0956399Circuit Breaker · poppedCABIN PRESSURE AUTO FAIL LIGHT AND ALTERNATE LIGHTS ON. VERIFIED AUTO FAIL LIGHT AND ALTERNATE LIGHTS ON. FOUND AUTO PRESS CONTROL NR 2 MANUAL C/B OUT. RESET SAME C/B. NR 2 AUTO PRESSURE CONTROL SYSTEM OPS CHECK GOOD PER M/M FIM TASK 21 31 TASK 801. SEAMCAug 14, 2009 · N566AS · Boeing 737890SDR ASAA0956388Controller · faultedPRESSURIZATION AUTO FAIL ALTN LIGHTS ILLUMINATED ON PREFLIGHT. ACCOMP PRESS CONT BITE ON BOTH CONT. ONLY NR 2 FAULT SHOWS FAULT CODE 101. CLEARED FAULT REF FIM 21 31TASK 803. NOW NO CURRENT FAULTS PRESENT. ALL GROUND CHECK'S OK PER SEAMC. A/C OK TO RETURAug 10, 2009 · N587AS · Boeing 737890SDR ERAA200900004Controller · unreliableAIRCRAFT DEPRESSURIZED AT FL 230 AND EMERGENCY DESCENT WAS PERFORMED, AT 12,000 FEET PRESSURIZATION RETURNED TO NORMAL.Aug 5, 2009 · N881EA · Dhav DHC8106SDR UALA2009080502369Controller · failedASCP PRIMARY CTRL L LEFT AIR SUPPLY AND CABIN PRESSURE CONTROLLER FAILED. REPLACED LEFT AIR SUPPLY CABIN PRESSURE CONTROLLER.Aug 4, 2009 · N215UA · Boeing 777222SDR ASAA0946345Controller · malfunctionedCABIN ALTITUDE WARNING HORN SOUNDS AT CRUISE (FL330) CABIN ALT WAS 11 500FT. STANDBY MODE ARRESTED CLIMB AND REDUCED CABIN ALT TO JUST BELOW 10 000FT. PERFORMED DECAY CK REF AMM TASK 21 00 05 782 001, OPS CHECK GOOD. REMOVED A/C POWER REF AMM 24 22 00 862 0Aug 3, 2009 · N755AS · Boeing 7374Q8SDR USAA20090730SB126Controller · failedCLT - EN ROUTE FROM PBI TO CLT, THE CABIN PRESSURE CONTROLLER FAILED IN AUTO AND ALLOWED CABIN TO VERY GRADUALLY CLIMB TO 10,000 FEET. EMERGENCY DESCENT WAS ACCOMPLISHED. CREW SWITCHED TO STANDBY AND CONTROL OF CABIN WAS REGAINED. THE AUTO FAIL LIGHT DID NOJul 29, 2009 · N434US · Boeing 7374B7SDR DL75E091230Controller · inoperativeCABIN ALT INOP EICAS MESSAGE SYSTEM 1 AND SYSTEM 2. REPLACED NR 1 AND NR 2 AUTO PRESS CONTROLLERS, CHECKS GOOD.Jul 20, 2009 · N707TW · Boeing 7572Q8SDR UALA2009072002132Controller · faultyEMERGENCY EXIT SIGNS FLASH ON AND OFF. FOUND FAULT WITH CABIN PRESSURE CONTROLLER NR 2,CAUSING A FULL CABIN DECOMPRESSION FALSE SIGNAL TO CIDS DIRECTORS. REPLACED NR 2 CABIN PRESSURE CONTROLLER.Jul 19, 2009 · N415UA · Airbus A320232SDR FDEA200907182662Controller · malfunctionedON INITIAL TAKEOFF ROTATION THE DFFERENTIAL PRESSURE MOMENTARILY STUCK AT ZERO AND THEN JUMPED TO 3.6 PSID WHILE THE CABIN ALTITUDE CONTINUED TO CLIMB NORMALLY. HOWEVER PASSING 15000 FT CABIN ALTITUDE EXCEEDED 5600 FT WHICH WAS SET IN CABIN ALTITUDE WINDOW.Jul 18, 2009 · N257FE · Boeing 727233SDR AALA20090715MCO01Controller · failedAFTER TAKEOFF AIRCRAFT WOULD NOT PRESSURIZE. RETURNED TO MCO AND LANDED WITHOUT INCIDENT. REPLACED NUMBER ONE PRESSURE CONTROLLER. SYSTEM GROUND CHECKS NORMAL.Jul 15, 2009 · N589AA · Doug DC983SDR RYNA200907140009Controller · malfunctionedDURING THE CLIMB PHASE OF FLIGHT THE STATUS MESSAGE CABIN ALT AUTO 1 AND CABIN ALT AUTO 2 APPEARED ON THE EICAS. AIRCRAFT RETURNED TO DFW. MAINTENANCE PERFORMED FIM 21-31-00 PAGE 105, RESET BOTH SYSTEM CONTROLLERS. AIRCRAFT OK FOR SERVICE.Jul 12, 2009 · N763BK · Boeing 7673Z9SDR Z5FA070809N514CSController · defectiveDURING CLIMB NOTICED RAPID CHANGES IN CABIN RATE OF CLIMB ON THE PRESSURIZATION CONTROLLER. AT FLIGHT LEVEL 340 EXPERIENCED RAPID DEPRESSURIZATION WITH NO OTHER FAULTS OR INDICATIONS.Jul 8, 2009 · N514CS · Cessna 560XLSDR ASAA0956149Controller · faultyDURING DESCENT WHEN THRUST WAS BROUGHT TO IDLE PRESS. "AUTO FAIL" LIGHT AND "ALTN" LIGHT CAME ON. RAN QRH AND SWITCHED PRESS CONTROL TO ALTERNATE AND "AUTO FAIL" LIGHT EXTINGUISHED. PRESS REMAINED UNDER CONTROL (DESCENDING CABIN) AT ALL TIMES. PERFORMED FIMJul 5, 2009 · N517AS · Boeing 737890SDR YENA20090701069Controller · faultedFLT 1249 - BOS-IAD - CAB PR 1 FAULT FOLLOWED BY 2 ENGINES SURGING AT CRUISE FL300, DIVERTED TO JFK. REPLACED CAB PRESS CONTROLLER NR 1 IAW AMM 21-31-34-04, OPS TEST OK. DUE TO CABIN PRESS FLUX WITH SYSTEM 1 FAIL AND SYS 2 IN CONTROL, PRECAUTIONARY REMOVED ANJul 1, 2009 · N595JB · Airbus A320232SDR CHQA200900147Controller · inoperativeTHE ACFT HAD THE AUTO PRESSURIZATION MODE DEFERRED WHEN IT DEPARTED. DURING CLIMB-OUT, WHILE CLIMBING THROUGH 9,000 FT THE CABIN ALTITUDE INDICATED 8,500 FT. THE CREW LEVELED OFF AT 10,000FT THEN DESCENDED TO 9,000FT. THE CREW WAS UNABLE TO PRESSURIZE THE CJun 28, 2009 · N280SK · Emb EMB145LRSDR UALA2009062301771Controller · failedCABIN CLIMB EXCESS 2000FPM WITH BOTH PACKS OFF. REPLACED CABIN PRESSURE CONTROLLER. OPS CHECKS GOOD. PERFORMED CABIN LEAK CHECK, LEAK CHECKS GOOD.Jun 20, 2009 · N652UA · Boeing 767322SDR SWAA093943Controller · faultyDECLARED EMERGENCY, CABIN ALT SET TO 360 AND ALT WAS 340, CABIN PRESSURE WARNING LIGHT INDICATED, FOLLOWED BY OUTFLOW VALVE GOING FULL OPEN AND CABIN ALT RISING TO 10,000. COMPLIED WITH QRH AND DESCENT TO 10,000FT. REMOVED AND REPLACED CABIN PRESSURE CONTROLJun 17, 2009 · N383SW · Boeing 7373H4SDR AALA2009061100003Controller · inoperativeTUS - CAPTAIN ADVISED THAT THE FLIGHT EXPERIENCED A RAPID DEPRESSURIZATION SHORTLY AFTER DEPARTURE. EMERGENCY DECLARED, RETURNED TO TUS WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED NUMBER ONE AND TWO CABIN PRESSURE CONTROLLERS AND CABIN PRESSURJun 11, 2009 · N7549A · Doug DC982SDR AALA2009060900007Controller · inoperativeDFW - CREW REPORTED AIRCRAFT LOST PRESSURIZATION AND NOTICED THE CABIN ALTITUDE CLIMBING. DECLARED AND EMERGENCY AND DESCENDED, O2 MASKS DID NOT DEPLOY. EMERGENCY DECLARED RETURNED DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED BOTH PRESSUREJun 9, 2009 · N436AA · Doug DC983SDR C2XA09IA139Controller · malfunctionedIAH - FLIGHT 2916 - THE CREW REPORTED A RAPID DECOMPRESSION AT FL360, AND THAT THE CABIN ALT REACHED 13000FT, THE AIRCRAFT LANDED AT TUL WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT AND THE AIRCRAFT WAS FERRIED TO IAH WHERE IT LANDED WITHOUT INCIDJun 1, 2009 · N14125 · Emb EMB145XRSDR ZZDA2009168Controller · inoperativeDURING CLIMB THROUGH APPROX FL300, LEVEL 3 CABIN ALTITUDE ALERT APPEARED. CONDUCTED EMERGENCY DESCENT PROCEDURE AS PER QRH & LEVELED OFF AT 10,000FT, CABIN ALTITUDE NEVER EXCEEDED APPROX 10,500FT ALTHOUGH CABIN RATE ALERT APPEARED SEVERAL TIMES DURING DESCENTMay 29, 2009 · N933AT · Boeing 717200SDR CA090529005Controller · malfunctioned(CAN) LOSS OF CABIN PRESSURIZATION. DECLARED AN EMERGENCY AND AN EMERGENCY DESCENT. CONTROLLER REPLACED, ACFT RETURNED TO SERVICE. APPROX 30 MINUTES AFTER TAKEOFF ENROUTE AT FL400 CABIN RATE BEGAN FLUCTUATING PLUS OR MINUS 300 TO 800 F/M. CABIN ALTITUDE REMay 28, 2009 · Bombdr BD1001A10SDR YENA20090522052Controller · failedFLT 1402, AUS-SFO, CLIMBING THRU FL 280, BLEED 2 LEAK AMBER EICAS MESSAGE ILLUMINATED (ENGINE BLEED SYS-SINGLE-NO ICING). RETURN TO AUS DUE NR 1 BLEED ON MEL. REF FIM 36-21-00-810-804A. REMOVED AND REPLACED BOTH AMS CONTROLLER PROCESSOR MODULES (CH A&B) AS PMay 20, 2009 · N184JB · Emb ERJ190100IGWSDR NWAA 091693132Controller · faultyCAB PR SYS 1 AND 2 FAULT, ECAM MESSAGE, FOLLOWED COM PROCEDURE AND SWITCHED TO MANUAL SYSTEM. OUTFLOW WAS FULLY CLOSED AND CABIN STILL CLIMBING 4-500 FPM AT FL390. NOTICED VENT EXTRACT VALVE ON ECAM PRESS GAGE INDICATING INTERMITTENT IN INTERMEDIATE POSITIONMay 15, 2009 · N332NB · Airbus A319114SDR UALA2009051101343Controller · failedPRESSURIZATION PROBLEMS. FLIGHT DIVERTED. REPLACED BOTH CABIN PRESSURE CONTROLLERS. ACCOMPLISHED POST INSTALLATION TEST, PASSED.May 11, 2009 · N565UA · Boeing 757222
Back to JASC 2131