JASC 2131

Service difficulty reports · 2,042

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 AALA2018071219008Controller · faultyDURING FLIGHT, CABIN AND PRESSURE CONTROL INOPERATIVE, 1 AND 2. THE OXYGEN MASKS DEPLOYED BUT WERE NOT NEEDED. FLIGHT DESCENDED TO FL 100 AS A PRECAUTION. EMERGENCY DECLARED AND DIVERETED. THE AIRCRAFT WAS GROUNDED. REPLACED THE NR 1 AUTO CABIN PRESSUJul 10, 2018 · N388AA · Boeing 767323SDR ASAA2018070525286Controller · faultedAUTO FAIL LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED FIM 21-31 TASK 827. FOUND NR 1 PRESS CONTROLLER FAULT OFV LRU FAIL. NR 2 CONTROLLER TEST OKAY. NR 1 PRESSURE CONTROL SYSTEM INOP. ACCOMPLISHED FIM 21-31 TASK 827 REPAIR CONFIRMATION SUCCESSFUL. GROUND VERIJul 5, 2018 · N469AS · Boeing 737990ERSDR SIMA2018070201Controller · faultyAUTO PRESS FAILED AT 12000 FT. DEFERRED AUTO AND MANUAL MODES M PROCEDURES C/W. REF FIM TASK 21-31-00-810-801-A- FOUND AUTO/MAN SELECTION PUSHBUTTON SLOW TO ENGAGE/RELEASE. REMOVED AND REPLACED DIGITAL CONTROLLER IAW AMM 21-31-01. OPS CHECK GOOD.Jul 1, 2018 · N678AE · Emb EMB145LRSDR AALA201807039003Controller · faultyAT FL 350 RECEIVED ECAM CAB/PR EXCESS CAB ALT MASTER WARNING ECAM SHOWING SYSTEM 2 AMBER ON LOWER ECAM THAT WOULD NOT STOP WITH THE WARNING. A SUPPLEMENTAL REPORT TO UPDATE SECTIONS 4 AND 5. REPLACED CPC 1 AND 2 IAW AMM 21-31-34 AND OUTFLOW VALVE IAW AMM 21-31Jun 27, 2018 · N832AW · Airbus A319132SDR AALA2018070289001Controller · faultedAT FL 350 RECEIVED ECAM CAB/PR EXCESS CAB ALT MASTER WARNING ECAM, SHOWING SYSTEM 2 AMBER ON LOWER ECAM THAT WOULD NOT STOP WITH THE WARNING. THE AIRCRAFT WAS GROUNDED. REPLACED CPC 1 AND 2 IAW AMM 21-31-34 AND OUTFLOW VALVE IAW AMM 21-31-51. PERFORMED ANJun 27, 2018 · N832AW · Airbus A319132SDR AALA20180625008Controller · malfunctionedLOST CABIN PRESSURE AT FL370, IN AUTO MODE, PERFORMED QRH AND SWITCHED TO ALT. STILL NO CONTROL OF CABIN ALTITUDE. SWITCHED TO MANUAL AND FINALLY GOT CONTROL OF CABIN PRESSURE AT 15,000 FT. DIVERTED EMERGENCY DECLARED AND LANDED WITHOUT FURTHER INCIDENT. AJun 25, 2018 · N906AN · Boeing 737823SDR HNAA2018060800119Controller · malfunctionedDURING CLIMB, THE FIRST OFFICER NOTICED THE CABIN PRESSURE CLIMBING, SWITCHED TO MANUAL CONTROL, AND LEVELED OFF AT FL 228. STARTED QRH MEMORY ITEMS FOR RAPID DEPRESSURE, NO EICAS MESSAGES NOTED. INITIATED RAPID DEPRESSURE PROCEEDURE, DUE TO PUTTING CONTROLJun 7, 2018 · N906AE · Emb EMB145LRSDR SIMA2018060403001Controller · failedLOST PRESSURIZATION DURING DESCENT, CABIN ALTITUDE 8000 FT AND INCREASING DESCENDED AS SOON AS POSSIBLE TO 10,000 FT, CABIN ALTITUDE REACHED 11,000 FT. CABIN REMAINED UNPRESSURIZED FOR REMAINDER OF FLIGHT. OXYGEN MASKS DID NOT DEPLOY. REMOVED AND REPLACED TJun 3, 2018 · N658AE · Emb EMB145LRSDR 4TDA201805293805Controller · malfunctionedAT FL 400, THE CAPTAIN NOTICED AN INCREASE IN CABIN CLIMB RATE AND DECREASE IN CABIN PRESSURE. CREW DONNED OXYGEN MASKS AND MADE A DESCENT TO FL100. FLIGHT CONTINUED UNEVENTFUL, PRESSURIZATION WAS CONTROLLABLE AT THIS POINT.May 23, 2018 · N805JL · Braero BAE125800ASDR NI6R201805220048Controller · malfunctionedPILOT REPORTED THAT DURING CLIMB CABIN PRESSURE INCREASED TO OVER 8 PSI, AND WOULD NOT DECREASE. AIRCRAFT RETURNED TO THE AIRPORT AND USED THE MANUAL DEPRESSURIZATION SWITCH TO DEPRESSURIZE THE CABIN. VISUAL INSPECTIONS WERE CONDUCTED OF THE PRESSURIZATION SMay 22, 2018 · N223PW · Cessna 510SDR ASOA2018052385133Controller · faultyWHEN PASSING FROM 9000 FT DURING DESCENT, CABIN RATE WENT TO -1800 AND CABIN DELTA P WENT TO ZERO. MX FOUND THE GROUND CONNECTION VALVE STUCK OPEN AND GROUND CONNECTOR VALVE DUCT BLOWN. SECURED THE DUCT, ADJUSTED VALVE AND REMOVED AND REPLACED THE AUTO PRESMay 18, 2018 · N18556 · Emb EMB145LRSDR SWAA2018052122117Controller · faultyDECLARED EMERGENCY, AUTO FAIL & ALT ON PRES PANEL ILLUMINATED AT 380 MSL AFTER A FEW SECONDS ALT LIGHT WENT OUT SWITCHED TO MANUAL AUT FLOW VALVE FULL CLOSED CABIN STILL CONTINUED TO CLIMB; O2 MASKS DEPLOYED AFTER OPENING / PAX O2 SWITCH NOTED DASHED LINES ON May 13, 2018 · N732SW · Boeing 7377H4SDR SWAA2018052122116Controller · faultyDECLARED EMERGENCY, AUTO FAIL & ALT ON PRES PANEL ILLUMINATED AT 380 MSL AFTER A FEW SECONDS ALT LIGHT WENT OUT SWITCHED TO MANUAL AUT FLOW VALVE FULL CLOSED CABIN STILL CONTINUED TO CLIMB; O2 MASKS DEPLOYED AFTER OPENING / PAX O2 SWITCH NOTED DASHED LINES ON May 13, 2018 · N732SW · Boeing 7377H4SDR JJBA2018061904005Controller · faultyDURING CLIMBOUT, IN AUTO PRESSURIZATION. THE CABIN ALTITUDE RAPIDLY CLIMBED AND REACHED 11,000 FT. IN MANUAL MODE CREW MANUALLY WERE ABLE TO BRING CABIN ALTITUDE DOWN, BUT WAS STILL FLUCTUATING. FOUND DIGITAL CONTROLLER TO BE FAULTY. R & R THE DIGITAL CONTMay 4, 2018 · N14204 · Emb EMB145XRSDR SIMA2018041700011Controller · malfunctionedRETURN TO FIELD, UNABLE TO CONTROL CABIN PRESSURIZATION IN FLIGHT. NO MASKS DROPPED. RECEIVED A NR 1 PACK OVLD CAUTION AFTER LANDING. REMOVED AND REPLACED THE PRESSURIZATION DIGITAL CONTROLLER IAW AMM 21-31-01, FUNCTIONAL TESTED GOOD IAW AMM 21-31-00.Apr 16, 2018 · N935AE · Emb EMB145LRSDR ASAA2018040824175Controller · malfunctionedON ENGINE SHUTDOWN ECAM CAB PRESS EXCESS RESIDUAL PRESSURE GROUNDED - YES. RESET CPC 1+2 PERFORMED TEST VIA MCDU TEST OK REF AMM 21-31-00.Apr 8, 2018 · N281VA · Airbus A320214SDR UIEA2018040700627Controller · malfunctionedCABIN ALT AUTO 2 STATUS MESSAGE. PERFORMED A BITE TEST OF PRESSURE CONTROLLER , NO FAULTS FOUND, RESET THE UNIT IAW FIM 21-31 FT 803.Apr 6, 2018 · N1409A · Boeing 767306SDR QXEA2018040900136Controller · inoperativeDURING CLIMB, NOTICED AIRCRAFT NOT PRESSURIZING IN AUTO MODE, THE AIRCRAFT DID PRESSURIZE IN MANUAL MODE. REMOVED FROM SERVICE. INTERROGATED CDS AND FOUND CPC/OF VALVE DATA FAILED AND CP CONTROLLER FAILED FAULTS. UNABLE TO CLEAR FAULTS. REMOVED AND REPLACEDApr 5, 2018 · N402QX · Bombdr DHC8402SDR QXEA2018031900100Controller · malfunctionedAT 1200 MSL, NOTED THAT THE AIRPLANE HAD ALREADY DEPRESSURIZED WITH PROPER FIELD ELEVATION SET. REMOVED FROM SERVICE. COMPLIED WITH FIM 21-30-00-810-804, PARA 1 - 3 A(2), TESTED IAW TASK 21-31-00-720-801. TEST FAILED, WOULD NOT PRESSURIZE IN AUTO. NO FAUMar 19, 2018 · N434MK · Bombdr DHC8402SDR QXEA2018031900097Controller · inoperativeCABIN PRESSURIZATION WARNING DURING CLIMB OUT. ACCOMPLISHED CABIN PRESSURIZATION WARNING CHECKLIST. CABIN PRESSURIZATION WORKS WELL IN MANUAL MODE. CABIN AUTO PRESSURE CONTROL INOPERATIVE. REMOVED FROM SERVICE. REMOVED AND REPLACED THE CABIN PRESSURE CONTMar 16, 2018 · N412QX · Bombdr DHC8402SDR K11A2018030972601Controller · malfunctionedTHE AIRCRAFT EXPERIENCED A FAILURE OF THE AUTO & STANDBY PRESSURIZATION SYSTEMS AT FL350. THE CABIN ALTITUDE WARNING ACTIVATED. THE PILOT INSTRUCTED THAT OXYGEN MASKS. THE CABIN ALTITUDE CONTINUED TO CLIMB PASSED 10,000 FT. DECENDED TO 9000 FT MSL, CHECKED MANMar 9, 2018 · N726CK · Boeing 7272M7SDR ASAA2018022823727Controller · malfunctionedCLIMBING OUT AND APPROACHING 10000 FT, NOTICED THE AIRCRAFT NOT PRESSURIZING. STARTED TO LEVEL OFF AND CABIN ALTITUDE LIGHT CAME ON WITH HORN. PERFORMED QRC AND SWITCHED TO MANUAL REGAINED CONTROL BELOW 10000 FT, MX DIRECTED TO ATTEMPT AUTO AND NO OUTFLFeb 28, 2018 · N622AS · Boeing 737790SDR SCNA20180225063Control Module · faultyPRESSURIZATION AUTO FAIL. FOLLOWED QRH. AUTO FAIL LIGHT STILL ILLUMINATED. LOST PRESS IN MANUAL MODE. PERFORMED FIM TASKS. NO CURRENT FAULTS. INSPECTED CPC CONNECTOR, WIRES AND PINS. NO DEFECTS NOTED. PERFORMED GROUND TEST BITE PROCEDURE. NO FAULTS NOTED AT THFeb 25, 2018 · N808SY · Boeing 7378BKSDR SIMA20180223002Controller · malfunctionedCABIN ALTITUDE WARNING FOR AUTO PRESSURE CONTROLLLER FAILED. COULD NOT PERFORM THE FUNCTIONALTEST IN AUTO MODE TO CHECK FOR FAILURE CODE TO DISPLAY ON DIGITAL CONROLLER IAW FIM 21-31-00-801-A. PERFORMED OPS CHECK OF AUTO AND MANUAL MODES OF PRESSURIZATION Feb 23, 2018 · N662EH · Emb EMB145LRSDR W6JA20181230019Controller · failedDURING CLIMB OUT, AUTOMATIC PRESSURE CONTROL FAILED IN FLIGHT, CAUSING AN OVER-PRESSURIZATION OF CABIN. FLT CREW RETURNED TO DEPARTURE. TROUBLESHOT SYSTEM TO A FAILED CABIN PRESSURIZATION CONTROLLER. INSTALLED A REPAIRED UNIT. PERFORMED IN ACCORDANCE WITH Feb 21, 2018 · N977CB · Gulstm GIVSDR HNAA2018021900034Controller · failedSLOW LOSS OF PRESSURIZATION AT 34,000 FT. PRESSURIZATION STABILIZED AROUND 15,500 FT. SMALL POP IN CABIN AT THE TIME CABIN ALTITUDE WENT AMBER. R & R THE CABIN PRESSURE CONTROLLER AND PERFORMED AN OPS CHECK IAW AMM 21-31-01, 21-31-00-700-801-A, AND 21-31-00-Feb 14, 2018 · N638AE · Emb EMB145LRSDR CALA2018020500484Controller · faultyFA'S COMPLAINED OF LIGHT HEADED AND NAUSEA, ESP IN BUSINESS CLASS AND 1ST CLASS, ELT LACK OF AIRFLOW AND STRUGGLED WITH BALANCE ISSUES AND FELT THEY WERE IN A CONSTANT TURN, SEVERAL PAX COMPLAINED AS WELL. NO FUMES OR SMOKE WAS NOTED, PRESSURIZATION WAS ROUGH Feb 5, 2018 · N642UA · Boeing 767322SDR SIMA20180201002Controller · failedCABIN ALTITUDE WARNING AT FL 250. TROUBLESHOT AND FOUND THE AUTO PRESSURIZATION DIGITAL CONTROLLER DISPLAY ELEVATION SWITCH TO BE STICKING. SUSPECT DIGITAL CONTROLLER IS BAD. REPLACED DIGITAL CONTROLLER IAW AMM 21-31-01-000-801-A, & 21-31-01-400-801-A. PERFeb 1, 2018 · N909AE · Emb EMB145LRSDR 5TTY2018012900001Controller · faultedAFTER T/O, THE AIRCRAFT WAS TURNED BACK TO DEPARTURE BASE DUE TO PRESSURE SYS 1 FAILURE AND UNABLE TO CONTROL PRESSURIZATION AFTER SWITCHING TO SYS 2. LANDING IN MANUAL MODE WITH NO INCIDENTS. FUEL AUTO FEED FAULT WAS REPORTED. PRESSURIZATION SYSTEM 1 FAILUJan 29, 2018 · N499TA · Airbus A320233SDR UIEA2018012400108Controller · malfunctionedEICAS STATUS MESSAGE "CABIN ALT AUTO 1" NOTE: BITE ON BOX FAULTS SELECTED. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER, OPS CHECKS OK.Jan 24, 2018 · N1709A · Boeing 767375SDR UIEA2018012300107Controller · bindingDURING CREW CHECKLIST, AUTO PRESSURE CONTROLLER LDG ALT JAMMED. REMOVED AND REPLACED CABIN ALT CONTROLLER IAW MM 21-31-01, TESTS OK.Jan 21, 2018 · N1327A · Boeing 76737DSDR DALA2018011700258Controller · faultedLOST PRESSURIZATION AT FL 310 BOTH AC PACKS IN AUTO. BOTH 1 AND 2 AUTO PRESSURE CONTROLLERS SHOWED "INOP" ANNUNCIATION. PERFORMED AUTO PRESS CONTROLLER BITE. FOUND BOTH CONTROLLERS FAULTED. RESET CONTROLLERS. AIRCRAFT WAS RETURNED TO SERVICE.Jan 15, 2018 · N981DL · Doug MD88SDR IXXA20180111001Controller · inoperativeCABIN ALTITUDE WARNING LIGHT WITH EICAS ON AT FLT390. DIVERTED WITH AN EMERGENCY DECLARATION. LANDED WITHOUT INCIDENT. REMOVED AND REPLACED THE CABIN PRESSURE CONTROLLER. LEAK AND OPS CHECKED SATISFACTORY. COMPLIED WITH CONDITIONAL INSPECTION 05-51-24. FAULJan 3, 2018 · N739AX · Boeing 767232SDR SIMA20171229001Controller · failedAIRCRAFT FAILED TO PRESSURIZED AFTER TAKE OFF. ALL THE CONTROLS WERE SET UP CORRECTLY. RETURNED TO DEPARTURE. REMOVED AND REPLACED THE DIGITAL CONTROLLER IAW AMM 21-31-01. PERFORMED AN OPS CHECK IAW AMM 21-31-00, CHECKED GOOD.Dec 29, 2017 · N908AE · Emb EMB145LRSDR YENA201712070983Controller · failedFT # 1557, FLL-BOG. RETURNED TO FIELD (FLL). CAB SYS 1 &2 FAULT ON DEPARTURE DECSENT RATE 1000 FPM, CAB PRESS 1 & 2 INOP; R & R CPC #2 I.A.W. AMM 21-31- 34. NO FAULTS NOTED.Dec 7, 2017 · N663JB · Airbus A320232SDR RAIA2018111500001Controller · inoperativeACFT WILL NOT PRESSURIZE IN THE MANUAL MODE. R & R DIGITAL CONTROLLER, OPS CHECKED GOOD.Nov 14, 2017 · N613AE · Emb EMB145SDR UIEA2017110802205Controller · malfunctionedCABIN ALTITUDE AUTO 2 STATUS MESSAGE. REMOVED AND REPLACED THE RT AUTO PRESSURE UNIT ASSY CONTROLLER IAW AMM 21-31-02. OPS CHECKED NORMAL.Nov 8, 2017 · N649GT · Boeing 767375SDR DALA2017110808009Controller · malfunctionedINTO ATL DUE TO CABIN ALTITUDE WARNING. CREW DESCENDED TO 10K FOR REMAINDER OF FLT. MASKS DID NOT DROP. PRESSURIZATION EVENTUALLY REGAINED THROUGH ALTERNATE CONTROLLER; EMERG RESCINDED. REPLACED NR 1 PRESS CONTROLLER PER AMM 21-31-02, REPLACED OUTFLOW VLV PENov 4, 2017 · N693DL · Boeing 757232SDR SOKF201710310001Controller · malfunctionedDURING FLIGHT FROM SAL TO PTY THE AIRCRAFT DIVERT TO MGA DUE TO EICAS MESSAGE CAB ALT HI EMERGENCY DESCEND MEMORY ITEM. AT MGA STATION PERFORMED TASK CARD IAW AMM 21.31.01 REMOVAL AND REPLACED CPCS AND PERFORMED OPERATIONAL TEST IAW AMM 21.30.00.720.801.A WAS Oct 28, 2017 · N986TA · Emb ERJ190100IGWSDR ASAA2017101722226Controller · malfunctionedAMBER AUTO FAIL & GREEN ALTN LIGHTS ILLUMINATED. ACFT GROUNDED. IAW FIM 21-31, TASK 827, RESET CONTROLLER ON AUTO PRESSURE PANEL, LIGHTS CLEARED. INTERROGATED THE NR 1 PRESSURE CONTROLLER, NO FAULTS, IAW FIM 21-31, TASK 801. INTERROGATED THE NR 2 PRESSURE COOct 17, 2017 · N565AS · Boeing 737890SDR ASOA201709227015Controller · inoperativeRAPID DECOMPRESSION IN FLIGHT AT FL360. REMOVED AND REPLACED DIGITAL CONTROLLER. OPS CHECK GOOD. AIRCRAFT RELEASED AND RETURNED TO SERVICE.Sep 20, 2017 · N14203 · Emb EMB145XRSDR CALA2017092203253Controller · faultyCABIN ALTITUDE HORN WENT OFF, CLIMBING THRU 30K. CABIN ALTITUDE LIGHT ALSO ON CONTROLLABLE IN MANUAL. EMERGENCY DECLARED. REMOVED AND REPLACED NR 1 CABIN PRESSURE CONTROLLER IAW AMM 21-31-00 AND TESTED, SYSTEM TESTED OK, NO FAULTS NOTED.Sep 19, 2017 · N76529 · Boeing 737824SDR CALA2017091803216Controller · faultyLOSS OF CABIN CONTROL AT FL360. CABIN ALT AUTO 1 STATUS MESSAGE . EMERGENCY DECLARED . REPLACED CABIN AUTO CONTROLLER IAW AMM 21-31-02-404-005. SYSTEM OPS CHECKED GOOD.Sep 18, 2017 · N512UA · Boeing 757222SDR GTIA2017091102160Controller · failedCABIN WOULD NOT PRESSURIZE NORMALLY. AT 18,000', CABIN WAS CLIMBING AT 1400 PER MIN. AND CABIN ALTITUDE WAS AT 8200' AND CLIMBING. REMOVED AND REPLACED CPC1 AND CPC2 IAW AMM 21-31-34. OPS CHECK GOOD. 70687. PERFORMED STRUCTURAL LEAKAGE TEST IAW AMM 05-53-00-78Sep 11, 2017 · N527NK · Airbus A319132SDR ASOA201709092008Controller · malfunctionedLOSS OF PRESSURIZATION, ACFT DID NOT PRESSURIZATION ON TAKE OFF. AIRCRAFT PERFORMED AN AIR RETURN. MAINTENANCE PERFORMED RESET OF PRESSURIZATION SYSTEM IAW AMM 21-31-00. CLEANED FILTER ON MANUAL PRESSURIZATION CONTROLLER IAW AMM 21-31-02. SYSTEM OPS CHECKESep 9, 2017 · N14158 · Emb EMB145XRSDR YENA201708310721Controller · malfunctionedCABIN PRESSURE SYS 1 FAULT AT FL 350, COMPLETED EMERGENCY DESCENT IN CHS ( AUTOMATIC CABIN PRESSURE CONTROL SYSTEM- CPC1 ). R & R CP1 CONTROL BOX, PERFORMED OPS CHECK, OPS AND SYSTEM TESTED OK IAW AMM 21-31-34.Aug 31, 2017 · N653JB · Airbus A320232SDR AALA201708289006Controller · inoperativeNR 2 CABIN AUTO PRESSURE CONTROLLER INOPERATIVE LIGHT ON. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER IAW AMM 21-32-03. OPS CHECKED GOOD.Aug 23, 2017 · N967TW · Doug MD83SDR AALA20170819005Controller · faultyEMERGENCY DECLARED. FLIGHT DIVERTED DUE TO A PRESSURIZATION PROBLEM. AFTER RAPID DESCENT, INDICATIONS RETURNED TO NORMAL AND EMERGENCY WAS CANCELLED. MASKS DID NOT DEPLOY. LANDING UNEVENTFUL. REMOVED AND REPLACED THE NR 2 CABIN PRESSURIZATION CONTROLLER Aug 19, 2017 · N7528A · Doug DC982SDR SWAA2017082115827Controller · faultyAIR TURNBACK, DURING CLIMB OUT AT 13,500'. THE CABIN ALT WARNING HORN SOUNDED CABIN CLIMBING AT 800 FPM CABIN ALT ABOVE 10,000' NO "AUTO FAIL" LIGHT. R&R CABIN PRESSURE CONTROLLER IAW AMM.Aug 18, 2017 · N390SW · Boeing 7373H4SDR HALA2017080800217Controller · failedCABIN PRESS AUTO INOP LT ILLUMINATED ON GROUND AFTER ENG START/TAXI. CABIN DIFF CLIMBED TO 4 PSI DIFF. NO CHANGE TO CONDITION W/ SWITCH TO AUTO 2. OUTFLOW VALVE REMAINED CLOSED. CABIN ALT AUTO 2 EICAS MSG DISPLAYED. CPC NR 2 FAULTED ON BITE TEST. MANUAL MODE OAug 8, 2017 · N594HA · Boeing 767332
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