JASC 2130
Service difficulty reports · 3,458
Reports filed under 2130 · Cabin Pressure Control System, 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 = '2130' 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 = '2130' 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 AALA201907109011Warning System · false activationAIRCRAFT NOT GROUNDED: PILOT REPORTS PRESSURIZATION AUTO FAIL AND ALTN LIGHTS ILLUMINATED. MAINTENANCE ACCOMPLISHED #1 & #2 DCPC BITE PRECEDURE BOTH SYSTEMS PASSED, RESETED PRECATIONARY, OPS CHECK NORMAL IAW FIM 21-31-00-810-801.SDR SIMA20190705001Unknown · malfunctionedAUTO PRESSURIZATION FAILED AFTER TAKEOFF. C/A-DEFERRED AUTO AND MANUAL PRESSURIZATION SYSTEM M PROCEDURES C/W AUTH # 070157DM-C REF # 21-19. DE-C/W M PROSSEDURES, VERIFIED SYSTEM VACUUM SUPPLY NORMAL @ -3.0 PSI. VERIFIED MANUAL OPERATION OK IAW AMM 21-31-00. VSDR CA190802011Shutoff Valve · failed(CAN) 10TH STAGE BLEED-AIR FUSELAGE DUCTING, TWICE IN FLIGHT L PACK TURNED OFF ON ITS OWN, ABLE TO CORRECT IT THE BOTH TIMES AND WERE ABLE TO HOLD PRESSURE. CORRECTIVE ACTION: REPLACED LH PRSOV (TC# 20190802011)SDR UIEA2019070304664Pressure Valve · malfunctionedUPPER OVER PRESSURIZATION VALVE DOOR NOT FLUSH.(<P>RESET OVER PRESSURIZATION VALVE IAW 21-31-01.</P>)SDR GTIA2019062903444Unknown · malfunctionedVENT AVNCS SYS FAULT AFTER TAKEOFF. OUTLET VALVE HAD AMBER X'S. LOUD SQUEAL HEARD. COULD NOT PRESSURIZE. RETURNED TO KIAH. BURNED FUEL TO LAND UNDER MGLW. TOUCHDOWN @ 170,900LBS ( SKIN AIR OUTLET VALVE ) PERFORMED OPS CK OF AEVC IAW AMM 21-26-00. FAULT CLEAREDSDR F3LA201907010046Warning System · false activationLP1207623 ITEM#3 - AFTER TAKEOFF SKIN VALVE FAULT FOLLOWED QRH TO DEPRESSURIZE CABIN AND RETURNED TO KAUS CORRECTIVE ACTION - PERFORMED OPS CHECK OF AEVC SYSTEM, OPS CHECK NORMAL. PERFORMED PRESSURIZATION OF FUSELAGE, NO DEFECTS NOTED, AC OK TO CONTINUE. AMM 2SDR VNAA2019062971101Unknown · malfunctionedEMERGENCY DECLARED COMING OUT OF LGA DUE TO PRESSURIZATION ISSUES. CAPTAIN COULD NOT GET CABIN TO HOLD PRESSURE. LANDED SAFELY BACK IN LGA AND MX HAS BEEN ADVISED OF THE SITUATION. GROUND RAN ENGINE WITH CREW AND OPS CHEKED 10TH STAGE SOV IAW AMM 36-11-00-790-SDR CA190725005Shutoff Valve · failed(CAN) CREW REPORTED CABIN PRESSURE PROBLEMS AND DECIDED TO DIVERT, THEY REPLACED THE 10TH-STAGE HIGH PRESSURE SHUT OFF VALVE (HPSOV) P/N REF: GG670-80001 AND THE PRESSURE-REGULATING SHUT OFF VALVE (PRSOV) P/N REF: GG670-80002, (TC# 20190725005)SDR FXTA20190627001Transducer · abnormalIN CRUISE FLIGHT THE NUMBER ONE ENGINE WAS OBSERVED LOOSING OIL PRESSURE SLOWLY. OIL PRESSURE DROPPED TO RED LINE THEN BEGAN TO CLIMB BACK TO INTO THE GREEN ARC. OIL TEMP AND ALL OTHER ENGINE PARAMETERS STAYED NORMAL SO IN WAS BELIEVE THIS WAS AN INDICATION ERSDR UIEA2019062854573Indicator · malfunctionedCABIN ALTITUDE INDICATOR FLUCTUATES CONSTANTLY, EVEN ON GROUND. CONFIRMED ALT RATE INDICATOR HAS MINOR VIBRATION, BUT STILL OPERATIONAL. REMOVED AND REPLACED CABIN PRESSURE CONTROL PANEL IAW 21-33-01. OPS CHECKED GOOD.SDR UIEA2019062764579Motor · faultedCABIN ALT AUTO 1 STATUS MESSAGE. PERFORMED CABIN PRESSURE BITE, FOUND AC MOTOR FAULT. PERFORMED VERIFY MODE, NO FAULT. ALL WORK DONE PER FIM 21-31 FT 803.SDR AALA201906269019Warning Light · false activationAIRCRAFT NOT GROUNDED: PILOT REPORTS CABIN UNSCHEDULED CLIMB FLASHING GREEN, CABIN PRESS 9500 AT FL300 AND 6.2 PSI. MANUAL CNTRL USED TO PRESS CABIN UNTIL LANDING. MAINTENANCE ACCOMPLISHED BITE TEST OF BOTH CABIN PRESSURE CONTROLLERS 1 AND 2. NO CURRENT OR PRESDR UIEA2019062524556Motor · not reportedCABIN ALT AUTO 2 STATUS MESSAGE IN FLIGHT. PERFORMED CABIN PRESSURE BITE, FOUND AC MOTOR. PERFORMED VERIFY MODE, NO FAULTS. ALL WORK DONE IAW FIM 21-31 FT 803.SDR CA190619006Safety Valve · faulty(CAN) CABIN CAUTION AT 19000. CABIN KEPT ON CLIMBING, WHILE WE DESCENDED. CABIN WARNING CAME ON AT 10000 CABIN PRESSURE. DESCENDED TO 10000, CABIN PRESSURE SLOWLY DESCENDED AND WARNING MESSAGE WENT AWAY. HAD TO FLY SLOWLY TO ALLOW PRESSURE TO DROP BEFORE LANDISDR A6WA2019061246657Cabin Pressure · malfunctionedDURING CLIMB, THE CABIN WOULD NOT PRESSURIZE. THE FLIGHT LEVELED OFF AND THE CREW RAN THE QRH. THE FLIGHT RETURNED TO ORD AND LANDED WITHOUT FURTHER ISSUES.SDR UIEA2019061184441Control Unit · malfunctionedCABIN ALT 2 STATUS MESSAGE. REMOVED AND REPLACED CABIN ALT AUTO 2 CONTROL UNIT IAW AMM 21-31-01. OPS CHECK GOOD & MSG CLEARED.SDR ASOA2019060324024Duct · blownFLIGHT 4035 THE CREW REPORTED THAT THE CABIN ALTITUDE CLIMBED TO 10200 IN RED. THE CRE PERFORMED AN EMERGENCY DESCENT AND THE AIRCRAFT LANDED IN IAH WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED ABLOWN DUCT ON THE HEAT EXCHANGERSDR CA190531005Shutoff Valve · failed(CAN) CABIN PRESSURE MASTER WARNING CAME ON AT FL 200. DIFF PRESSURE WAS 4 PSI AND DECREASING & CABIN CLIMBING PASSING 10,500`. INITIATED AN EMERGENCY DECENT, CREW WENT ON OXYGEN AND DESCENDED TO BELOW FL 100. AIR TURN BACK PERFORMED. (TC# 20190531005)SDR UIEA2019060314359Status Message · false activationCABIN ALT AUTO 1 STATUS MSG. PERFORMED CABIN PRESSURE BITE PER FIM 21-31 FT 803 FAULT A/C MOTOR VERIFIED NO FAULTS. CLEARED, OK FOR SERVICE.SDR CA190618003Unknown · malfunctioned(CAN) AIR TURN BACK PERFORMED DUE TO UNCONTROLLABLE RATE OF CABIN CLIMB/DESCENT. NO FAULT CODES FOUND. MULTIPLE COMPONENTS WERE REPLACED (CABIN PRESSURE CONTROLLER, CABIN PRESSURE CONTROL PANEL, CABIN INDICATION MODULE & OUTFLOW VALVE). AIRCRAFT IS NOW BACK INSDR AWKA20190530001Hose · cloggedDURING CRUISE AT FL450, FLIGHT CREW RECEIVED A CABIN PAC O’TEMP” CAS MESSAGE, AND NOTED THE CABIN SMELLED OF BURNING RUBBER. PER THE CHECKLIST, CREW SELECTED THE PAC OFF AND DESCENDED TO FL410, OPERATED THE PAC AGAIN, WHICH IT OPERATED NORMALLY FOR A FEW MINUTSDR ASAA2019051829371Warning System · false activationAUTO FAIL AND ALTN LIGHTS ON ON PRESSURIZATION PANEL. GROUNDED - YES. PERFORMED RESET PER FIM 21-31-00-810-827, OPS CHECK GOOD, AUTO FAIL AND ALTN LIGHT EXTINGUISHED, NO DEFECTS NOTED.SDR AALA201905169002Control Manifold · power lossAIRCRAFT WAS GROUNDED: PILOT REPORTS IN CRUISE FLIGHT: CABIN PRESSURIZATION CONTROLLER WINDOWS BLANKED OUT- DID NOT RESTORE IN FLIGHT- CABIN PRESSURIZATION NORMAL. MAINTENANCE REMOVED AND REPLACED CABIN PRESSURE CONTROL MODULE IAW AMM 21-31-00. OPS CHECK GOOD.SDR AALA201905109004Regulator · unreliableAIRCRAFT WAS GROUNDED: PILOT REPORTS PRESSURIZATION FLOW LIGHT ILLUMINATED AT 26,000 FEET, HAD EXITED ICING 5 MINUTES PREVIOUS, BOOTED THE TAIL AND WHEN THE TAIL FINISHED, THATS WHEN THE PRESSURIZATION ISSUE BEGAN. MAINTENANCE FOUND LH PACK PRESSURE NOT REGULSDR AALA201905139032Regulator Valve · faultyAIRCRAFT WAS GROUNDED: PILOT REPORTS PRESSURIZATION FLOW LIGHT ILLUMINATED AT 26,000 FEET, HAD EXITED ICING 5 MINUTES PREVIOUS, BOOTED THE TAIL AND WHEN THE TAIL FINISHED, THATS WHEN THE PRESSURIZATION ISSUE BEGAN. MAINTENANCE FOUND LT PACK PRESSURE NOT REGULSDR UIEA2019050904158Warning System · false activationAFTER LANDING "CABIN ALT. AUTO 1" STATUS MESSAGE - CLEARED ON ENGINE SHUTDOWN. (<P>PERFORMED BOTH LEFT AND RIGHT CABIN PRESSURE BITE PROCEDURES PER FIM 21-31-00/101. NO FAULTS FOUND DURING BITE TEST. OPS CHECK NORMAL. </P>)SDR CA190528003Cabin Pressure · pressure loss(CAN) CREW REPORTED ALL NORMAL FROM TAKE OFF TO 41,000 FT. AFTER LEVEL OFF (ABOUT 4-5 MINUTES) THE CABIN ALTITUDE STARTED CLIMBING RAPIDLY, GOT A RED CAS MESSAGE, NOTED ALTITUDE IN CABIN AROUND 9000`, RAN CHECKLIST AND PUT ON OXYGEN MASKS, ONCE THE MASKS WERE SDR SIMA20190507002Module · inoperativeSUPPLEMENTAL DECOMPRESSION ABOVE 250, SLOW CABIN CLIMB, OX MASK DEPLOYED AS PER EMER CHECKLIST. C/A-REFER AML #4475082 DECOMPRESSION ABOVE 250, SLOW CABIN CLIMB TRANSFERRED TO ITEM #1 AND OX MASK DEPLOYED AS PER EMER. CHECKLIST TRANSFERRED TO ITEM #2. FOLLOWEDSDR SWAA2019050732414Control Module · failedAIR TURNBACK, AUTO FAILED AFTER LIFT-OFF. MANUAL STABILIZED PRESSURIZATION. R&R CABIN PRESSURE CONTROL MODULE IAW MM.SDR 6CBA2019050719186Switch · defectiveACS LOW INFLOW (AIR CONDITIONING SYSTEM)SDR AALA201905029023Safety Valve · unreliableAIRCRAFT WAS GROUNDED: PILOT REPORTS AIRCRAFT DEPRESSURIZED @ 5000' ON SYS 2 SAFETY VALVE & OUTFLOW BOTH AMBER AFTER DEPRESSURIZATION. MAINTENANCE REPORTS IAW TSM 21-31-00-810-808, REMOVED AND REPLACED SAFETY VALVES (6HL) & (7HL) IAW 21-31-52. OPS CHECK GOOD. SDR FDEA201904260925Warning Message · false activationCLIMBING OUT OF FL 300 WE RECEIVED AN EICAS "CAB ALT" MESSAGE. CABIN ALTITUDE EXCEEDED 10,000 FT. AS INDICATED BY THE CABIN ALT INDICATOR, WE COMPLIED WITH PHASE ONE ITEMS, DONNEP THE OXYGEN MASKS AND INITIATED A DESCENT TO 10,000 FT. WE COMPLIED WITH CABSDR DALA2019042902721Warning Light · false activationAT FL370 CABIN CLIMBED TO 10K' AND CABIN ALT WARNING CAME ON, DONNED O2 MASKS DESCENDED TO FL210 RESET CABIN ALT. PERFORMED AUTO PRESSURE CONTROLLER BITE ON 1 AND 2, NO FAULTS OK FOR SVC.SDR ZESA201942301Duct · looseDURING CRUISE AT 40,000FT A LOUD BANG WAS HEARD AND THE CABIN STARTED TO DEPRESSURIZE, PILOTS FOLLOWED THEIR CHECKLIST AND DESCENDED AND LANDED ASAP. THE PROBLEM WAS THAT THE PRESSURIZATION DUCT AT THE WATER SEPARATOR CAME LOOSE FROM THE DUCT ASSY AIR TURBINE SDR HNAA2019042200110Cabin Pressure · erraticPDIS 907 21-32 1705321 21APR19 PHL CLOSE
LOSS OF CABIN PRESSURE AT 16,000. WHEN ON AUTOMATIC
MODE. AND MANUAL ERRATIC. MX DEACTIVATED BOTH OUTFLOW VALVE IAW 21-31-03-040-801-A.
FACT 22APR19 10:30 PHL
PER THE FDR DOWNLOASDR VNAA2019042111102Warning Message · false activationCABIN ALT MASTER WARN IN CLIMB FL 32000. PERFORMED OPERATIONAL TEST OF THE CABIN PRESSURE CONTROLLER, OPS CHECK GOOD. PERFORMED FUNCTIONAL TEST (BYTE) OF THE CPC, OPS CHECK GOOD. PERFORMED OPS TEST OF THE PRESSURE CONTROL SYSTEM IN MAN MODE, PERFORMED FUNCTIONSDR JJBA20190408005Sleeve · brokenCABIN PRESSURIZATION RISING 2800' PER MINUTE WHILE CRUISING AT 17K. FOUND A BROKEN SLEEVE CONNECTING TO THE #2 ACM. R&R SLEEVE.SDR SWAA2019040831427Shutoff Valve · failedAT FL410 CABIN ALT. LIGHT AND WARNING HORN ACTIVATED. PRESSURIZATION WENT TO AUTO FAIL. MANUALLY CONTROLLED CABIN VIA MANUAL OUTFLOW VALVE OPERATION. GEEN ALT. LIGHT ON PRESS CONTROLLER NEVER ILLUMINATED. R&R #1 PRESSURE REGULATORY SHUTOFF VALVE PER AMM.SDR SWAA2019040831426Control Valve · failedAT FL410 CABIN ALT. LIGHT AND WARNING HORN ACTIVATED. PRESSURIZATION WENT TO AUTO FAIL. MANUALLY CONTROLLED CABIN VIA MANUAL OUTFLOW VALVE OPERATION. GEEN ALT. LIGHT ON PRESS CONTROLLER NEVER ILLUMINATED. R&R R/H PACK FLOW CONTROL VALVE PER AMM.SDR SWAA2019040831425Control Valve · failedAT FL410 CABIN ALT. LIGHT AND WARNING HORN ACTIVATED. PRESSURIZATION WENT TO AUTO FAIL. MANUALLY CONTROLLED CABIN VIA MANUAL OUTFLOW VALVE OPERATION. GEEN ALT. LIGHT ON PRESS CONTROLLER NEVER ILLUMINATED. R&R L/H PACK FLOW CONTROL VALVE PER AMM.SDR SWAA2019040831424Shutoff Valve · failedAT FL410 CABIN ALT. LIGHT AND WARNING HORN ACTIVATED. PRESSURIZATION WENT TO AUTO FAIL. MANUALLY CONTROLLED CABIN VIA MANUAL OUTFLOW VALVE OPERATION. GEEN ALT. LIGHT ON PRESS CONTROLLER NEVER ILLUMINATED. R&R PRESSURE REGULATORY AND SHUTOFF VALVE PER AMM.SDR AALA2019040879011Check Valve · disconnectedAIRCRAFT WAS GROUNDED: PILOT REPORTS DURING CRUISE FLIGHT AT FL280 WITH ENG AIR FOIL ANTI-ICE ON, PRESSURIZATION FLOW LIGHT ILLUMINATED AND CABIN ALTITUDE BEGAN TO CLIMB TO 500FPM. BOTH PACK PRESSURE WERE NORMAL AND OUTFLOW VALVE WAS FULL CLOSED. CREW FOLLOWEDSDR CA190402013Shutoff Valve · failed(CAN) AIR RETURN DUE TO AIRCRAFT WOULD NOT PRESSURIZE.SDR SIMA2019040122001Warning Message · false indicationCABIN ALT DISPLAYED AMBER DASHES ON DEPARTURE, INDICATION RETURNED DURING DESCENT.-C/A-AT THIS TIME C/W OPS CK ON MANUAL PRESS. SYST PER AMM 21-31-00, FOUND SYST WORKING PROPERLY.SDR BKEA201904010001Cabin Pressure · malfunctionedAIRCRAFT DEPARTED, ONCE THE THE AIRCRAFT HAD REACHED ALTITUDE ABOVE FL350, UNABLE TO KEEP PRESSURE CONTROL EITHER VIA AUTO OR MANUAL, CABIN CLIMB OR DESCENT VARIES AT ABOUT 450FPM.BELOW FL340 NORMAL OPS.AIRCRAFT RETURNED TO FOR REPAIRSSDR CA190328017Solenoid Valve · malfunctioned(CAN) AT 8000FT IN CLIMB OUT OF XXX THE FLIGHT CREW NOTICED THE CABIN ALTITUDE CLIMBING AT THE SAME RATE AS THE AIRCRAFT. CREW CARRIED OUT TROUBLESHOOTING OF PRESSURIZATION SYSTEM BUT COULD NOT RESOLVE THE ISSUE AND CALLED TOWER FOR RETURN. CABIN DID NOT REACHSDR CA190327018Cabin Pressure · malfunctioned(CAN) ON 24-MAR-2019 THE AIRCRAFT DEPARTED BUT PERFORMED AND AIR-RETURN DUE TO CABIN PRESSURE CAUTION LIGHT ILLUMINATED DURING CLIMB. FLIGHT CREW ESTABLISHED THAT CABIN PRESSURIZATION HAD ISSUES IN AUTO MODE BUT NO ISSUES IN MANUAL MODE. THE AIRCRAFT LANDED WISDR UIEA2019032203621Unknown · malfunctionedUPON PERFORMING OUTFLOW VALVE INSTALLATION TEST HARD TO RESET C/B P-15 IN ORDER FOR AUTO MODE & AUTO MODE 2 TO FUNCTION.(<P>POST INSTALLATION TEST CARRIED OUT IAW AMM 21-31-03-862-114, TEST GOOD, NO DEFECTS NOTED.</P>)SDR CA190403007Shutoff Valve · failed(CAN) FLIGHT COMPARTMENT PACK HOT ILLUMINATED AND APPROX 1:30 MINS LATER EXTINGUISHED. LOST CONTROL ON PRESSURIZATION, CABIN PRESS WARNING LIGHT ILLUMINATED AT FL 210. UNABLE TO CONTROL PRESSURIZATION USING MANUAL MODE. AFTER REPLACEMENT OF MULTIPLE COMPONENSDR AALA2019032219002Selector · faultyPRESSURIZATION AUTO INOPERATIVE AND BLUE AUTO 1 AND BLUE AUTO 2 LIGHTS ILLUMINATED IN FLIGHT AT FL 300. AIRCRAFT PRESSURIZED TO OVER PRESSURE RELIEF LIMIT. PRESSURIZATION WAS CONTROLED MANUALLY. ENGINE ANTI-ICE AND AIRFOIL ANTI-ICE WERE ON AT TIME OF FAILURE
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