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 AT0100224Duct · looseCABIN PRESSURE LIGHT ILLUMINATED. CORRECTIVE ACTION: TIGHTENED LOOSE DUCT OPS CHECKED GOOD IAW DC9 MM 21-30.SDR C2XA01IA325Controller · inoperativeIAH - FLIGHT 3284, THE CREW REPORTED THAT THE AIRCRAFT LOST ALL PRESSURIZATION AT 19000 FEET. THE CREW DESCENDED TO 9000 FEET IN AUTO MODE, AND THE AIRCRAFT SLOWLY BEGAN PRESSURIZING. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND RESDR CA010814021Squat Switch · worn(CAN) WHILE IN DESCENT FROM FL330, AND DESCENDING THROUGH 15,000 FT CABIN ALTITUDE STARTED TO INCREASE RAPIDLY. AIRCRAFT DIVERTED TO CYQM FOR MAINTENANCE. WHILE AT 10,000 FT CABIN ALTITUDE RECOVERED. WHEN THROTTLES REDUCED FROM 88 TO 70 PERCENT N1, CABIN PRESSDR C1HA200193015Flow Valve · failedCould not control pressurization after takeoff in all modes. Overweight landing made at 175,000lbs. back at MSP.ACTION TAKEN:R&R'd L/H flow control valve pressurized A/C ops check normal A/C OK for service. Also secured ground wire. Overweight landing inspectiSDR UPS01636435Valve · failedINSPECTION TYPE:ETOP AT FL350 CABIN ALT STARTED TO CLIMB AND SHORTLY THEREAFTER, THE RT PACK WENT OFFLINE WITH ASSOCIATED "FLT DECK SUP FLOW" MSG. FOLLOWED QRH AND SWITCHED PRESSURIZATION TO MANUAL. WITH OUTFLOW VALVE CLOSED CABIN WAS STILL CLIMBING. EMERGENCYSDR 2001UALA01468Controller · malfunctionedAT FL240 WHEN THROTTLES PULLED BACK TO FLIGHT IDLE, CABIN PRESSURE STARTED CLIMBING AT 2000 FPM. WHEN CARGO HEAT VALVE CLOSED, CABIN PRESSURIZATION RETURNED TO NORMAL.SDR P2EA01137Valve · failedFLT 940 - MCI - ON DESCENT TO 12,000 FEET POWER AT IDLE, CABIN NI 700 FEET DESCENT. WHEN ADVANCING POWER AT 12,000 TO 1.3 EPR CABIN SHOWED DESCENT OF 2000 FEET WITH NOTICEABLE PRESSURE CHANGE IN OUR EARS. IN DESCENT TO 12,000 FEET WITH POWER AT IDLE SHOWED 4SDR 2001UALA01463Control Panel · failedCABIN PRESSURIZATION ELECTRONIC SYSTEM IN MANUAL THERE IS NO OUTFLOW VALVE INDICATOR MOVEMENT WITH FUNCTION SWITCH IN AC MANUAL. VALVE VISUALLY OBSERVED AND IS NOT MOVING. THE CONTROL PANEL FAILED. REPLACED CONTROL PANEL. OPERATIONS CHECK NORMAL.SDR EISA20010107Ground Wire · looseA/C WOULD NOT PRESSURIZE (ALL MODES). RESECURED GROUND TO FLOW CONTROL VALVES (SHARD GRND FOR BOTH). A/C PRESSURIZATION AND PNEUMATIC SYSTEMS, OPS OK.SDR GLBA2001164Valve · failedWOULD NOT PRESSURIZE CABIN ON CLIMB OUT, REPLACED SOLENOID VALVE OPS CHECKED SYSTEM SATISFACTORYSDR 0118Valve · failedAIRCRAFT WAS AT 35,000 FT WHEN THERE WAS A SOUND OF RUSHING AIR ACCOMPANIED BY SMOKE IN THE CABIN AND THE COCKPIT. THE PILOT DECLARED AN EMERGENCY AND DESCENDED TO THE NEAREST AIRPORT (LAS) AND LANDED WITHOUT INCIDENT. THE PROBLEM WAS THAT THE EMERGENCY PRESSDR GLBA2001151Controller · malfunctionedAIRCRAFT WOULD NOT PRESSURIZE. COULD NOT DUPLICATE, OPS CHECKED SATISFACTORY.SDR 2001UALA01321Seal · leakingUNSCHEDULED LANDING DUE TO CABIN PRESSURIZATION PROBLEMS. *S/D* DURING SINGLE PACK OPERATION, THE AIRCRAFT COULD NOT MAINTAIN PRESSURE. THE NOSE LANDING GEAR VIEW PORT HAD ALL SEALS REPLACED.SDR GLBA2001146Valve · erraticCABIN ALTITUDE HI ILLUMINATED PRESSURIZATION WOULD NOT HOLD MORE THAN 3.O, REPLACED LEFT & RIGHT BYPASS VALVES,TEMP SENSORS, THRU VALVES OPS CHECKED SYSTEM SATISFACTORYSDR GLBA2001144Connector · looseWOULD NOT PRESSURIZE. INSPECTED FOUND LOOSE CONNECTION ON MANUAL CONTROL. SECURED CONNECTOR, OPS CHECKED SATISFACTORY.SDR GLBA2001140Filter · dirtyCABIN WILL NOT HOLD PRESSURIZATION. CLEANED PNEUMATIC RELAY AND FILTER, OPS CHECKED SATISFACTORY.SDR C1HA200196008Flow Valve · failedUnable to pressureise A/C during climb out Ran checklist, no pressureisation. Dump fuel made air return.ACTION TAKEN:R&R'd L/H flow control valve ops checked normal.SDR VNAA0106019Panel · failedDURING CLIMB, AT 4200MSL, THE CREW HEARD A NOISE AND DETERMINED THERE WAS A PROBLEM WITH THE PRESSURIZATION SYSTEM. THE CREW CONTACTED MAINTENANCE CONTROL AND WENT THROUGH TROUBLESHOOTING STEPS FOR A SOLUTION BUT THE PROBLEM PERSISTED. THE CREW WAS INSTRUCTESDR GLBA2001132SealWILL NOT HOLD PRESSURIZATION, INSPECT FOUND CARGO DOOR SEAL TORN, REPLACED OPS CHECK SATISFACTORYSDR DHL2001801007Control Unit · malfunctionedAT CRUISE ALT IN BOTH MANUAL AND AUTO PRESSURIZATION AND AT ALL FLOW SETTINGS, CABIN CLIMBS AND DESCENDS UP TO 700 FPM AND WILL NOT STABILIZE AT CONSTANT PRESSURE. INSP OUTFLOW VALVE OPERATION, NO DEFECTS NOTED. PRESSURIZED A/C TO 7 PSI ON GROUND, DECAY CHECSDR 01FDEA00469Indicator · faultyON CLIMB GOT ECAM ADVISORY CAB PRESS - VENT OVERBOARD FAULT WITH XX'S ON ECAM PG. CABIN WOULD NOT PRESSURIZE.SDR 2001F00047Filter · inoperativeCABIN ALTITUDE WARNING HORN WENT OFF AND CABIN ALTITUDE CLIMBED TO 10,000 FEET. AIRCRAFT RETURNED TO AIRPORT. REMOVED AND CLEANED PRESSURIZATION MODULE FILTER AND ORIFICE. GROUND PRESSURIZATION CHECK PERFORMED SATISFACTORY PER THE MM.SDR 0102149942Control Valve · failedAIRCRAFT LOST PRESSURIZATION AT 35,000 FT. MASKS DEPLOYED AND AIRCRAFT INITIATED AN EMERGENCY DESCENT, DIVERTED TO GFK, AND LANDED WITHOUT INCIDENT. REPLACED THE FLOW CONTROL VALVE, PRESSURE REGULATOR VALVE, AND PILOT PRESSURE REGULATOR. OPERATIONAL CHECK GSDR 2001F00152Actuator · inoperativeGROUND AUXILIARY FAULT LIGHT REMAINED ON AFTER TAKEOFF AND DURING CLIMB. AIRCRAFT LANDED NORMAL. REMOVED AND REPLACED AUXILIARY VALVE ACTUATOR IAW 21-31-17. OPS CHECKED GOOD. CLEAR DMI NR 1879. AIRCRAFT RETURNED TO SERVICE. (M)SDR 2001F00096Shutoff Valve · leakingWHILE ON SINGLE PACK OPERATION AND AT FL250 CABIN PRESS KEPT CLIMBING. FOLLOWED AOM PROCEDURE AND DESCENDED. WHILE DESCENDING CABIN CONTINUED TO CLIMB TO FL160 WITH THRUST LEVERS UP, PASS MASKS DROPPED AT 13,000 FEET. FOUND CLAMPS TO HEAT EXCHANGER VERY LOOSDR 2001F00095Relief Valve · failedFLT 523 - MIA-CCS - DURING CLIMB-OUT, CREW UNABLE TO CONTROL CABIN PRESSURE. OUTFLOW VALVE CLOSED DURING ENTIRE TIME. AIRCRAFT RETURNED TO MIAMI WITH NO EMERGENCY LANDING DECLARED. SWAPPED AIRCRAFT, FLIGHT DEPARTED TO ORIGINAL DESTINATION 3:45 MIN DELAY. TSDR DL72S010897Valve · overheatedRT PACK OVERHEAT. CREW OBSERVED LIGHT HAZE IN CABIN. REPLACED RT PACK VALVE AND COALESCER BAGS.SDR AUS20010702Controller · erratic(AUS) PRESSURISATION SYSTEM ERRATIC IN OPERATION. INVESTIGATION FOUND THAT THE AIR FILTER AND VENTURI LINES WERE TRANSPOSED AT THE PRESSURISATION CONTROLLER CONNECTIONS. PERSONNEL/MAINTENANCEERROR.SDR DL72S010867Valve · inoperativeLOSS OF PRESSURIZATION IN FLT AT FL 330 CABIN ALT ROSE TO 13000. MTC FOUND THE LT PACK FWD PACK VALVE INOP. REPLACED SAME.SDR CHQA200262528Warning System · malfunctionedAFTER TAKEOFF- THERE WAS EICAS INDICATION THAT ALL PRESSURIZATION WAS LOST. A/C RETURNED TO FIELD. MAINTENANCE PERFORMED OPERATIONAL CHECK OF PRESSURIZATION CONTROL SYSTEM. RAN GROUND AND TEST FLIGHT, OPS CHECK GOOD.SDR C1HA200182004Control Valve · failedON INITIAL CLIMB LOST CONTROL OF A/C PRESSURIZATION IN AUTO CLIMB TO 2000 FPM. CLOSED CARGO HEAT VALVE AND WENT TO STANDBY MODE OUTFLOW VALVE FULL CLOSED CLIMB 500 FPM. AIR RETURN TO DFW OVERWEIGHT LANDING 173,000 SMOOTH. UNABLE TO DUPLICATE ON GROUND. TESSDR GLBA2001104Controller · inoperativeCABIN PRESSURIZATION NOT HOLDING, REPLACED CONTROLLERSDR 01FDEA00371Controller · inoperativeCABIN PRESS INOP.SDR GLBA2001095Shutoff Valve · failedRETURN TO BLOCK - AIRCRAFT WOULD NOT PRESSURIZE. REPLACED PRSOV, OPS CHECKED SATISFACTORY.SDR EISA20010077Static Line · looseAIRCRAFT LOST CABIN PRESSURE ON CLIMBOUT. AIR TURNBACK. SECURED STATIC LINE TO PRESSURE CONTROLLER IAW M/M 31-30-0. REPLACED DAMAGED WIRE SPLICE TO FLOW CONTROL RELAY IN E-4 POWER SHIELD PER M/M 21-00 & 20-30-22.SDR 01FDEA00282Valve · failedLEFT PACK INOP. CARGO HEAT OUTFLOW VALVE CLOSED. AC UNABLE TO MAINTAIN PRESS. REMOVED AND REPLACED LEFT PACK VALVE. OPS CHECK NORM OF BOTH LEFT AND RIGHT PACK PRESS AC NORMAL. REMOVED PLACARD TO THE LEFT PACK.SDR USAASA01011Computer · faultyCLT-RIC - FLT 1988 - AN ECAM AVIONICS SMOKE WARNING MESSAGE WAS RECEIVED AT FL250. QRH PROCEDURES WERE FOLLOWED AND THE FLIGHT DIVERTED TO RDU. THE FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE AVIONICS SMOKE DETECTOR AND THE AEVC COMPUTER. OPS SDR DLM88010615Duct · rupturedFLOW LIGHT CAME ON DURING CLIMBOUT WHEN LEVEL AT 12000FT CABIN CONTINUED TO CLIMB THRU 8000 FT CABIN RATE UNCONTROLLABLE. FOUND RT WATER SEPERATOR AFT FLEX DUCT RUPTURED - REPLACED SAMESDR 01FDEA00271Valve · failedON CLIMBOUT WITH BOTH PACKS ON CABIN BEGAN TO CLIMB TO 10,000 FT. STARTED A DESCENT, A/C REMAIN UNPRESSURIED UNTIL LAND. *S/D* REMOVED AND REPLACED LT PACK VALVE. OPS CK OF BOTH PACK LT & RT PRESS. AC NORMAL ON GROUND AS PER MM. REMOVED PLACARD.SDR 20010507CW018Valve · crackedAT 41,000 FT. AIRCRAFT CABIN PRESSURE TARTED TO DROP. CREW RETURNED FOR MAINTENANCE WITHOUT INCIDENT. FOUND 1 INCH VERTICAL CRACK ON VALVE SEAT OF SAFETY VALVE.SDR AU010362Relay · failed(AUS) PRESSURISATION SYSTEM FAULTY. SUSPECT CAUSED BY HIGH RESISTANCE ACROSS CONTACTS IN RELAYS K1813, K1261, K1819 AND K1821 IN THEGROUND/FLIGHT RELAY BOX.SDR SWIA972457Controller · malfunctionedPRESSURIZATION SYSTEM UNABLE TO MAINTAIN THE CABIN ALTITUDE SELECTED. OPERATED AUTO PRESSURIZATION WITH TEST BOX, OPERATION NORMAL. NO LEAKS FOUND AT EXITS OR BOTH ECS PACKS ENTERING CABIN. COULD NOT DUPLICATE.SDR 01FDEA00224Control Valve · failedAFT T/O CABIN PRESS DID NOT WORK, PSID NEVER WENT ABOVE 1 PSID. PERF RED TABS WITH BOTH AC PACKS ON ENG BLD 1 & 3 OPEN. CARGO HEAT OUTFLOW VALVE CLOSED. CABIN PRESS WAS 1000 FT LWR THAN AC ALTITUDE. *S/D* VERIFIED OUTFLOW VALVE, CARGO HEAT OUTFLOW VALVE OSDR EISA20010072Switch · faultyAUTO PACK SYSTEM TRIPPED AT TAKEOFF POWER. REMOVED AND REPLACED AUTO PACK TRIP SWITCHES PER M/M 21-11-11, 21-30, OPS CHECK NORMAL.SDR 2001UALA00265Selector Switch · failedUNABLE TO PRESSURIZE THE AIRCRAFT AFTER DEPARTURE. SUPPLEMENTAL DATA UPDATE CABIN PRESSURE SELECTOR FAILED. REPLACED THE CABIN PRESSURE SELECTOR PANEL.SDR DLM88020303Thermostat · failedCREW DECLARED EMERGENCY - UNABLE TO MAINTAIN CABIN ALTITUDE WHEN CLIMBING FROM 35K TO 37K WITH FLOW LT ON AND 1200FPM CABIN RATE OF CLIMB- MAX CABIN ALTITUDE WAS 11K. NO MASKS DEPLOYED. AT 10K WITH OUTFLOW VALVE FULLY CLOSED CABIN ALT WAS 1K WITH 4.5PSID SDR CA010404005Pressure Switch · failed(CAN) THE FLIGHT CREW REPORTED THAT THEY HAD NO HIGH BLEED ON EITHER ENGINE. MAINTENANCE INVESTIGATION REVEALED THAT THE NR 1 ENGINE HIGH PRESSURE >65 PSI SWITCH WAS OUT OF TOLERANCE AND REPLACED IT. THE AIRCRAFT WAS RETURNED TO SERVICE. THE NR 1 & 2 ENGINE HISDR SIMA200107101Control Panel · malfunctionedDFW - FLT 3895 - CREW REPORTED CABIN PRESSURIZATION LIGHT ON CWP ILLUMINATED AT 10,000 FEET. MAINTENANCE REMOVED AND REPLACED PRESSURE CONTROL PANEL IAW SAAB MM 21-31-00. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)SDR DL733010396Sensor · failedIR - AIRCRAFT WOULD NOT PRESSURIZE AFTER TAKEOFF. CABIN CLIMBED AT 1500-2000 FPM. OUTFLOW VLV SHOWED FULL CLOSED AND STBY MODE NO CHANGE. CABIN PRESSURE STABILIZED AT SAME FLT LEVEL. CA - FOUND RIGHT PACK 35 DEGREE TEMP INOP. REPLACED SAME.SDR F3LA200100042Control Unit · malfunctionedAIR TURNBACK. FLIGHT CREW REPORTED PRESSURIZATION SYSTEM WARNING HORN SOUNDED AT 14000 FT AND OXYGEN MASKS DROPPED. AIRCRAFT RETURNED TO DEN WITHOUT INCIDENT. PERFORMED OPERATIONAL TEST OF PRESSURIZATION CONTROL SYSTEM PER MM 21-31-0 AND FOUND NO DISCREPANC
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