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 99ZZZX3734Selector · malfunctionedCABIN PRESSURIZATION SELECTOR. LANDING ALTITUDE TAPE FAILED. TAPE/RHEOSTAT SLIPPED INTERNALLY. TAPE DISPLAYED A DIFFERENT ALTITUDE THAN WAS BEING CONTROLLED; THERE WAS APPROX 1,000 FOOT ERROR. THIS ERROR CAUSED CABIN ALTITUDE AT LANDING TO BE APPROX 1,400 SDR 99FDEA00353Relay · failedNR 2 CABIN PRESS REG FAULT. COULD NOT RESET, CABIN WOULD NOT PRESSURIZE. NOSE RELAY FAILED DURING LAST FLT ON AFS TEST PNL. ATS TRIP OFF. NR 2 CABIN PRESS SYSTEM CHECK OK. REMOVED AND REPLACED PSEU, RELAY 96GB AND 141GB OF FLT/GROUND SYS, OPS OK.SDR MWEA99551Outflow Shaft · wornCABIN UNABLE TO PRESSURIZE ABOVE 3 PSID. MTC REMOVED AND REPLACED OUTFLOW SHAFT, BEARINGS, SEALS AND SEAT.SDR 99UAL900445Valve · failedUNABLE TO PRESSURIZE BEYOND .8 PSI DIFFERENTIAL AT 10,000 FT WITH APU BLEED OFF AND RIGHT PACK TO HIGH. *S/D* RIGHT HAND FLOW CONTROL AND MODULATION VALVE FAILED TO THE CLOSED POSITION. REPLACED THE RIGHT HAND FLOW CONTROL AND MODULATION VALVE.SDR C2XA99CL096Pressurization · failedAZO - FLT 3019 - THE CREW REPORTED A BURNING SMELL IN CLIMB BEFORE THE PRESSURIZATION FAILED. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED OPERATIONAL CHECKS OF THE AIRCONDITIONER SYSTEM BOTH PACKS OPERATED NORMAL IAW EMB120MM 21-00-00SDR DLM88991840Control Valve · leakingON T/O FROM PBI, THE FLT CREW REPORTED AN ODOR IN THE CABIN. ODOR DISSIPATED ON POWER REDUCTION. ODOR RETURNED AT FL250, RT PACK WAS SHUTDOWN AND THE ODOR WENT AWAY. FLIGHT DIVERTEDTO JAX. MAINTENANCE FOUND THE MAIN LANDING GEAR CONTROL VALVE LINE LEAKING SDR AALA991165Selector · defectiveDFW - FLT 1110 - AFTER LEVELING OFF AT 33,000 FT FOR ABOUT 2 MINUTES THE MASTER WARNING LIGHT ILLUMINATED FROM THE CABIN ALTIMETER WARNING LIGHT. THE CABIN WAS CLIMBING AT ABOUT 600 FT PER MINUTE. STARTED EMERGENCY DESCENT AND CAUGHT THE CABIN AT ABOUT 12,50SDR 99ZZZX3700Regulator · failedMCI - FLT 404 - DURING CLIMB-OUT, DUCT PRESSURE SPLIT EXCEEDED 40 PSI: L - 42, R = 80. ON GROUND, PRESSURE INDICATES EQUAL. REPLACED NR 1 ENGINE HIGH PRESSURE REGULATOR IAW MM 21-11-31. (X)SDR SWIA971538Pressurization · malfunctionedBETWEEN 9,000 AND 11,000 FT EXPERIENCED FOUR SEPARATE INCIDENCES OF CABIN PRESSURE RELEASE. CABIN ALTITUDE INDICATOR SPIKED TO GREATER THAN 2,000 FPM CLIMB. RETURNED TO SLC. CHECKED AUTO PRESSURIZATION USING TEST EQUIPMENT. ALL FUNCTIONS CHECKED NORMAL. ASDR LR7A9953Valve · leakingCARGO COMPARTMENT REFRIG OVERHEAT LIGHT ILLUMINATED. FOUND GASKETS LEAKING ON FLOOR HEAT DIVERTER VALVE RESEALED IAW SMP581 CH 21-50. LK CK NORMAL.SDR LR7A9952Shutoff Valve · failedAIRCRAFT WOULD NOT PRESSURIZE. REPLACED CARGO COMPARTMENT FLOW CONTROL AND SHUTOFF VALVE IAW SMP581 21-50 PG 206. OPS CHECK AND LEAK CHECK OK. AIRCRAFT PRESSURIZED NORMALLY ON GROUND.SDR 9902449977Clamp · missingLOSS OF CABIN PRESSURE OCCURRED AT 33,000 FEET WITH CABIN PRESSURE WARNING LIGHT ILLUMINATED. CREW EXECUTED EMERGENCY DESCENT TO 11,000 FEET. OXYGEN MASKS DID NOT DEPLOY. ENGINE AND WING ANTI-ICE WERE TURNED OFF AND CABIN PRESSURE WAS REGAINED. AIRCRAFT CLSDR TSAA9921300Relief Valve · failedHNL/ITO - FLT 248 - PRESSURIZATION FAILURE AT FL 230. LOST AUTO, STANDBY, AND A/C MANUAL SHOWED VALVE CLOSED, BUT DIDN'T CONTROL CABIN. LATER, MANUAL AND STANDBY WORKED. DIVERTED TO OGG AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED CABIN PRESSURE CONTRSDR 99ZZZX2827Control Panel · failedDCA - FLT 2055 - UPON CLIMB-OUT FROM DCA AT APPROXIMATELY 12,000 FEET, THE CABIN ALTITUDE WARNING SOUNDED. CABIN WAS CLIMBING 2,000 FEET PER MINUTE CLIMBING THROUGH FL 180 TO FL 190. CREW SWITCHED OVER TO STANDBY SYSTEM AND DESCENDED. OXYGEN MASKS DROPPED ASDR DHL99801002Duct · looseCOULD NOT MAINTAIN CABIN BELOW 10,000 FT THROUGH FL 280. HEARD LOUD BANG ON CLIMBOUT. FOUND DUCT LOOSE ON RIGHT AND LEFT WATER SEPARTOR. RESECURED PER MM 21-55-3.SDR 9902361154Valve · contaminatedDURING CRUISE FROM DTW TO SFO, UNABLE TO MAINTAIN CABIN PRESSURE IN AUTO, STANDBY, OR MANUAL. AFTER DESCENT TO FL140, ABLE TO USE MANUAL CONTROL. FLIGHT DIVERTED TO MSP AND LANDED WITHOUT INCIDENT. FOUND INSULATION STUCK IN LOWER PRESSURE RELIEF VALVE AND USDR C2XA99CL057Pressurization · malfunctionedCLE - FLT 3618 - THE CREW REPORTED AFTER TAKEOFF, THE PRESSURIZATION WAS UNCONTROLLABLE IN BOTH AUTO AND MANUAL MODES. THE AIRCRAFT RETURNED TO CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED OPERATIONAL CHECKS OF THE PRESSURIZATION SYSTEM IAW EMB-1SDR DL757991418Duct · crackedAIRPLANE WOULD NOT PRESSURIZE ON RIGHT PACK. DIVERTED TO LAX. FOUND RT PACK DISTRIBUTION DUCT LEAKING. REPLACED DUCT, LEAK CHECK OK REF IPC 36-1101-07ITEM 165.SDR USAAD99082Pressurization · malfunctionedPIT-MSY - FLT 1635 - DURING CLIMB TO 31,000 FT, THE AIRCRAFT WOULD NOT PRESSURIZE USING EITHER PRIMARY, STANDBY, OR MANUAL SYSTEMS. THE CABIN OXYGEN MASKS DEPLOYED. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. (M)SDR 9902065527Valve · failedDURING DESCENT INTO DTW, THE CABIN ALTITUDE WARNING HORN SOUNDED. CABIN ALTITUDE WAS 10,000 FEET. AN EMERGENCY DESCENT WAS INITIATED FROM FL240 TO 10,000 FEET. FLIGHT CONTINUED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED BOTH PRESSURE RELIEF VSDR 99FDEA00207Relay · inoperativeRECEIVED NR 2 SYS OUTFLOW VALVE FAULT LIGHT. REGULATOR NR 2 OFF SYS NR 1 CK. PROBLEM COULD NOT DUP ON GROUND. PRECAUTIONARY REPLACED RT AND LT MLG RELAY 60GB AND 45GB, TERMINAL BLOCK 158VT NR 1. TEST PER MM 21-31-00 SAT.SDR F3LA99045Valve · failedDEN - FLT 546 - FLIGHT CREW REPORTED CABIN ALTITUDE HORN SOUNDED AT 10,000 FEET. CLOSED OUTFLOW VALVE USING MANUAL DC AT 32,500 FEET. CABIN CONTINUED TO CLIMB AT 1,000 FPM AND A RAPID DESCENT WAS MADE TO 14,000 FEET. OXYGEN MASKS WERE AUTOMATICALLY DEPLOYEDSDR AU990499Controller · faulty(AUS) PRESSURIZATION SYSTEM CONTROLS SEIZED. SUSPECT CAUSED BY ICING OF THE CONTROLS. DURING INVESTIGATION, A LINE TO THE HORIZONTAL STABILIZER DE-ICE BOOTS WAS FOUND TO BE DISCONNECTED.SDR P2EA99202Door · crackedSJO - DURING C-CHECK, THE LEFT RAM AIR DOOR WAS FOUND CRACKED. REPAIRED PER EO COO-3-52-316-99. (M)SDR AU990470Controller · malfunctioned(AUS) EXCESS CABIN ALTITUDE WARNING HORN ACTIVATED. SUSPECT FAULTY CABIN PRESSURE CONTROLLER.SDR CA990310084Valve · failedFL330 CABIN RATE BEGAN TO CLIMB AT MORE THAT 2,000 FEET PER MINUTE. ATTEMPTED AUTO MODE TO NR 2 MANUAL CABIN, STILL CLIMBING WITH OUTFLOW FULLY CLOSED. THE O2 MASKS DEPLOYED. DIVERTED TO RNO. *S/D* UPPER PRESSURE RELIEF VALVE (MR21313, SN OR DASH 2690) RESDR 99UAL900277Valve · failedFL330 CABIN RATE BEGAN TO CLIMB AT MORE THAT 2,000 FEET PER MINUTE. ATTEMPTED AUTO MODE TO NR 2 MANUAL CABIN, STILL CLIMBING WITH OUTFLOW FULLY CLOSED. THE O2 MASKS DEPLOYED. DIVERTED TO RNO. *S/D* UPPER PRESSURE RELIEF VALVE (MR21313, SN OR DASH 2690) RESDR ABXA9900368Duct · rupturedON LEVEL OFF AT 37,000 FEET, CABIN STARTED TO CLIMB AT 3,000 FEET PER MINUTE. COULD NOT CONTROL CABIN RATE. DESCENDED TO 24,000 FEET AND REGAINED CONTROL OF CABIN. MAINTAINED CABIN AT 9,000 FEET. HEARD LOUD NOISE BY THE RIGHT HAND CTC'S AT 37,000. OXYGEN SDR 99UAL900260Valve · failedUNABLE TO PRESSURIZE IN AUTO OR STANDBY. RETURNED TO DEN. *S/D* REPLACED FLOW CONTROL VALVE.SDR RAIA990447Safety Valve · failedFLT 7312 - STL - AIRCRAFT IS PRESSURIZING ON THE GROUND. MAINTENANCE REPLACED SAFETY VALVE. (M)SDR AALA990637Warning Light · illuminatedDFW - FLT 499 - DURING DESCENT AT FL330, CABIN ALTITUDE LIGHT ILLUMINATED. CREW EXPEDITED DESCENT AND AT FL12 ALL OXYGEN MASKS DEPLOYED. AIRCRAFT LANDED DFW WITHOUT FURTHER INCIDENT. MAINTENANCE ACCOMPLISHED RATE CHECK AND GROUND PRESSURIZED AIRCRAFT IN AUTSDR 99UAL900220Control Panel · malfunctionedCREW REPORTS AT 33,000 FEET THE CABIN PRESSURE BEGAN TO CLIMB TO 11,000 FEET. MADE AN EMERGENCY DESCENT TO 24,000 FEET. STANDBY OPERATION OK. *SD* REPLACED PRESSURE CONTROL PANEL.SDR 99UAL900218Valve · fodCABIN FAILED TO PRESSURIZE. THE CABIN ALTITUDE WAS UNCONTROLLABLE. DESCENDED TO 14,000 FEET TO STABILIZE PRESSURE. DIVERTED BACK TO DEN. *S/D* FOUND BIRD JAMMED IN SHUTOFF VALVE. REPLACED VALVE AND REMOVED REMAINS OF BIRD.SDR RRXA99662Pressurization · malfunctionedUNABLE TO PRESSURIZE AIRCRAFT. AIRCRAFT FERRIED TO BIRMINGHAM FOR DOOR MAINTENANCE.SDR 99FDEA00125Valve · failedEQUIP COOLING OVBD VALVE FAILED TO CLOSE, COULD NOT PRESSURIZE CABIN. *S/D* REPLACED AIRFLOW SENSOR DET MM 21-23-00. REMOVED AND REPLACED COOLING OVBD EXTRACTION VALVE MM 21-23-13.SDR AU990694Bleed Valve · faulty(AUS) PRESSURIZATION SYSTEM BLEED AIR SHUTOFF VALVES FAULTY.SDR AU990693Bleed Valve · faulty(AUS) MAIN AIR BLEED VALVES FAULTY.SDR VNAA9903015Control Panel · failedTHE AIRCRAFT FAILED TO PRESSURIZE IN AUTO OR MANUAL MODES WHEN SELECTED. DURING THE CLIMB PHASE OF THE FLIGHT. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT FURTHER INCIDENT. OUTSTATION MAINTENANCE INSPECTED AND APPROVED THE AIRCRAFT FOR A FERRY FLISDR 99FDEA00098Connector · dirty99-0066 - AC WON'T PRESSURIZE. COMP RED TABS AND PULL CIRCUIT BREAKERS ON P2 PNL BUT CABIN OUTFLOW VALVE REMAIN STUCK IN THE FULL OPEN POS. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER, NO HELP, CONTROLLER NEED LEAK CK. PERF LOW LEVEL STATIC LEAK CK OF AUSDR USAAD99040Valve · failedRSW-PIT FLT 352 - WHILE CRUISING AT 33,000 FT, THE PRESSURIZATION FLOW LIGHT ILLUMINATED WITH THE CABIN CLIMBING A 1500 FPM. THE CABIN ALTITUDE HORN SOUNDED AND THE CABIN PRESSURE COULD NOT BE CONTROLLED IN STANDBY OR MANUAL PRESSURIZATION MODES. THE AIRCRAFTSDR SWAA990484Selector · malfunctionedDURING DESCENT, PASSING 29,000 FEET CABIN RATE WENT TO 2000 FPM DESCENT UNTIL PASSING 24000 FEET AND THEN RETURNED TO NORMAL. REMOVED AND REPLACED CABIN PRESSURE SELECTOR PANEL PER MM.SDR AALA990319Flow Light · illuminatedCLE - FLT 772 - DURING CRUISE AT FL38, AIRCRAFT REPRESSURIZATION FLOW LIGHT ILLUMINATED. AIRCRAFT AIR INTERRUPTED AND LANDED CLE WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED CABIN PRESSURE CONTROL BITE TEST WITH NO FAULT. DUCT WORK WAS INSPECTED WITH NO SDR USAAD99038Duct · leakingPHL-FLL - FLT 803 - WHLE CRUISING AT 35,000 FT THE AIRCRAFT LOST PRESSURIZATION AND THE OXYGEN MASKS DEPLOYED. THE AIRCRAFT DIVERTED TO MCO AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED DEBRIS FROM THE AFT PRESSURE RELIEF VALVE AND REPLACED THE GROUND AIRSDR 99UAL900141Valve · failedUNABLE TO PRESSURIZE AIRCRAFT. *S/D* LEFT PACK FLOW CONTROL VALVE FAILED. REPLACED LEFT PACK FLOW CONTROL VALVE, OPS CHECK OK.SDR AALA990292Switch · defectiveDFW - FLT 1946 - DURING CRUISE AT FL370, BOTH PACKS FAILED AT THE SAME TIME. CREW INITIATED AN EMERGENCY DESCENT AND DEPLOYED OXYGEN MASKS. AT FL100 THE AIRCRAFT LEVELED OFF AND THE RIGHT PACK STARTED WORKING AGAIN. LEFT PACK WAS CYCLED AND STARTED TO WORK SDR AT9900152Valve · defectiveLOST CABIN PRESSURE, UNABLE TO CONTROL IT MANUALLY. PASSENGER IN AFT CABIN REPORTED HEARING A POP JUST BEFORE THE MASK DROPPED. FOUND THE AFT CABIN PRESSURE SAFETY VALVE OFF IT'S SEAT. REMOVED AND REPLACED SAFETY VALVE PRESSURE IAW MM 21-30, OPS CHECKED GOOSDR 99ZZZX1135Valve · malfunctionedNEW FLAPPER TYPE CHECK VALVE WAS INSTALLED AND AIRCRAFT WAS PRESSURIZED WITH TEST UNIT. EXCESSIVE CABIN LEAK RATE WAS TRACED TO FAILED CHECK VALVE. THE RUBBER LINER STARTED COMING LOOSE FROM THE FLAPPER PART OF THE VALVE AND FOLDED PREVENTING IT FROM CLOSINGSDR MWEA99081Valve · inopAIRCRAFT UNABLE TO PRESSURIZE, RETURNED TO MKE. MTC REMOVED AND REPLACED RIGHT AUGMENTATION VALVE.SDR SWAA990327Module · inopAFTER TAKEOFF, PRESSURIZATION SYSTEM FAILED. RETURNED TO BWI AND MADE AN UNVENTFUL LANDING. REMOVED AND REPLACED PRESSURIZATION CONTROL MODULE PER BOEING M/M.SDR SWAA990265Valve · lack of lubeON TAKEOFF PRESSURIZATION WAS NORMAL UNTIL APPROXIMATELY 500 FT WHEN LOUD RUMBLE OCCURRED AND PRESSURIZATION BEGAN =- 500 - 1000 FPM RATE OF CLIMB AND DESCENT. AIRCRAFT RETURNED TO ABQ. NOISE AND RUMBLE REMAINED UNTIL PRESS RESET FOR LANDING. INSPECTED A/C
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