JASC 2133
Service difficulty reports · 1,711
Reports filed under 2133 · Pressure Regulator/Outflow Valve, 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 = '2133' 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 = '2133' 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 ASAA2019052839467Outflow Valve · faultedWHILE PARKED AT GATE WITH ENGINES SHUT DOWN, MASTER CAUTION ILLUMINATED WITH AUTO FAIL & ALT MODE ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED AFT OUTFLOW VALVE ASSY IAW AMM 21-31-03/401. PRESSURIZATION SYSTEM MANUAL AND GROUND TEST TESTED GOOD.SDR IPXA2019052442439Drive Assy · faultyINSPECTION TYPE:N/A AVIONICS FAN OVRD AVIONICS FAN CAME ON IN THE DESCENT#1 CPC SHOWS #1 MOTOR OFV FAULT REPLACED OUTFLOW VALVE DRIVE ASSY REF AMM 21-31-20-201 CHECKS GOOD DURING CABIN PRESSURE DECAY CHECK FOUND FWD SECTION OF MAIN CARGO DOOR SEAL OUT OF RETAISDR ASAA2019052229453Outflow Valve · defectiveR2 DOOR STILL SQUEALING IN FLIGHT. NO EFFECT ON PRESSURIZATION, F/A'S REPORT THAT NORMAL CONVERSATION IS DIFFICULT IN AFT GALLEY. GROUNDED - YES. PRESSURIZED AIRCRAFT AND CONFIRMED LOUD SQUEAL @ 4 PSI DIFFERENTIAL PRESSURE. REMOVED AND REPLACED AFT OUTFLOW VALSDR FDEA201905151075Outflow Valve · malfunctionedOUT FLOW VALVE FAILS TO OPEN ON MANUAL MODE OUTFLOW VALVE PN = 606832-18 SN = 74-1960. REPLACED OUTFLOW VALVE IAW AMM 21-31-03 OUTFLOW VALVE PN ON = 606832-14 SN ON = 24-502 BN ON = 92705156G8 TAG ON = 5156G8.SDR UIEA2019051304183Actuator · defectiveOUTFLOW VALVE INDICATION ARE ERRATIC TOWARDS CLOSE.(<P>REMOVED AND REPLACED OUTFLOW VALVE ACTUATOR IAW AMM 21-31-04.</P>)SDR SIMA20190503002Outflow Valve · failedSUPPLEMENTAL AIRCRAFT WILL NOT PRESSURIZE IN AUTO OR MANUAL. C/A-AUTO AND MANUAL PRESSURIZATION DEFERRED PER MEL 21-19 AUTH#050084DM-C MEL PROCEDURES 21-19 C/W. REMOVED AND REPLACED ELECTROPNEUMATIC OUTFLOW VALVE IAW AMM 21-31-03. AUTO TEST FAILED BUT AFTER VESDR AALA201905019007Safety 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 HALA2019042500201Outflow Valve · faultedATB - VENT SKIN VALVE FAULT. // FOUND MAIN SKIN AIR OUTLET VALVE IN PARTIALLY OPEN POSITION, MANUALLY OPENED VALVE TO FULL OPEN. ACCOMPLISHED AEVC TEST TWICE, BOTH PASSED. VALVE OPS OK.SDR GTIA2019042513301Outflow Valve · warning messageVENT SKIN VALVE FAULT AFTER ROTATION. PERFORM AVEC TEST PER AMM 21-+26-00. TESTED OK, ACFT OK FOR SERVICE. MSG CLEARED.SDR CA190401012Outflow Valve · leaking(CAN) AT FS861.00, PRESSURE BULKHEAD QTY (2) SAFETY VALVES GG435-3006-3, LH RH HAVE NOT BEEN INSTALLED PER DRAWING GD439-3000 REQUIREMENTS. THE CLAMPS AS1895-1L550,HOLDING THE VALVE, WERE FOUND OVERTORQUED TO APPROX. 100 IN-LB INSTEAD OF 25-35 IN-LB.SDR AALA2019040189006Motor · faultedAIRCRAFT WAS GROUNDED: PILOT REPORTS ON CLIMB OUT THE NUMBER 2 AUTO CONTROLLER FAILED, BLUE INOP LIGHT, NUMBER 2 PRESSURIZATION CONTROLLER WENT TO MANUAL CONTROL TO MAINTAIN AIRCRAFT PRESSURIZATION. BOTH CONTROLLER ARE INOP. MAINTENANCE REMOVED AND REPLACED OSDR UIEA2019040103752Outflow Valve · failedFOUND OUTFLOW VALVE ASSY ACTUATOR BROKEN.(<P>REMOVED AND REPLACED E&E COOLING OUTFLOW VALVE IAW B767 AMM 21-58-05, GPS CHECK GOOD NO DEFECT NOTED AT THIS TIME. VERIFIED THE DUCT CLOSED IAW DDG 21-58-07-02-01 MCDOWELL 17109<BR /></P>)SDR UIEA2019032203644Outflow Valve · unserviceableAFT OF BULK CARGO COMP LT SIDE CABIN PRESS OUTFLOW VALVE EA PUSHROD ATTACH HARDWARE HAS OXIDATION. (<P>REMOVED AND INSTALLED SERVICEABLE OUTFLOW VALVE IAW AMM 21-1-03. PERFORMED OPS CK IAW AMM 21-31-03 TASK 6 WITH NO DEFECTS NOTED AT THIS TIME.</P>)SDR ASAA2019031728661Outflow Valve · inoperativeFLIGHT ATTENDANTS REPORTING CONTINUOUS LOUD SQUEAL FROM R2 DOOR. IT BEGAN 10 MINUTES AFTER DEPARTURE AND HAS PROGRESSIVELY BECOME LOUDER DURING FLIGHT, PRESSURIZATION IS NORMAL. FLIGHT ATTENDANTS STATE IT DOES AFFECT COMMUNICATION. GROUNDED - YES. REMOVED AND SDR AALA2019031859005Outflow Valve · inoperativeTHE PILOT REPORTED THAT THE ECAM WARNING ILLUMINATED FOR THE SKIN VENT VALVE, ON DEPARTURE AT 1500 FT. MAX FL 10,000 FT, MAN V/S CTRL . FULL UP UNPRESSURIZED CABIN. MAINTENANCE REMOVED AND REPLACED THE OUTFLOW VALVE IAW AMM 21-26-53. OPS TESTED GOOD.SDR AALA2019031859002Actuator · faultyTHE PILOT REPORTED THAT THE AUTO 1 PRESSURE CONTROLLER WAS INOPERATIVE, LIGHT ILLUMINATED, PRESSURIZATION SYSTEM FAILED. THE AIRCRAFT WAS GROUNDED. MAINTENANCE PERFORMED A BITE TEST, AND FOUND THE NR 1 CONTROLLER HAD FAULTED. DETERMINED THAT IT WAS THE MOTSDR UIEA2019031103521Relief Valve · obstructedON POSTFLIGHT, FOUND OVER-PRESSURE RELIEF VALVE NOT FLUSH WITH FUSELAGE(<P>FOUND PIECE OF DEBRIS BETWEEN UPPER POSITIVE PRESSURE RELIEF VALVE FLANGE DOOR AND ACFT SKIN. REMOVED DEBRIS AND FLAPPER DOOR OPERATES NORMALLY PER AMM 21-32-00 NO DEFECTS NOTED.</P>)SDR SIMA20190303001Outflow Valve · failedSUPPLEMENATL CABIN DEPRESSURIZATION AT FL 340. LOUD WHISTLE FROM MAIN CABIN DOOR. EMERGENCY DESCENT ACCCOMP. HIGHEST CABIN ALT WAS 11800 FT. C/A-C/W MANUAL PRESSURIZATION SYSTEM OPS CHECK SATISFACTORY IAW AMM 21-31-00, FOUND PAX DOOR SEAL DAMAGE AT TOP AFT CORSDR CA190304011Outflow Valve · defective(CAN) DURING CRUISE, THE AIRCRAFT SUFFER UNCOMMAND LOST OF PRESSURIZATION, THE CREW DESCENDED BUT REMAINED AT FL140 FOR AN ESTIMATED 15 MINUTES DUE TO TERRAIN. THE FLIGHT DECLARED PAN PAN, RETURNS TO THE DEPARTURE AIRPORT AND LANDED SAFELY. THE AIRCRAFT WAS TASDR CA190304010Outflow Valve · defective(CAN) DURING CRUISE, THE AIRCRAFT SUFFER UNCOMMAND LOST OF PRESSURIZATION, THE CREW DESCENDED BUT REMAINED AT FL140 FOR AN ESTIMATED 15 MINUTES DUE TO TERRAIN. THE FLIGHT DECLARED PAN PAN, RETURNS TO THE DEPARTURE AIRPORT AND LANDED SAFELY. THE AIRCRAFT WAS TASDR DALA2019022501171Outflow Valve · failedSHIP 3129 -DIV-DUE TO LOST CABIN PRESSURIZATION. CORRECTIVE ACTION: OUTFLOW VALVE FAILED TSM TESTING. REPLACE OUTFLOW VALVE PER AMM, OPS CHECKS GOOD.SDR UIEA201902253331Actuator · failedOUTFLOW VALVE INDICATION. REMOVED AND REPLACED THE OUTFLOW VALVE ACTUATOR IAW AMM 21-31-04, OPS CHECKED GOOD.SDR QXEA2019022500090Outflow Valve · malfunctionedCLIMBING THROUGH FL 210, LOAD AIR RUSHING,WE LOOKED AT PRESSURIZATION AND IT WAS AT THE MAX DIFFERENTIAL AND WE STARTED DESCENDING WE SAW FAULT LIGHT ILLUMINATE FOR A FEW SECONDS,AS WE GOT TO FL190 PRESSURZATION OPERATED NORMALLY AND NO PROBLEMS FROM THERE. RESDR SCNA20190221028Relief Valve · faultyCABIN ALT WARNING. CABIN ALT WAS + 1,500 FPM AT 25,000 THEN SETTLED AT 33,000. CABIN ALT WARNING SOUNDED AT 33,000. WE DID THE MEMORY ITEM AND A RAPID DECENT. STABILIZED AROUND 15,000. REMOVED AND REPLACED RT POSITIVE PRESSURE RELIEF VALVE. OPS CHECKED GOOD. OSDR AALA201902229004Outflow Valve · failedDURING CLIMB, LOUD BANG ON LOWER NOSE AREA., FOLLOWED BY AN ODOR SIMILIAR TO BURNED FOOD. CABIN PRESSURE ECAM PGE AMBER INDICATIONS ON INLET LIGHT ILLUMINATED. THE AIRCRAFT WAS GROUNDED. REMOVED AND REPLACED SKIN AIR VALVE. F OUND BACKSHELL OF SKIN VALVE BSDR ASAA2019021728185Outflow Valve · failedCABIN PRESSURE 1 + 2 CONTROLLERS INOP. GROUNDED - YES. REMOVED AND REPLACED OUTFLOW VALVE (10HL) REF AMM 21-31-51. OPERATIONAL CHECKS NORMAL. A/C OK FOR SERVICE.SDR ASAA2019021522874Outflow Valve · malfunctionedAIR RETURN TO DEPARTURE DUE TO PRESSURIZATION ISSUES IMMEDIATELY AFTER TAKE OFF. NO EMERGENCY DECLARED. VENT SKIN VALVE FAULT ECAM PROCEDURE FOLLOWE PER MEL 21-26-04 NOTE 3. UNABLE TO CONTROL CABIN WITH MAN V/S CTL SWITCH INDICATED XX ON LOWER ECAM. GROUNDED SDR CNMA201902120002Outflow Valve · failedYELLOW CABIN AUTO INOP ICAS MESSAGE. WHITE CABIN ALT AUTO 2 AND AUTO 1 STATUS MESSAGES. MANUAL CONTROL INOP. CORRECTED ACTION: T/S TO OUTFLOW VALVE ACTUATOR. REMOVED AND REPLACED ACTUATOR IAW B763 AMM CH 21-31. OPS CHECK SATISFACTORY.SDR CALA2019012800174Outflow Valve · malfunctionedDIFFICULTY PRESSURIZING AND EQUIP COOLING EXHAUST OFF LIGHT ILLUMINATED IN NORMAL.SDR AALA2019040400000Outflow Valve · faultedAIRCRAFT WAS GROUNDED: DIVERTED ACCOUNT PRESSURIZATION ISSUE, UNABLE TO MAINTAIN CABIN PRESSURE. EMERGENCY WAS DECLARED. REPLACED SKIN AIR OUTLET VALVE PER AMM 21-56-53. (CLOSED)***SDR AALA2019021859004Outflow Valve · faultyOUTFLOW VALVE FAULT ON ECAM FOLLOWED ECAM ACTION AND UNABLE TO PRESSURIZE AIRCRAFT. DIVERTED. EMERGENCY WAS DECLARED. FOUND MAIN THE OUTFLOW VALVE AND ENSURED INTERNAL OUTFLOW VALVE IN FULL OPEN. IAW AMM TASK 21-26-00-040-002-A. OKAY FOR CONTINUED SERVICE.SDR QXEA2019012400046Outflow Valve · failedDURING CLIMB THROUGH 11000FT WE GOT CABIN PRESS WARNING. RAN CHECKLIST AND NORMAL DESCENT. ALSO GOT FAULT LIGHT ON PRESSURIZATION CONTROL PANEL. RAN CHECKLIST, WENT MANUAL AND BACK TO AUTO. FAULT LIGHT CLEARED BUT MAN DIFF WAS STILL AT ZERO. CABIN ALT RATE MAISDR UIEA2019010900047Indicator · defectiveOUTFLOW VALVE POSITION INDICATOR VARIES ERRACTICALLY . INDICATES FULLY CLOSED IN CRUISE(<DIV>RR CABIN PRESSURE INDICATOR IAW AMM 21-33-01. OPS CHECK IS NORMAL AT THIS TIME. NO DEFECTS NOTED PN 130502-7 SN OFF 105-70416 SN ON 113-372 </DIV>)SDR R61A201812311267Relief Valve · inoperativeAT CRUISE ALTITUDE, EXPERIENCED GRADUAL PRESSURE INCREASE IN AUTO 1000FT/MIN. ON DESCENT, SWITCHED TO MANUAL MODE, DECLARED EMERGENCY, DIVERTED TO PIT, LANDED WITHOUT INCIDENT. HEARD RUSH OF AIR BEFORE PRESSURE ALTITUDE SHOWED CLIMBING. R&R POSITIVE PRESSURE RSDR ASAA2018122927609Outflow Valve · failedAMBER-AUTO FAIL, GREEN ALTN LIGHT, ON PUSH BACK. GROUNDED - YES. REMOVED & REPLACED THE OUTFLOW VALVE REF AMM 21-31-03-000-801 AND AMM 21-31-03-400-801. COMPLETED PRESSURIZATION SYSTEM MANUAL MODE TEST REF AMM 21-31-00-710-801 AND PRESSURIZATION SYSTEM GROUND SDR R61A201812271266Outflow Valve · inoperativeRAPID DEPRESSURIZATION AT FL310. DESCENDED TO 10,000 FEET MAX CABIN ALT 11,600. DECLARED EMERGENCY, DIVERTED TO ORD, LANDED WITHOUT INCIDENT. R&R OUTFLOW VALVE.SDR YENA2018123126890Outflow Valve · failedFT # 319, FLL-SLC. RETURNED TO FIELD. CABIN PRESSURE CONTROL 1+2 FAIL. AIR RETURN; R & R OUTFLOW VALVE IAW AMM 21-31-51.SDR R61A20181228256Outflow Valve · inoperativeCABIN ALTITUDE HIGH. DECLARED EMERGENCY, DIVERTED TO SDF, LANDED WITHOUT INCIDENT. R&R OUTFLOW VALVE IAW AMM 21-31-00, NO LEAKS NOTED. FOUND DUCT FROM GROUND CONNECTION TO AIRFRAME OFF, REATTACHED. LEAK CHECK GOOD.SDR U5OA201812281157Outflow Valve · inoperativeUNABLE TO MAINTAIN CABIN PRESSURIZATION ON CLIMB OUT ABOVE 12,000 FEET IN AUTO OR MANUAL MODE.SDR ASAA2018122417507Outflow Valve · peelingAFT OUTFLOW VALVE AFT GATE ANTI SKATING FOIL PEELING. GROUNDED - YES. REMOVED THE LOOSE FOIL FROM THE AFT OUTFLOW VALVE AFT GATE REF B737-800 AMM 21-31-03-400-801 STEP 3F(4). THE OUTFLOW VALVE IS SERVICEABLE, NO FURTHER MAINTENANCE NECESSARY.SDR ASAA2018122097478Outflow Valve · malfunctionedPRESSURIZATION OUTFLOW VALVE INDICATES CLOSED ON GROUND. GROUNDED - YES. CYCLED ELEC PWR - PERFORMED BITE TEST OF BOTH CABIN PRESS CONTROLLERS & MANUAL OPS CK OF OUTFLOW VALVE NML PER B737-900 AMM 21-31-00.SDR AALA2018121849015Outflow Valve · failedAIR RETURNED TO DEPARTURE DUE TO A CABIN PRESSURIZATION ISSUE AT OR BELOW 10,000 FEET. VENT SKIN VALVE FAULTED, EXTRACT VALVE POSITION HAD XX DISPLAYED. NO EMERGENCY DECLARED. FLIGHT LANDED WITHOUT FURTHER INCIDENT. AIRCRAFT WAS GROUNDED. MAINTENANCE REPLASDR VNAA2018120811102Outflow Valve · failedCREW REPORTED DURING CLIMB AROUND FL330 RECEIVING A CAB ALT MESSAGE. CREW ADVISED ATC OF THE SITUATION DID AN EMERGENCY DESCENT AND RETURNED TO DSM. R&R OUTFLOW VALVE.SDR 2019FA0000012Safety Valve · failedCREW RECIEVED WARNING ON EICAS "CABIN LOW".SDR HAEA20180102001Line · crackedSUPPLEMENTAL INFORMATION. AIRCRAFT DEPARTED KFNT-KSHV AND WAS @ FL280 WHEN THE CABIN ALT WARNING HORN AND LIGHT ACTIVATED THE CREW STARTED THE CHECKLIST AND SELECTED CABIN PRESSURIZATION MANUAL MODE AND ATTEMPTED TO LOWER THE CABIN ALTITUDE WITH NO SUCCESS, ANSDR RJEF20181207001Outflow Valve · unserviceableDURING CLIMB OF FLIGHT TP9963 FROM MCO TO LIM, THE AICRAFT HAD ABNORMAL FUNCTIONING OF PRESSURIZATION SYSTEM AND DIVERTED TO MIA FOR MAINTENANCE. AFTER AN UNEVENTFUL LANDING THE PILOT REPORTED: 1) "OUTFLOW VALVE OPENS AND CLOSES CONSTANTLY WITH CPC1 AND CPC2 CSDR P5CA2018120500367Outflow Valve · malfunctionedAIRCRAFT CABIN PRESSURIZES AT REATES OF 2000+ FEET PER MINUTE ON THE GROUND WHEN APU BLEED SWITCH IS SELECTED - OUTFLOW VALVE SHOULD BE FULL OPEN AT ALL TIMES WITH WEIGHT ON WHEELS. HURTS EARS(<P>PERFORMED FIM TASK 21-31 FT 803 AND OPS CHECK CABIN PRESS SYST. SDR ASAA2018120227170Outflow Valve · damagedAFT OUTFLOW VALVE, AFT GATE, IS MISSING THE O/B TOOTH (SKATE). GROUNDED - YES. REPLACED AFT OUTFLOW VALVE REF B737-900 AMM 21-31-03-400-801SDR R61A201812021189Outflow Valve · inoperativeAT FL380, CREW HEARD A LOUD BANG AND THE SOUND OF RUSHING AIR. CABIN ALT WAS AT 7200 OR 7300 THEN IT STARTED TO CLIMB UP TO 7800 TO 8000 AND MORE. CREW DONNED O2 MASKS, PERFORMED EMERGENCY DECENT, AND DECLARED EMERGENCY. THE MASKS IN THE CABIN DID NOT DEPLOY. SDR RJEF20181205001Outflow Valve · malfunctionedDURING CLIMB OF FLIGHT LRC618 FROM MCO TO GUA, THE AIRCRAFT HAD ABNORMAL FUNCTIONING OF PRESSURIZATION SYSTEM AND RETURNED TO MCO FOR MAINTENANCE. AFTER AN UNVENTFUL LANDING THE PILOT REPORTED THE FOLLOWING TWO ITEMS: 1) OUTFLOW VALVE OPENS AND CLOSES CONSTANT
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