JASC 3510

Service difficulty reports · 2,419

Reports filed under 3510 · Crew Oxygen 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 = '3510'
  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 2007UALA01818Bottle · low pressurePER CREW 2 O2 BOTTLE IN FWD CABIN LOW. REPLACED BOTTLE.Jun 3, 2007 · N306UA · Boeing 737322SDR 2007UALA01732Mask · malfunctionedCREW REPORT: FIRST OFFICER`S 02 MASK PUSH TO TEST INOP. OBS MASK OKAY.May 30, 2007 · N408UA · Airbus A320232SDR 2007UALA01730Oxygen System · leakingCREW O2 PRESSURE APPEARS TO HAVE A SLOW LEAK. STARTED OUT WITH 1640 PSI NOW READS 1600 PSI AFT. [06-20-07] REMOVED BOTTLE AND SVC'D TO 1650PSI. NOTED THAT LEAK WAS EVIDENT AT BOTTLE AFTER CYCLING SHUTOFF VALVE SEVERAL TIMES, NO LEAK NOTED. REPLACED CREW OMay 29, 2007 · N579UA · Boeing 757222SDR AWXA200700626Hose · rupturedLAX - DIV - FLIGHT NR 432 DIVERTED TO LAX DUE TO CREW O2 SYSTEM DEPLETED. FLIGHT CREW DECLARED AN EMERGENCY DUE TO THE INABILITY TO MAINTAIN RVSM ALTITUDE BUT AFTER THE AIRCRAFT WAS OUT OF THE RVSM THE CAPTAIN DEEMED THE SITUATION A NON-EMERGENCY. THE AIRCRMay 11, 2007 · N902AW · Boeing 7572S7SDR 2007UALA01360Oxygen System · leakingCREW O2 APPEARS TO HAVE SLOW LEAK. DEPARTED SFO 1850 PSI DOWN TO 1400 AFTER 1 HOUR. [SUP 05-16-07] SERVICED O2 SYSTEM TO FULL.Apr 27, 2007 · N307UA · Boeing 737322SDR 2007UALA01309Oxygen System · reads lowCREW O2 READING 1400 PSI. [SUP 05-16-07] SERVICED TO FULL.Apr 25, 2007 · N350UA · Boeing 737322SDR 2007UALA01230Oxygen System · reads lowCREW O2 EMPTY ONLY 50 PSI AT SHUTDOWN. [06-22-07] "PRESS TO TEST" SLIDE SWITCH ON CAPTAIN'S O2 MASK STOWAGE BOX STICKS, ALLOWING SLOW LEAK THROUGH TEST FUNCTION. REPLACED OXYGEN MASK STOWAGE BOX.Apr 19, 2007 · N420UA · Airbus A320232SDR 2007UALA01197Bottle · lowCREW OXYGEN PRESSURE LOW 900 PSI. [SUP 05-16-07] REPLACED OXY BOTTLE. LEAK CHKD AND INDICATED OK. SUSPECT LOW PRESSURE THE RESULT OF CREW SNIFF TESTS DURING CHECK LIST.Apr 17, 2007 · N787UA · Boeing 777222SDR 2007UALA01092Mask · faultyAFT FLIGHT ATTENDANT LEFT O2 MASK CASING BRACKET BROKEN. [SUP 06-01-07] REPLACED AFT ATTENDANTS O2 MASK.Apr 7, 2007 · N804UA · Airbus A319131SDR MWEA070068Latch · brokenOXYGEN MASK LATCH BROKEN. REMOVED AND REPLACED FLIGHT ATTENDANT OXYGEN MASK DOOR LATCH.Mar 30, 2007 · N920ME · Boeing 717200SDR 2007UALA00937Oxygen System · reads lowCREW OXYGEN SYSTEM LOW. [SUP 06-01-07] FAULT TRACED TO AN INTERNAL LEAK IN THE CAPTAIN'S OXYGEN MASK STOWAGE BOX. REPLACED BOX.Mar 27, 2007 · N831UA · Airbus A319131SDR 2007UALA00885Regulator · faultyOXYGEN MASK DEFECTIVE AT 1=CAPT, 2=1ST OFF, 3=1ST OBS. CREW COMMENTS: INFLATABLE HARNESS DOESN'T INFLATE. [06-14-07] REPLACED MASK AND REGULATOR AI NR 1 POSITION OF PILOT AND 1ST OFFICER SEATS.Mar 23, 2007 · N556UA · Boeing 757222SDR 2007UALA00657Oxygen Mask · no testF/O'S OXYGEN HARNESS FAILS TO INFLATE (LEAKING). DOES NOT TEST CORRECTLY WHEN PRESS TO TEST IS PUSHED. [SUP 05-24-07] REPLACED FIRST OFFICER'S MASK WITH A NEW UNIT. AT REPAIR, MASK WAS FOUND TO HAVE A LEAKING AIR BLADDER INSIDE THE HARNESS.Mar 3, 2007 · N487UA · Airbus A320232SDR F3LA200700030Stowage Box · no testDURING C-2 CHECK, INSPECTION REPORTED 3RD CREW O2 STOWAGE BOX DID NOT FUNCTION DURING PUSH-TO-TEST. REPLACED 3RD CREW O2 STOWAGE BOX IAW 35-12-41, PB 401. OPS AND LEAK CHECK GOOD.Mar 1, 2007 · N931FR · Airbus A319111SDR 2007UALA00587Oxygen System · reads lowCREW OXYGEN PRESSURE AT ZERO. FOUND LEAKING OXYGEN PRESSURE TRANSDUCER. REPLACED X-DUCER. SERVICED CREW OXYGEN. CHECKED SYSTEM AND FOUND NO LEAKS. SUSPECT LEAKING AT TRANSDUCER CAUSED BY SEAL LEAKAGE.Feb 24, 2007 · N774UA · Boeing 777222SDR CA070213005Line · corroded(CAN) FOUND LT SIDE CABIN OXYGEN LINE P/N 5100109-51 CORRODED WHERE IT CROSSES THE OVERHEAD CABIN AIR DUCT P/N CM3212-2 (WL 103.10) AT FS 160.0. (TC NR 20070213005)Feb 13, 2007 · Cessna 425SDR COMA0760175Oxygen System · leakingFLIGHT 4941- EN ROUTE YYZ-JFK DISCOVERED A CREW OXYGEN SUPPLY LEAK, FLIGHT DIVERTED TO AVP. SERVICED THE CREW OXYGEN SYSTEM.Feb 11, 2007 · N710CA · Cndair CL6002B19SDR 07FDEA00231Flow Valve · malfunctionedACFT DIVERTED INTO LBB WITH CREW LP SUPPLY READING 0 PSI AND NO AIR FLOW TO ANY POSS ON FLT DECK. TROUBLE SHOT PROBLEM TO CREW LP FLOW VALVE. SWAPED FLOW VALVE FROM COURIER POSS TO CREW POSS. CREW LP SYSTEM NOW OPERATIONAL. NO LEAKS NOTED AT THIS TIME. WILJan 31, 2007 · N671FE · Airbus A300F4605RSDR 2007UALA00239Transducer · faultyO2 PANEL INDICATOR READS 1550 WHEN O2 BOTTLE IS FULL, ALSO COCKPIT GAUGE READS 1550. SERVICED CREW BOTTLE TO FULL MID-RANGE RED ON BOTTLE, AND O2 QTY ON CREW SERVICE PANEL OR EICAS WILL NOT READ OVER 1700PSI. QTY READING ABOUT 200PSI LOW. REMOVED AND REPLACJan 28, 2007 · N593UA · Boeing 757222SDR DXTA200701877Oxygen Mask · brokenLT SIDE O2 MASK BROKE WHILE DOING THE CLIMB CHECKS AND BEGAN LEAKING ALL THE 02. THE O2 WAS GONE BY THE TIME WE GOT BACK ON THE GROUND. RESERVICED OXYGEN IAW CE750 M.M. 12-10-45. REMOVED AND REPLACED LEFT SIDE OXYGEN MASK IAW CE750 MM 35-10-00. OPERATIONAL CHJan 25, 2007 · N964QS · Cessna 750SDR 2007UALA00214Oxygen Bottle · underservicedFOUND CREW OXYGEN PRESSURE BELOW LIMITS. SERVICED CREW OXYGEN CYLINDER. HOLDS PRESSURE; OK FOR RETURN TO SERVICE. SUSPECT PERIODIC CHECKING BY CREW DEPLETES SUPPLY.Jan 24, 2007 · N659UA · Boeing 767322SDR 2007UALA00195Oxygen System · lowCREW OXYGEN SYSTEM LOW. FOUND O2 PRESSURE AT 1K PSI. SERVICE OXYGEN SYSTEM TO FULL. [SUP 4-17-07] CAUSE UNKNOWN, SERVICED OXYGEN SYSTEM TO FULL.Jan 24, 2007 · N302UA · Boeing 737322SDR DXTA200601792Oxygen Mask · inoperativePILOTS (LT) O2 MASK WILL NOT WORK IN EMERG NR O2 FLOW. REMOVED AND REPLACED O2 MASK. OPS CHECK GOOD IAW MM CH 35-10-01.Dec 10, 2006 · N335QS · Cessna 560CESSNASDR AWXA200601936Oxygen Mask · leakingPHX - APPROXIMATELY 1 HR INTO FLIGHT, STATUS PAGE INDICATED O2 PRESS OF 110 NR. THE CREW DECLARED AN EMERGENCY AND RETURNED TO PHX. THE PAX DID NOT BRACE. THE LANDING WAS UNEVENTFUL. MAINTENANCE REMOVED AND REPLACED THE O2 BOTTLE PER TC NR R2A35601. NO LENov 13, 2006 · N908AW · Boeing 7572G7SDR AALA20061041Oxygen Bottle · lowMIA - DURING FLIGHT CREW REPORTED CREW OXYGEN BOTTLE READS 500 POUNDS PER SQUARE INCH. LANDED MIA WITHOUT INCIDENT. REPLACED CREW OXYGEN BOTTLE. SYSTEM GROUND CHECKED NORMAL OPERATION.Nov 12, 2006 · N759AN · Boeing 777223SDR 2006UALA02094Oxygen Mask · leakingOXYGEN MASK DEFECTIVE AT 1 (1=CAPT,2=1ST OFF,3=1ST OBS) CAPT O2 MASK LEAKS AIR WHEN RED HANDLES ARE SQUEEZED AND HEADSTRAP INFLATED. REPLACED DEFECTIVE COCKPIT CREW OXYGEN MASK.Oct 27, 2006 · N577UA · Boeing 757222SDR DL76L060864Oxygen Mask · unknownCREW O2 WENT TO 60 PSI DURING FLT CAPTS O2 MASK MADE A GASPING SOUND. DIVERTED TO YYT FOR REPAIR. AIR CANADA EQ AMTS SERVICED CREW O2 AND ISOLATED LEAK TO CAPTS MASK. SWAPPED WITH 2ND OBS MASK AND FWD 2 OBS O2 MASK TO MCO PER MEL 25-11-02B.Oct 18, 2006 · N1201P · Boeing 767332SDR CALA0600389O2 Generator · burnedCABIN R1 DOOR FLIGHT ATTENDANT SERVICE UNIT OXYGEN GENERATOR BURNT. REPLACED O2 GENERATOR IAW AMM 35-21-04, 35-21-11.Oct 12, 2006 · N68160 · Boeing 767224SDR TRAX200600856Oxygen Mask · leakingCAPTAINS O2 MASK LEAKING WHEN TESTED, FLT 4126 DEL 35 MINS.Oct 10, 2006 · N636AS · Aerosp ATR72SDR DL757060822Hose · crackedON CLIMB OUT HEARD A POP AND HISSING SOUND UN VICINITY OF CAPT O2 MASK. ALSO NOTED A DROP IN CREW O2 QUANTITY TO ZERO. POSSIBLE LEAK UNDER CAPT O2 COMPARTMENT. FOUND FLEX LINE BROKEN UNDER CAPTS O2 MASK BOX. REPLACED SAM REPLACED O2 BOTTLE REF MM. LK CKS GOODOct 4, 2006 · N634DL · Boeing 757232SDR MASA200602336Generator · smokeASH 2608 CLT. FORWARD LAVATORY SMOKE MESSAGE WITH SMALL AMOUNT OF SMOKE IN LAV. MX REMOVED AND REPLACED O2 GENERATOR.Sep 23, 2006 · N911FJ · Cndair CL6002D24SDR AALA20060684Oxygen Bottle · low pressureSJU - MIA TO BGI. DURING FLIGHT CREW OXYGEN BOTTLE PRESSURE DROPPED TO 330. LANDED SJU WITHOUT INCIDENT. REPLACED OXYGEN BOTTLE AND INSPECTED FOR LEAKS. SYSTEM GROUND CHECKED NORMAL OPERATION.Sep 11, 2006 · N697AN · Boeing 757223SDR UPS06447890Oxygen Bottle · leakingAIR TURN BACK. IN CRUISE O2 DROPPED TO 150 PSI. REPLACED CREW O2 BOTTLES, USED SONICAIR AND SOAP LEAK CHECK FOR ALL FLEX LINES, ON DEMAND REGULATORS, O2 BOTTLES, ALL ACCESSIBLE (B) NUT CONNECTIONS AND LINES, REG AND SHUT OFF VALVES. BLOW OUT DISC STILL INTASep 2, 2006 · N521UP · Boeing 747200SDR DL76G060687Nut · looseCREW O2 LEAKING DOWN IN FLT T/S SYS FOUND NUT LOOSE AT REGULATOR. RETIGHTENED NUT, PERFORMED LEAK CHECK OPS OK.Aug 28, 2006 · N175DZ · Boeing 767332SDR MWEA060179Dimmer · smokeVISIBLE SMOKE AND ACRID SMELL POURED FROM THE HOUSING AROUND THE MASK. FOUND INSTRUMENT AND PEDESTAL LIGHT DIMMER BOX SHOWING SIGNS OF INTERNAL COMPONENT BURN AND ACRID SMELL. REMOVED AND REPLACED DIMMER BOX.Aug 23, 2006 · N910ME · Boeing 717200SDR AALA20060576Oxygen Bottle · leakingMIA - DURING CRUISE AT FLIGHT LEVEL 340 DISCOVERED CREW OXYGEN SUPPLY SHOWED ALL OXYGEN HAD LEAKED FROM CREW SUPPLY TANK. DESCENDED AND LANDED MIA WITHOUT INCIDENT. REPLACED CREW OXYGEN AND SEATED FIRST AND SECOND OBSERVER MASKS. SYSTEM GROUND CHECKED NORMAAug 18, 2006 · N40064 · Airbus A300B4605RSDR AWXA200601278Oxygen Bottle · dischargedPHX - DIV - FLT - 794 - LOG - 9748812. CREW OXYGEN DEPLETED. THE AIRCRAFT DIVERTED TO IAH. MAINTENANCE REMOVED AND REPLACED THE OXYGEN BOTTLE. THE AIRCRAFT WAS RETURNED TO SERVICE.Jul 16, 2006 · N620AW · Airbus A320231SDR UPS06847136Oxygen Mask · inoperativeINSPECTION TYPE:N/A CAPT OXYGEN MASK INOP. REMOVED AND REPLACED CAPT'S 02 MASK PER MEL 35-10-00. OPS CK GOOD.Jun 16, 2006 · N755UP · Doug DC871FSDR AALA20060368Oxygen Bottle · leakingINFLIGHT - CREW OXYGEN PRESSURE LOW. LANDED MSY WITHOUT INCIDENT. FOUND LEAK AT CAPTAIN SIDE OXYGEN EMERGENCY SUPPLY. REPLACED CREW OXYGEN BOTTLE. SYSTEM GROUND CHECKED NORMAL OPERATION.Jun 6, 2006 · N9625W · Doug DC983SDR AWXA200600912Washer · missingORD - DIVERSION - FLT 0050 - DURING CRUISE, CREW NOTICED O2 DEPLETED, SHOWED -REG LO PR- ON LOWER ECAM. DESCENDED TO 10K FEET AND DIVERTED TO ORD WITHOUT FURTHER EVENT. MAINTENANCE REMOVED AND REPLACED O2 BOTTLE IAW AWA TASKCARD R2A35301. ALSO FOUND O2 LINEJun 4, 2006 · N662AW · Airbus A320232SDR CA060605001Line · ruptured(CAN) PASSING ABOUT 17000 FT ON CLIMBOUT FROM DFW AN QXYGEN LEAK OCURRED FROM OBSERVERS MASK COMPARTMENT AND DEPLETED ALL THE QXYGEN. FOLLOWED OXY LO PRESS PROCEDURE, DECLARED EMERGENCY, DESCENDED AND RETURNED TO DFW. TROUBLESHOT A/C AND FOUND O2 LINE BEHIND May 30, 2006 · Cndair CL6002C10SDR TRAX200600283Oxygen Mask · malfunctionedOBSERVERS OXYGEN MASK DOES NOT TEST CORRECTLY, FLT 4522 DEL 20 MINS.May 26, 2006 · N842AS · Cndair CL6002B19SDR SIMA200614604Hose · rupturedFLT 3543 - DFW - AN OXYGEN LEAK FROM OBSERVERS MASK AND DEPLETED ALL THE OXYGEN. TROUBLESHOT, FOUND OXYGEN LINE BEHIND OBSERVERS 02 MASK RUPTURED. REPLACED LINE IAW MM 35-11-03. INSTALLED SERVICEABLE CREW 02 BOTTLE IAW MM 35-11-03. NO LEAKS NOTED AT THIS TMay 24, 2006 · N510AE · Cndair CL6002C10SDR UPS06146957Oxygen Mask · inoperativeSUPERNUMERARY AREA COURIER POSITION FURTHEST RIGHT SIDE POSITION WON'T TEST CORRECTLY - 02 MASK. SUPERNUMERARY AREA, COURIER POSITION FURTHEST RIGHT SIDE 02 MASK DEFERRED PER MEL 35-31-01 AND PLACARDED.May 24, 2006 · N163UP · Airbus A300F4622RSDR UPS06M46862Oxygen Mask · no testINSPECTION TYPE:N/A LEFT OBSERVERS 02 MASK IN FLT DECK WILL NOT TEST. ADJUSTED PLUNGER ACTUATOR AND INSTALLED MASK PER AMM 35-13-01, OPS OK.May 12, 2006 · N254UP · Doug MD11FSDR BA06005Oxygen Bottle · dischargedFLIGHT 27, CDG-PHL: EN ROUTE, CREW REPORTED THAT THE CREW OXYGEN LEVEL WAS AT ZERO. FLIGHT DIVERTED TO LGW. MAINTENANCE REPLACED THE CREW OXYGEN BOTTLE AND RESEATED THE MASKS. NO FURTHER FAULTS.May 5, 2006 · N675US · Airbus A330323SDR UPS06546703Oxygen Mask · unknownINSPECTION TYPE:P1 REMOVE OXYGEN MASK, REPLACE WITH SERVICEABLE OXYGEN MASK. REPLACED MASK PER T/C 35-003-01.Apr 17, 2006 · N459UP · Boeing 75724APFSDR UPS06546699Oxygen Mask · unknownINSPECTION TYPE:P1 REMOVE OXYGEN MASK, REPLACE WITH SERVICEABLE OXYGEN MASK FROM INVENTORY. REPLACED MASK.Apr 17, 2006 · N459UP · Boeing 75724APFSDR UPS06546698Oxygen Mask · unknownINSPECTION TYPE:P1 REMOVE OXYGEN MASK, REPLACE WITH SERVICEABLE OXYGEN MASK FROM INVENTORY. REMOVED AND REPLACE MASK PER T/C 35-003-01.Apr 17, 2006 · N459UP · Boeing 75724APFSDR UPS06546702Oxygen Mask · unknownINSPECTION TYPE:P1 REMOVE OXYGEN MASK, REPLACE WITH SERVICEABLE MASK. REPLACED MASK PER T/C 35-003-1.Apr 16, 2006 · N459UP · Boeing 75724APF
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