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 FDEA201103110939Oxygen Mask · damagedF/O'S 02 MASK BROKE UPON REMOVAL FROM IN FLIGHT USE. REPLACED F/O OXYGEN MASH AND STORAGE BOX THAT WAS FOUND BROKEN IAW 35-13-3 AMD 35-13-04-4-0.Mar 11, 2011 · N361FE · Doug MD1010FSDR UALA2011031001162Valve · brokenCREW O2 BOTTLE SHUTOFF VALVE KNOB IS BROKEN OFF. SUPPLEMENTAL DATA UPDATE REMOVED AND REPLACED CREW O2 BOTTLE PER MM AND LEAK CHECK GOOD ON NON ROUTINE 43489 AND INSP QC384.Mar 9, 2011 · N570UA · Boeing 757222SDR UALA2011030701077Oxygen Mask · leakingOXYGEN MASKS DROPPED AT 23DEF. REPACKED O2 CONTAINER AND VERIFIED OPERATIONAL CONDITION OF O2 GENERATOR. CONFIRMED THAT O2 GEN WAS NOT FIRED AND IS SERVICEABLE. SEAT 23DEF IS DEFERRED BECAUSE THE MANUAL DROP TEST HAS NOT BEEN ACP. ACP OPERATIONAL CHK OF MAMar 5, 2011 · N821UA · Airbus A319131SDR UALA2011030801136Oxygen Mask · not seatedSLOW LEAK OF COCKPIT OXYGEN HAS RESUMED. SYS LOSS OF 140 PSI IN 3 FLT HRS...1770 TO 1630. FOUND SLIGHT O2 LEAK F-O MASK QUICK DISCONNECT. RESEATED MASK, NO LEAKS NOTED. SERVICE CREW O2 TO 1900 PSI.Mar 5, 2011 · N821UA · Airbus A319131SDR UALA2011030101005Oxygen Mask · unknownFIRST OBSERVERS POSITION HAS DEFECTIVE O2 MASK FROM CAPT SEAT NEEDS REPLACING. REPLACED MASK ASSY WITH NEW ASSY. OPS NORMAL.Mar 1, 2011 · N667UA · Boeing 767322SDR UALA2011030100994Oxygen Bottle · low pressureCREW OXYGEN SYSTEM-LOW. RECORD PRESSURE PRIOR TO SERVICING. PSI IS 300LBS LOWER THAN AT DEPARTURE. CURRENT PSI 1040. REPLACED ALL COCKPIT 02 MASKS, NO LEAKS NOTED. SERVICED CREW 02 TO 1825 PSI.Mar 1, 2011 · N823UA · Airbus A319131SDR UALA2011030101004Oxygen Mask · leakingCREW OXYGEN MASK PROBLEM. POSITION 1 (1=CAPT,2=FO, 3=1ST OBS, 4=2ND OBS). CAPT O2 MASK HEAD HARNESS LEAKS LOUDLY WHEN INFLATED. INTERCHANGED MASK ASSY WITH FIRST OBSERVER'S POSITION.Mar 1, 2011 · N667UA · Boeing 767322SDR UALA2011022800992Oxygen Mask · leakingCAPT OXY MASK BLEEDS OFF CREW OXY PRESSURE. SWAP WITH 2ND OBS MASK & DF 2ND OBS SEAT. COMPLIED WITH MEL, ENTIRE CAPT OXYGEN MASK BOX SWAPPED WITH 2ND OBS PER MM. SERVICED O2 TO 1840 PSI DEN. O2 AT 1360 INBOUND. RPLD 2ND OBS MASK REF MM.Feb 28, 2011 · N489UA · Airbus A320232SDR FDEA201102260785Oxygen Mask · leakingAFTER O2 MASK WERE USED IN FLIGHT ALL 3 O2 BOTTLES DROPPED TO 0 PSI. SERVICED ALL 3, CREW O2 BOTTLES PER AMM 12-14-35. CHECKED ALL BOTTLES AND MASK SYSTEMS FOR LEAKS PER AMM 35-11-00-06-0. FOUND ONE RT COURIER MASK SLIGHTLY LEAKING AT INTIAL BOTTLE RESERVIFeb 26, 2011 · N68054 · Doug MD1010FSDR UALA2011022200907Oxygen Mask · inoperativeFIRST OBS O2 MASK INOP. SUCCESSFULLY REPLACED THE LEAKING MASK. OPS NORMAL.Feb 21, 2011 · N565UA · Boeing 757222SDR UALA2011022100876Oxygen Mask · stuckCAPTAIN'S O2 MASK STUCK IN HOLDER. REPLACED CAPT O2 MASK AND HOLDER IAW MM.Feb 19, 2011 · N671UA · Boeing 767322SDR AALA20110220TUL01Oxygen Mask · brokenDEN INFLIGHT ORD-PHX. CAPTAIN REPORTED HIS O2 MASK WAS UNSERVICEABLE. FLIGHT DIVERTED DEN LANDED WITHOUT INCIDENT. INSTALLED SECOND OBSERVERS POSITION CREW O2 IN CAPTAINS POSITION AND PLACARD SECOND OBSERVERS SEAT UNUSABLE PER THE MEL. REPLACED SECOND OBSFeb 19, 2011 · N962AN · Boeing 737823SDR UALA2011022100855Harness · leakingCAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (LEAKING). REPLACED MASK, OPS CHECK GOOD.Feb 19, 2011 · N833UA · Airbus A319131SDR UALA2011021600815Harness · leakingCAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). CAPT AND 1ST OBS O2 TEST BUTTON INOP. APPEARS TO INFLATE WHEN PULLED. REPACKED MASKS, CHECKS SATISFACTORY.Feb 15, 2011 · N838UA · Airbus A319131SDR UALA2011020800671Solenoid · faultedREGULATOR LOW PRESSURE MESSAGE DISPLAYED ON LOWER ECAM WHEN MASKS ARE TESTED. REPLACED PRESSURE SWITCH 4WV IAW MM, NO HELP. REPLACED OXYGEN PRESSURE REGULATOR 4HT IAW MM (TWICE). NO HELP. PILOT REPORTED "ALONG WITH MESSAGE, WE DO NOT GET ENOUGH OXYGEN FROMFeb 8, 2011 · N427UA · Airbus A320232SDR UALA2011020700667Oxygen Mask · faultyCAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). CREW COMMENTS: LT SIDE RED HARNESS INFLATION TAB BROKEN. SAMC TEXT: **UPDATE** SWAP CAPT O2 MASK ASSY WITH 2ND OBS SEAT. SWAPPED CAPT O2 MASK TO 2ND OBS SEAT LOCATION. CAPTAIN'S MASK USEABLE, 2ND OBS MASKFeb 6, 2011 · N814UA · Airbus A319131SDR AALA20110205TUL05Oxygen Mask · leakingPHX - INFLIGHT DFW-SAN. CREW REPORTED FIRST OFFICERS OXYGEN MASK LEAKING. FLIGHT DIVERTED LANDED PHX WITHOUT INCIDENT. REPLACED FIRST OFFICERS OXYGEN MASK AND REPLENISHED CREW OXYGEN. SYSTEM GROUND CHECK NORMAL OPERATION.Feb 5, 2011 · N76200 · Doug DC983SDR UALA2011020700661Oxygen Mask · failedFIRST OBSERVER'S O2 MASK FAILED TEST. REPLACED O2 MASK AND TEST OK AS IAW AMM.Feb 5, 2011 · N107UA · Boeing 747422SDR UALA2011020400595Stowage Box · out of toleranceCREW O2 MASK STOWAGE BOX OUT OF TOLERANCE. INSTALLED CREW O2 MASK STOWAGE BOX ON TASKCARD 5R35I2193.Feb 3, 2011 · N558UA · Boeing 757222SDR UALA2011012700457Valve · leakingCREW O2 LEAK. MULTIPLE LEAKS FOUND. SECURED B-NUT FITTINGS ON HIGH PRESS CROSS. REPLACED FILL VALVE, HIGH PRESSURE REGULATOR, BOTTLE. CHECKED COCKPIT BOX'S AND MASKS. REPLACED TRANSDUCER PRECAUTIONARY.Jan 25, 2011 · N539UA · Boeing 757222SDR AMCR201101Regulator Valve · leakingACFT EXPERIENCED EXCESSIVE 02 LOSS FROM CREW O2 SYS. MX FOUND THE O2 BOTTLE REGULATOR/VALVE ASSY LEAKING. ALSO FOUND THAT WITH THE REGULATOR VALVE IN THE OFF POSITION, OXYGEN WAS STILL LEAKING OUT THE LOW PRESSURE PORT FEEDING THE CREW'S O2 SYS.Jan 24, 2011 · N706VA · Gulstm GIVSDR Z5FA012311N427CS1Oxygen Mask · leakingDURING FLIGHT, CREW NOTICED THAT THE O2 GAUGE INDICATED ZERO. TESTING OF BOTH O2 MASKS YIELD NO FLOW. ACFT DESCENDED TO FL100 AND AN EMERGENCY WAS DECLARED. ACFT LANDED WITHOUT INCIDENT. MX ISOLATED THE DISCREPANCY TO A FAULTY COPILOTS OXYGEN MASK. THE COPILOJan 23, 2011 · N427CS · Cessna 525BSDR UALA2011012100366Valve · leakingOBSERVERS O2 MASK VALVE LEAKS. REPLACED OBSERVERS O2 MASK.Jan 21, 2011 · N587UA · Boeing 757222SDR UALA2011012100365Stowage Box · leakingF/O O2 MASK STOWAGE BOX LEAKS. SWAPPED WITH OBSERVERS O2 STORAGE BOX. YELLOW FLOW INDICATOR STICKS WITH YELLOW DISK SHOWING. REPLACED STOWAGE BOX PER MM, OPS CHECK NORMAL.Jan 21, 2011 · N587UA · Boeing 757222SDR UALA2011012000347Switch · brokenF/O OYXGEN MASK TEST SWITCH BROKEN. R & R F/O'S O2 MASK BOX.Jan 20, 2011 · N673UA · Boeing 767322SDR UALA2011012000337Regulator · failedCREW REPORTED REG LOW PRESSURE INFORMATION ON THE DOOR-OXY PAGE. CREW ALSO STATED MASK IS NOT GIVING FULL PRESSURE WHEN DEMANDED. ACCOMPLISHED OPS CHECK IAW AMM FOR MASKS AND TSM TASK. REPLACED TRANSMITTER REGULATOR 4HT IAW AMM. ACCOMPLISHED LEAK CHECK AND OJan 20, 2011 · N427UA · Airbus A320232SDR 2011FA0000093Module · failedTHE OXYGEN SYS WOULD NOT TURN ON IN FLIGHT BUT WORKED ON THE GROUND. REMEDY WAS TO REPLACE THE SWITCH, WIRE HARNESS, AND LOGIC MODULE.Jan 19, 2011 · N99KE · Cirrus SR22SDR UALA2011011900316Stowage Box · faultyCAPTS O2 MASK MIKE INOPERATIVE. ROBBED SECOND OBSERVER O2 COMPARTMENT BOX FOR CAPT SIDE. BAD BOX IS AT SEAT BEHIND CAPTAIN. WIRES ARE DAMAGED AT CONNECTOR ON BOX. BOX ASSY (PCN 649-0001) ON AOG U6179. REPLACED O2 BOX, TESTED OKAY.Jan 18, 2011 · N644UA · Boeing 767322SDR UALA2011011900298Oxygen Mask · leakingFIRST OFFICER’S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). REPLACED O2 STORAGE BOX AND MASK PER MM.Jan 17, 2011 · N431UA · Airbus A320232SDR UALA2011011400226Oxygen Mask · defectiveCOCKPIT 2ND OBSERVER'S SEAT O2 MASK IS DEFECTIVE. REPLACED MASK AND ACCOMPLISHED OPS CHECKED PER AMM.Jan 13, 2011 · N495UA · Airbus A320232SDR UALA2011011300217Stowage Box · faultyCAPT COCKPIT OXYGEN PRESS TO TEST SWITCH INOP. SWAPPED BOX FROM 1ST OBS SEAT. REPLACED OBS O2 BOX, LEAK CHECKED GOOD. TESTED OKAY.Jan 12, 2011 · N462UA · Airbus A320232SDR UALA2011010600098Oxygen Mask · no testFIRST OFFICER’S 02 DOES NOT TEST. REPLACED FIRST OFFICER'S O2 MASK BOX IAW MM.Jan 5, 2011 · N444UA · Airbus A320232SDR UALA2011010400058Solenoid · no testAFT FLT ATTENDANT O2 MASKS BY DOOR 2L FAILED DROP. FLIGHT ATTENDANT SEAT CONSIDERED INOP. SEAT 27D AND 26D PLACARDED "CREW USE ONLY". SECURED AFT FLT ATTENDANT O2 SOLENOID, OP CHECKED PER MM. OPS GOOD. CLOSED PER MM. REMOVED PLACARDS ON SEATS 26D AND 27DJan 4, 2011 · N444UA · Airbus A320232SDR UALA2011010300010Hose · frayedCAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). O2 HOSE PROTECTOR FRAYED JUST BELOW MASK. REPLACED MASK, OPS CHECKED OK.Dec 31, 2010 · N433UA · Airbus A320232SDR UALA2010122704726Oxygen Mask · no testCAPTAIN'S O2 MASK WILL NOT TEST IN HOLDER. REPLACED CAPT'S O2 BOX AND MASK ASSY IAW AMM.Dec 26, 2010 · N437UA · Airbus A320232SDR UALA2010122304698Oxygen Mask · out of toleranceF/O OXY MASK UNUSABLE. ATTACH POINT FOR INFLATABLE HARNESS IS BROKEN. REPLACED F/O FULL-FACE MASK.Dec 22, 2010 · N442UA · Airbus A320232SDR UALA2010122004642Oxygen Mask · faultyCAPTAINS OXYGEN MASK DOES NOT TEST PROPERLY DURING PREFLIGHT. REPLACED CAPTAINS BOX AND MASK ASSY. 2ND OBSERVER SEAT INOP. INSTALLED NEW O2 BOX ASSY AT SECOND OBS POSITION (4TH OCCUPANT POSITION) IAW MM. LEAK CHECKS OK.Dec 19, 2010 · N464UA · Airbus A320232SDR UALA2010121504573Oxygen Mask · leakingF/O O2 MASK HARNESS LEAKS. REPLACED FIRST OFFICERS OXYGEN MASK ASSEMBLY. OPS NORMAL.Dec 14, 2010 · N577UA · Boeing 757222SDR C2XA10CL198Stowage Box · leakingDURING ROUTINE MAINTENANCE THE OXYGEN LEVEL WAS FOUND LOW. MAINTENANCE INSPECTED AND REPLACED THE FIRST OFFICER'S CREW MASK STOWAGE BOX. OPERATIONAL CHECKS WERE GOOD.Dec 14, 2010 · N14174 · Emb EMB145XRSDR AALA20101204AFW03Latch · brokenFLIGHT ATTENDANT AFT JUMPSEAT O2 PANEL DOOR LATCH BROKEN. REPLACED LATCH. OPS CHECK NORMAL.Dec 4, 2010 · N963TW · Doug DC983SDR UALA2010120604463Oxygen System · low pressureCREW OXYGEN SYSTEM-LOW. RECORD PRESSURE PRIOR TO SERVICING. 1300 PSI SERVICE TO NORMAL.Dec 3, 2010 · N846UA · Airbus A319131SDR UALA2010120604462Receptacle · damagedFOA OXYGEN FILL PORT DAMAGE. CROSS THREADED. UNABLE TO SERVICE O2. WITH NEW FILL PORT, NO LEAKS.Dec 3, 2010 · N846UA · Airbus A319131SDR UALA2010112904379Oxygen Mask · leakingCAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). CAN'T GET PART ORD, MOVED GOOD O2 MASK FROM OB SERV SEAT BEHIND CAPT TO CAPTAIN'S POSITION. OBSERV BEHIND CAPT MASK FAILED. REPLACED MASK.Nov 27, 2010 · N415UA · Airbus A320232SDR UALA2010112904378Oxygen Mask · faultyCAPTAIN'S O2 MASK AIR FLOW WILL NOT STOP FLOWING. REPLACED CAPT O2 MASK.Nov 27, 2010 · N777UA · Boeing 777222SDR UALA2010112204301Oxygen System · leakingOBSERVER SEAT O2 BOX LEAKING. O2 LINE REMOVED AND CAPPED. SEAT NOT USEABLE. REPLACED BOX ASSY, FOUND STILL LEAKING AT MASK CONNECTION. REPLACED MASK, LEAK AND OP CHECK OKAY.Nov 22, 2010 · N534UA · Boeing 757222SDR UALA2010111904273Stowage Box · no testFIRST OFFICER O2 MASK RESET-TEST SLIDER WILL NOT TEST. REPLACED FIRST OFFICER. CREW MASK STOWAGE BOX PER MM.Nov 18, 2010 · N580UA · Boeing 757222SDR UALA2010111504199Oxygen Mask · brokenCAPTAIN'S OXYGEN MASK BROKEN. REPLACED CAPTAIN'S O2 MASK.Nov 14, 2010 · N197UA · Boeing 747422SDR UALA2010111004173Oxygen Bottle · leakingFLIGHT CREW O2 PRESSURE LOW. O2 SVC'D BOTTLE AND CHKD BOTTLE OUTLET A LITTLE AIR LEAK, REPLACED WITH NEW BOTTLE AND LEAK CHECKED OKAY PER MM.Nov 10, 2010 · N127UA · Boeing 747422SDR UALA2010110804156Oxygen Mask · leakingCAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). SWAPPED CAPT'S MASK WITH SECOND OBSERVERS MASK. CAPT'S MASK OPS NORMAL. REPLACED MASK PER MM.Nov 8, 2010 · N853UA · Airbus A319131SDR C2XA10CL167Stowage Box · defectiveTHE CREW REPORTED THE CAPTAINS O2 MASK WOULD NOT TEST. MAINTENANCE INSPECTED AND REPLACED THE CAPTAINS O2 MASK STOWAGE BOX. OPERATIONAL CHECKS WERE GOOD.Nov 4, 2010 · N13955 · Emb EMB145LR
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