JASC 3520

Service difficulty reports · 2,734

Reports filed under 3520 · Passenger 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 = '3520'
  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 GTIA20130920972Oxygen Mask · unwanted deployROW 7ABC, OXYGEN MASKS DEPLOYED. PACKED PAX OXYGEN MASKS & PERFORMED OPS CHECK OF MANUAL MASK RELEASE IAW AMM 35-23-00-710-001-A. OPS CHECKED GOOD IAW AMM 35-21-43-550-801-A.Sep 20, 2013 · N525NK · Airbus A319132SDR CALA2013092391379Oxygen Mask · unsecureO2 MASKS FELL IN ROW 8 DEF. REPACKED & ACCOMPLISHED TEST MT35-00.Sep 19, 2013 · N816UA · Airbus A319131SDR CALA2013091091159Oxygen Mask · unsecureCREW REPORTS MASKS AT ROW 30DEF FELL DOWN. RESTOWED MASK WILL REQUIRE DROP TEST IAW MT 35-003 IRDATA PARTS 649-2749, 110-4280, 649-2759.Sep 9, 2013 · N435UA · Airbus A320232SDR CALA2013090991152Oxygen Mask · faultyFIRST OFFICER`S OXYGEN MASK DOES NOT TEST CORRECTLY O2 KEEPS FLOWING. COMPLIED IAW MEL, PLACARD 2511S.Sep 9, 2013 · N836UA · Airbus A319131SDR DALA1318100610Latch · failedSHIP 610, DURING PASS OXYGEN DOOR DEPLOYMENT TEST THE FOLLOWING DOORS FAILED TO OPEN. 20ABC, 21ABC, 27DEF, 29ABC, 33ABC, 38ABC, 41DEF. REPLACED AFFECTED DOORLATCH ACTUATORS IAW AMM 35-21-06.Sep 2, 2013 · N610DL · Boeing 757232SDR DALA1318090610Latch · failedMASKS FAILED TO DEPLOY WHEN LOSS OF CABIN PRESSURE -3A/B, 26ABC, 36DEF. REPLACED DOOR LATCH ACTUATORS 3A/B AND 26ABC. OPS CHECKED OK INCLUDING 36DEF. REF AMM 35-21-06 AND 35-21-00.Sep 2, 2013 · N610DL · Boeing 757232SDR GTIA20130828945Oxygen Mask · faultedPAX OXYGEN PSU ROW 15DEF FAILED DROP TEST. WORK ACCOMPLISHED AND CLEARED ON NR 722N00127. R & R PAX OXYGEN PSU CONTAINER ASSY AT ROW 15DEF IAW AMM 35-21-41-000-001A & 35-21-41-400-001A. OPS CHECK GOOD IAW AZMM 35-23-00-710-001A.Aug 28, 2013 · N512NK · Airbus A319132SDR GTIA20130827944Oxygen Mask · unwanted deploySEATS 11 A,B,C OXYGEN MASKS DROPPED ON LANDING. PACKED OXYGEN MASKS AT SEAT ROW 11 ABC IAW AMM.Aug 27, 2013 · N604NK · Airbus A320232SDR CALA2013082890814Oxygen Mask · unsecurePASSENGER SEAT OVERHEAD 02 MASK FELL AT 32 ABC, IAW MT 35-003. MASKS WERE STOWED. NEEDS MANUAL MASK RELEASE OPERATIONAL CHECK IAW AMM ON OR BEFORE 3 DAYS MAX LIMIT.Aug 26, 2013 · N439UA · Airbus A320232SDR CALA2013082090597Oxygen Mask · dislodgedL1 DOOR OXYGEN MASK FELL OUT ON CLIMBOUT. SECURED MASK.Aug 20, 2013 · N817UA · Airbus A319131SDR GTIA20130804411Oxygen Mask · dislodgedROW 25R, OXYGEN MASK FELL. PREFORMED O2 DROP TEST IAW ACFT MM. OPS CHECKED GOOD.Aug 4, 2013 · N532NK · Airbus A319132SDR GTIA20130730407Oxygen Mask · dislodgedO2 MASKS FELL DOWN FROM 18B. RESTOWED O2 MASK IAW AMM 35-21-43-550-801-A PERFORMED OPS TEST OF MANUAL MASK RELEASE IAW AMM 35-23-00-710-001-A.Jul 30, 2013 · N514NK · Airbus A319132SDR GTIA20130728405Oxygen Mask · dislodgedAFT. GALLEY O2 MASK KEEPS FALLING DOWN. R & R AFT F/A CENTER OXYGEN CONTAINER. OPS CHECKED OK. MASK DROPPED OK.Jul 28, 2013 · N510NK · Airbus A319132SDR GTIA20130727401Oxygen Mask · unwanted deployOXYGEN MASKS AT SEATS 8 EDF DEPLOYED ON LANDING. OP CHECKED GOOD IAW ACFT MM.Jul 27, 2013 · N514NK · Airbus A319132SDR CALA2013072990037Oxygen Mask · unwanted deployOXYGEN MASK DEPLOYED OVER AFT JUMPSEAT. SECURED COMPARTMENT DOOR.Jul 26, 2013 · N438UA · Airbus A320232SDR UALA2013072505240Switch · malfunctionedOXYTEN MASKS DROPPED AT SEATS 32ABC. REPLACED EMERGENCY OXYGEN CONTAINER SWITCH TO DOOR. PACKED OXYGEN MASKS. OPS TESTED MANUAL RELEASE OK IAW AMM.Jul 23, 2013 · N460UA · Airbus A320232SDR GTIA20130718393Oxygen Mask · unwanted deployO2 MASK FOR SEATS 7 DEF DROPPED ON LANDING. OPS CHECKED GOOD IAW MM.Jul 18, 2013 · N529NK · Airbus A319132SDR UALA2013071805036Container · openOXYGEN PANEL OVER SEATS 21 ABC OPEN. SECURED EMERGENCY OXYGEN CONTAINER.Jul 17, 2013 · N492UA · Airbus A320232SDR UALA2013071705005Oxygen Mask · unsecureFWD F/A OXYGEN MASK COMPARTMENT DOOR OPENED ON TAXI OUT AND MASKS HANGING DOWN. ACCOMPLISHED SAT. MASK DROP TEST IAW MM 35-23-00-710-001-A. OPS CHECKED OK.Jul 16, 2013 · N467UA · Airbus A320232SDR UALA2013071805060Oxygen Mask · unwanted deployOXYGEN MASKS ROW 8 ABC DISLODGED. SECURED OXYGEN MASKS AT ROW 8 ABC. ACCOMPLISHED CHECK IAW AMM TASK 35-23-00-710-001, CHECKED OK.Jul 16, 2013 · N814UA · Airbus A319131SDR GTIA20130716389Latch · faultedPSU PANEL OPENED UP & O2 MASKS DROPPED OVER ROW 8 ACFT RIGHT. PERFORMED OPS CHECK OF MANUAL MASK RELEASE OF PASSAGER OXYGEN MASK RELEASE. TESTED OK IAW AMM 35-23-00-710-001-A.Jul 16, 2013 · N514NK · Airbus A319132SDR UALA2013071604987Oxygen Mask · unwanted deployOXYGEN MASKS DROPPED ROW 7DEF. REPACKED MASKS IAW AMM. PERFORMED OPS CHECK OF MANUAL MASK RELEASE IAW AMM, OPS CHECKED GOOD.Jul 15, 2013 · N467UA · Airbus A320232SDR UALA2013071504955Oxygen Mask · unwanted deployROW 8 ABC MASKS FELL ON LANDING. INSTALLED PASSENGER OXYGEN SYSTEM. OPS CHECKED GOODJul 14, 2013 · N837UA · Airbus A319131SDR GTIA20130714387Oxygen Mask · unwanted deployO2 MASKS DROPPED. REPLACED O2 MASKS AT 22 ABC IAW AMM 35-21-43-550-801-A, PERFORM OPS CHECK IAW AMM 35-23-00-710-001-A. OPS CHECKED GOOD, OK FOR SERVICE AT THIS TIME.Jul 14, 2013 · N528NK · Airbus A319132SDR UALA2013071604995Oxygen Mask · unwanted deployOXYGEN MASKS DROPPED AT ROW 29DEF. PACKED MASKS IAW AMM 35-21-41 AND MT 35-003.Jul 13, 2013 · N820UA · Airbus A319131SDR UALA2013071604958Latch · failedDURING PAX O2 DOOR LATCH OPS CHECK, FOUND SEAT ROWS 8L AND 37L WOULD NOT DROP. FURTHER INVESTIGATION FOUND THEM TO BE MECHANICALLY INOPERATIVE. REMOVED THE OXYGEN DOOR LATCH ASSY'S, R & R DOOR LATCH ASSY HOUSING AND REINSTALLED LATCH ASSY'S AT ROWS 8L AND 37LJul 12, 2013 · N536UA · Boeing 757222SDR GTIA20130709381Oxygen Mask · looseO2 MASK HANGING DOWN ROW 24. SECURED O2 MASK AT ROW 24 AND PERFORMED OPS CHECK OF MANUAL MASK RELEASE. OP CHECKED GOOD. OK FOR SERVICEJul 9, 2013 · N532NK · Airbus A319132SDR UALA2013071004808Oxygen Mask · unwanted deployTHREE OXYGEN MASKS DEPLOYED AT 36DEF. REPACKED MASKS IAW MT 350 03.Jul 9, 2013 · N448UA · Airbus A320232SDR GTIA20130704376Oxygen Mask · unwanted deploy25 DEF, O2 MASKS DROPPED. REPACKED O2 MASKS AT 25 DEF IAW AIRCRAFT MM.Jul 4, 2013 · N604NK · Airbus A320232SDR UALA2013062704494Oxygen Mask · no testPAX EMERGENCY O2 DROP TEST. TEST FAILED AT SEATS 12DEF, 20DEF, 22DEF, 24ABC, 25DEF, 26ABC, 27DEF, 28ABC, 30DEF, 32ABC, 34DEF AND DOOR 2L. REPACKED ALL DEFECTIVE MASKS ASSEMBLIES IAW AMM. PERFORMED OPS CHECK OF MANUAL MASK RELEASE IAW AMM. 100 PERCENT MASKJun 26, 2013 · N813UA · Airbus A319131SDR UALA2013062704488Oxygen Mask · unsecurePAX O2 MASK HAS FALLEN AT 1C. REPACKED O2 MASKS AT 1C.Jun 26, 2013 · N658UA · Boeing 767322SDR UALA2013062704480Oxygen Mask · unwanted deployOXYGEN MASKS AT ROW 8 ABC DROPPED.Jun 26, 2013 · N418UA · Airbus A320232SDR UALA2013062604471Container · unsecureOXYGEN MASK DROPPED 7 ABC. REPLACED EMERGENCY O2 CONTAINER FOR SEAT 7 ABC IAW AMM 1.Jun 26, 2013 · N813UA · Airbus A319131SDR UALA2013062604460Actuator · no testOXYGEN MASK FOR F/A AT L1 DOOR FAILED DEPLOYMENT TEST. REPLACED ACTUATOR AND ACCOMPLISHED NEW DROP TEST. OK IAW 35-23-00-710-001-A.Jun 26, 2013 · N418UA · Airbus A320232SDR UALA2013062604469Oxygen Mask · unwanted deploy25 ABC, OXYGEN MASKS DROPPED. COMPLIED WITH MT 35-003. INSPECTED LATCH PIN HINGE. ALL GOOD. PERFORMED DROP CHECK IAW MT 35-003.Jun 25, 2013 · N802UA · Airbus A319131SDR UALA2013062604453Oxygen Mask · unwanted deployROW 20, OXYGEN MASK DROPPED. STOWED MASK . DROP CHECKED IAW MT 35-003, OPS CHECKED GOOD.Jun 23, 2013 · N425UA · Airbus A320232SDR UALA2013062504417Oxygen Mask · unsecurePASSENGER SEAT OVERHEAD OXYGEN MASK FELL AT 29C. INBD SIDE OF O2 MASKS ASSY CAME OFF OF RAIL. ASSY SECURED.Jun 23, 2013 · N830UA · Airbus A319131SDR R61A201306220552Oxygen Mask · dislodgedCREW REPORTED THAT THE OXYGEN MASKS ABOVE SEATS 5A AND 5C FELL. MX SECURED OXYGEN MASKS IAW AMM AND OPS CHECKED GOOD.Jun 22, 2013 · N817MD · Emb ERJ170100SUSDR GTIA20130621360Oxygen Mask · unwanted deployAFTER TAKEOFF, O2 MASKS AT SEATS 22DEF DROPPED. ACCOMPLISHED OPS CHECK OF MANUAL MASK RELEASE IAW AMM. OP'S CHECKED GOOD.Jun 21, 2013 · N603NK · Airbus A320232SDR UALA2013062104343Oxygen Mask · unwanted deployCABIN OXYGEN MASK DEPLOYED AT 19K. REPACKED OXYGEN MASK IAW MM 35-21-00-501 & 35-21-10-532-116.Jun 20, 2013 · N644UA · Boeing 767322SDR UALA2013062104321Oxygen Mask · missingBOTH O2 BOTTLES MISSING MASK IN FIRST CLASS. DEF DUE TO TIME. MOVED ONE BOTTLE FROM REAR TO FIRST CLASS FOR MEL. SO ONE IN COACH AND ONE IN FIRST CLASS DEF. REPLACED 2EA OXYGEN MASKS IN FWD AFT LOCATIONS, OK TO CONTINUE.Jun 20, 2013 · N479UA · Airbus A320232SDR UALA2013061804226Latch · damagedDURING DROP TEST, AFT FWD LAVATORY OXYGEN MASK COMPARTMENT WILL NOT LATCH CLOSED. REPAIRED FWD AFT LAVATORY OXYGEN STORAGE BOX LATCH. PERFORMED TASK 35-23-00-710-001-A. OPS CHECK OF MANUAL MASK RELEASE. CHECKED OK.Jun 17, 2013 · N488UA · Airbus A320232SDR UALA2013061804230Door · out of adjustO2 MASKS DROPPED ROW 24 DEF. REPACKED MASKS BUT LATCHES STILL RELEASE WHEN JARRED. NEED MORE TIME TO TROUBLESHOOT. SEATS ARE NOT USEABLE. ALIGNED AND ADJUSTED DOOR AND MASKS. TESTED MASK RELEASE IAW AMM. TESTED NORMAL.Jun 17, 2013 · N823UA · Airbus A319131SDR R61A201306120531Oxygen Mask · unwanted deployCREW REPORTED THAT THE PASSENGER O2 MASK AT SEAT 20 D & F DEPLOYED. MX SECURED O2 MASK IAW AMM AND OPS CHECKED GOOD.Jun 12, 2013 · N113HQ · Emb ERJ170200LRSDR GTIA20130610348Oxygen Mask · unwanted deployF/A FWD JUMPSEAT O2 MASKS DEPLOYED ON LANDING. PERFORMED FNC CK OF AUTOMATIC MASK RELEASE IAW ACFT MM, OPS CK GOOD.Jun 10, 2013 · N527NK · Airbus A319132SDR GTIA20130609347Oxygen Mask · unwanted deployROW 11 ABC, PSU O2 MASK DEPLOYED. PERFORMED O2 DROP TEST REF ACFT MX MANUAL TEST OK.Jun 9, 2013 · N604NK · Airbus A320232SDR UALA2013060503889Oxygen Mask · unwanted deployOXYGEN MASKS DROPPED 9G. MASKS STOWED AND SECURED CLOSE.Jun 4, 2013 · N209UA · Boeing 777222SDR GTIA20130621352Container · failedDURING MANUAL O2 GENERATOR DROP TEST ROW 23 LT DID NOT OPEN. R & R 02 CONTAINER IAW AMM.Jun 4, 2013 · N588NK · Airbus A321231SDR UALA2013060403878Oxygen Mask · unwanted deployF/A JUMP SEAT 1R O2 MASK SELF DEPLOYED. REPACKED DEPLOYED MASKS FWD GALLEY O2 MODULE INOPERATIVE. REPACKED AND CLOSED CONTAINER DOOR IAW MM AND PERFORMED OPES TEST IAW MM. NO FAULTS FOUND.Jun 4, 2013 · N813UA · Airbus A319131SDR GTIA20130601635Actuator · failedMASK AT SEAT 23 DEF FAILED DROP CHECK. R & R O2 ACTUATOR ON 23 DEF. O2 BOX IAW CMM 35-21-74, OPS TEST GOOD IAW AMM 35-23-00-710-001A W/C ON N/R 7170N00123.Jun 1, 2013 · N609NK · Airbus A320232
Back to JASC 3520