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 CALA2015060893873Actuator · faultyPASSENGER O2 MASKS DO NOT DEPLOY IN AFT LAVATORY. REPLACED DOOR ACTUATOR. DROP CHECK, CHECKED GOOD.Jun 7, 2015 · N815UA · Airbus A319131SDR GTIA2015060501571Oxygen Mask · unwanted deployROW 9 ARE O2 MASK CAME DOWN AFTER LANDING.Jun 5, 2015 · N526NK · Airbus A319132SDR CALA2015060893883Latch · out of adjustAT ARRIVAL INBD FLIGHT ATTENDANT REPORTS ROW 32 ABC O2 MASK DEPLOYED. ADJUSTED LATCH & PERFORMED DROP TEST IAW AMM 35-23-00. OPERATIONS CHECKED GOOD.Jun 5, 2015 · N831UA · Airbus A319131SDR CALA2015060893871Latch · out of adjustROWS 10ABC & 12ABC O2MASKS DROPPED, WILL NOT STOW DUE TO LATCH BROKEN. ADJUSTED O2 PANELS 10ABC, 12ABC LATCHES. OPENED SAME O2 MASK COMPARTMENTS & REPACKED MASKS IAW MT35-002. OPERATIONS CHECK MAN MASK RLS IAW AMM 35-23-00-710-001. OPERATIONS CHECKED GOOD.Jun 5, 2015 · N472UA · Airbus A320232SDR CALA2015052100411Actuator · inoperativeREF EA 3520-01329 REV B FOUND FWD LAVATORY OXYGEN MASK DOOR ACTUATOR INOPERATIVE. R & R FWD LAVATORY OXYGEN MASK DOOR ACTUATOR IAW AMM 35-21-06. OPERATIONS CHECKED GOOD.May 19, 2015 · N17128 · Boeing 757224SDR GTIA2015051901566Oxygen Mask · unwanted deployROW 5ABC, O2 MASK DROP. REPLACED 5 ABC O2, MASK IAW AMM 35-21-43-400-001-A. PERFORM OPS CHECK OF MANUEL MASK RELEASE IAW AMM 35-23-00. OPS CHECK GOOD NO FAULTS NOTED.May 19, 2015 · N533NK · Airbus A319132SDR AALA201505199002Container · malfunctionedPASSENGER OXYGEN TEST FAILED TO DROP AT ROWS 2R, 5L & 18L. REPLACED THE PAX EMER OXYGEN CONTAINERS.May 18, 2015 · N805AW · Airbus A319132SDR GTIA2015051501563Oxygen Mask · unwanted deployOXYGEN MASKS JUMP SEAT FWD GALLEY DEPLOYED. STOWED O2 DOOR IAW AMM 35-23-00 MASKS DID NOT DEPLOY.May 16, 2015 · N516NK · Airbus A319132SDR CALA2015051593788Container · defectiveO2 MASKS DEPLOYED SEAT 10 ABC. REPLACED O2 CONTAINER AT SEAT 10 ABC IAW AMM 35-21-41.May 11, 2015 · N820UA · Airbus A319131SDR CALA2015051393776Container · defectiveO2 MASKS DEPLOYED 10ABC. DUE TO HISTORY & MT 35-002 REPLACE CONTAINER IAW AMM 35-21-41 TASK 35-21-41-420-050.May 11, 2015 · N820UA · Airbus A319131SDR GTIA2015043001561Oxygen Mask · unwanted deployO2 MASKS FELL IN ROW 9 ABC. TRANSFERED TO DMI 50388-1 IAW MEL 35-21-01-1, CAT B PLACARD INSTALLED SEAT 9 ABC PLACARDED DUE DATE 5-4-2015.Apr 30, 2015 · N526NK · Airbus A319132SDR GTIA2015042901560Oxygen Mask · unwanted deployPAX O2 MASK OUT IN ROW 9 ABC. STOWED O2 MASK AT ROW 9 ABC IAW AMM 35-21-41. PERFORMED DROP CK OF MASK IAW AMM 35-28-00. OPS CK GOODApr 29, 2015 · N526NK · Airbus A319132SDR GTIA2015042901559Oxygen Mask · unwanted deployO2 MASK DROP ROW 3 E&F. REPACKED MASKS, PERFORMED OPS CHECK OF MANUAL MASK RELEASE IAW AMM 35-23-00-710-001-A. DROP CHECK GOOD. THIS CLEARS DMI 25213-1; PLACARD REMOVED.Apr 29, 2015 · N525NK · Airbus A319132SDR GTIA2015042601558Oxygen Mask · unwanted deployDURING LANDING O2 MASK DROPPED IN THE CABIN. RE-PACKED O2 MASK ACFT LT IAW AMM 35-21-43 AND PERFORMED MANUAL MASK RELEASE. OPS CHECK IAW AMM 35-21-43-710-052-A. OPS CHECK GOOD.Apr 26, 2015 · N526NK · Airbus A319132SDR GTIA2015042301555Oxygen Mask · unwanted deployOXYGEN MASK, SEATS 26 DEF SELF DEPLOYED AFTER TAKEOFF. SECURED O2 MASK ASSY, CONTAINER IAW AMM 35-210. NO OTHER DEFECTS NOTED.Apr 23, 2015 · N514NK · Airbus A319132SDR REXA2015041800419Oxygen Mask · out of positionOXYGEN MASK AT FLIGHT ATTENDANT STATION & ROW 1CD HAVE FALLEN. RESTOWED O2 MASKS AT FLIGHT ATTENDANT STATION & AT ROW 1CD IAW AMM 35-21-09.Apr 18, 2015 · N832AY · Cndair CL6002B19SDR GTIA2015041301553Oxygen Mask · unwanted deployROW 3, ACFT RT SIDE OXYGEN MASK DEPLOYED ON LANDING. ACFT LANDING WAS NOT FIRM NOR ABNORMAL. STOWED O2 MASKS AT 3R AND PERFORMED DROP TEST IAW AMM 35-23-00 NO FURTHER DEFECTS NOTED.Apr 13, 2015 · N524NK · Airbus A319132SDR GTIA2015040501549Oxygen Mask · unsecurePAX O2 MASK DROPPED, DURING WEEKLY CHECK. REPACKED PAX O2 MASKS IAW AMM 35-21-43.Apr 5, 2015 · N529NK · Airbus A319132SDR A6WA201542593Oxygen Mask · malfunctionedWORK ORDER 225183 & 282073 101 PAX O2 MASK DOES NOT DEPLOY AT ROW 12AC & 12DF.Apr 1, 2015 · N409AW · Cndair CL6002B19SDR A6WA201542594Module · malfunctionedWORK ORDER 222502 & 256327 112,113,114. 112 POSITIONS 3, 4, 7 & 8 OXYGEN MODULES ON THE A SIDE DID NOT DROP O2 MASKS DURING TEST. 113 SEAT ROWS 3A, 4A ,7A & 8A OXYGEN MODULES NEED INSTALLATION. OPERATIONS CHECKS. REF MX WC 12. 114 LAVATORY O2 MODULE DOOR Apr 1, 2015 · N433AW · Cndair CL6002B19SDR GTIA2015033001545Oxygen Mask · unwanted deployOXYGEN MASK COMPARTMENT DOOR OVER SEAT 7B HANGING. PERFORMED DROP TEST OF OXYGEN MASK IAW AMM 35-23-00-710-001/35-23-00-720-002-A/35-23-00-720-003-A/35-23-00-710-002-A. OPS CHECKED GOOD. MASKS SECURED IAW AMM 35-23-00.Mar 30, 2015 · N519NK · Airbus A319132SDR GTIA2015033001544Oxygen Mask · brokenOXYGEN MASK FELL IN ROW 8 RIGHT AFTER INSPECTION, DISCOVERED BROKEN SPRING TAB "TEST BUTTON" IAW AMM 35-23-00. PERFORMED DROP TEST OF MASK IAW AMM 35-23-00-710-001/720-002-A/720-003-A/710-002-A. OPS CHECKED GOOD.Mar 30, 2015 · N519NK · Airbus A319132SDR SWIA201540938Control Panel · malfunctionedMASKS DEPLOYED AT 32000. CPAM SHOWS 1800-7.0 PRESSURE. R & R CPAM IAW AMM. OPS CHECK GOOD.Mar 29, 2015 · N430SW · Cndair CL6002B19SDR REXA2015032900351Oxygen Mask · unsecureO2 MASK 6CD FELL FROM CEILING. PERFORMED INSPECTION OF PAX OXYGEN SYS & MASKS O2 GEN AT SEATS 6CD IAW AMM 05-51-35. REPACKED O2 MASKS AT SEATS 6CD IAW AMM 35-21-09. OPERATIONAL TEST OF PAX OXYGEN SYS DEPLOYMENT REQUIRES IAW AMM 35-20-00-710-802 & REF LOG PAMar 29, 2015 · N8409N · Cndair CL6002B19SDR GTIA2015032801543Oxygen Mask · unwanted deployOXYGEN MASKS ABOVE ROW 8 ABC DEPLOYED ON LANDING ROLLOUT. PERFORMED DROP CHECK MASKS IAW AMM 35-23-00. NO DEFECTS NOTED.Mar 28, 2015 · N519NK · Airbus A319132SDR GTIA2015032701540Oxygen Mask · unwanted deployO2 MASKS OVER SEATS 14 ABC DROPPED. ACCOMPLISHED OPS TEST OF MANUAL MASK RELEASE IAW AMM 35-23-00, NO DEFECTS NOTED.Mar 27, 2015 · N529NK · Airbus A319132SDR GTIA2015032301534Oxygen Mask · unwanted deployLAVATORY O2 MASK DEPLOYED. REPACK AND PERFORMED O2 MASK DROP CHECK. OPS CHECK OK. IAW AMM 35-23-00-710-001-A. TKIS CLEARS DMI 71240-2. PLACARD REMOVED. MOC NOTIFIED.Mar 23, 2015 · N615NK · Airbus A320232SDR GTIA2015032301533Oxygen Mask · unwanted deployO2 MASKED FELL OFF 26 ABC DURING TAXI OUT. MASKS PREVIOUSLY RESTOWED, PERFORMED O2 MASK DROP CK IAW AMM 35-23-00, OPS CKS GOOD, THIS CLEARS DMI PLACARD REMOVED.Mar 23, 2015 · N531NK · Airbus A319132SDR REXA2015031900335Oxygen Mask · unsecureAFTER PUSHBACK. PAX O2 MASK AT SEAT 6CD DROPPED. ACFT GATE RETURNED & MX CALLED OUT. REPACKED MASK & DEFERRED SEAT FOR OPERATIONS CHECKS TO BE PERFORMED ON RON. PAX SEATS 6CD NEED OPERATIONS CHECK OF PAX OXY SYS, LOG PAGE 3175884-1 FOR PAX OXY MASK DEPLOYMEMar 19, 2015 · N8409N · Cndair CL6002B19SDR CALA2015032000189O2 Generator · dentedOXYGEN GEN AT ROW 36 RT DAMAGED. R & R OXYGEN GEN AT ROW 36 RT IAW AMM 35-21-04. OXYGEN GEN CANISTER FOUND DENTED UPON ARRIVAL.Mar 19, 2015 · N26123 · Boeing 757224SDR GTIA2015030901529Oxygen Mask · unsecure10 ABC O2 MASK FELL DOWN. R & R O2 CONTAINER AT 10 ABC IAW MM 35-21-41 PB 401. ALL OPS CKS GOOD. THIS CLEARS DMI 61546-1. ROW 10 ABC ARE NOW USEABLE.Mar 9, 2015 · N504NK · Airbus A319132SDR GTIA2015030701527Oxygen Mask · unsecureO2 MASKS FELL DOWN IN ROW 3 DEF REPACKED O2 MASK ASSY IAW AMM: 35-21-43, O2 CONTAINER OK FOR CONTINUED OPS. PERFORMED OPS CHECK OF PAX O2 ASSY. MANUAL CHECK RELEASE IAW AMM: 35-23-00 ALL CHECKS GOOD AT THIS TIME.Mar 7, 2015 · N509NK · Airbus A319132SDR GTIA2015022801520Oxygen Mask · unsecureROW 15 SEATS DEF OXYGEN DOOR OPEN AND MASKS "DANGLING" FROM OVERHEAD. REPACKED O2 MASKS/CONTAINER AT ROW 15DEF IAW AMM 35-21-43. PERFORMED OPS DROP TEST OF ROW 15 SEATS DEF OXYGEN MASKS IAW AMM 35-23-00-710-001-A, OPS TEST GOOD.Feb 28, 2015 · N626NK · Airbus A320232SDR GTIA2015022501518Oxygen Mask · unsecureFWD LAV O2 MASKS DROPPED. FOUND AFTER BOARDING COMPLETE. RESECURED FWD LAV O2 MASKS AND PERFORMED DROP TEST IAW AMM 35-23-00. OPS CHECK GOOD AT THIS TIME.Feb 25, 2015 · N605NK · Airbus A320232SDR GTIA2015022501517Oxygen Mask · unsecure16 DEF, O2 MASKS DEPLOYED. RE-STOWED MASKS AND PERFORMED TEST OF MANUAL MASK RELEASE IAW AMM 35-23-00.Feb 25, 2015 · N514NK · Airbus A319132SDR USAA2015022700001Hook · brokenSEATS 26G & H O2 MASKS DROPPED ON TAKEOFF. FOUND HOOK BROKEN AT 17H-G & 36 A-B. REPLACED LATCH HOOKS & REPACKED MASKS AT SEATS 26 G & H.Feb 25, 2015 · N272AY · Airbus A330323SDR GTIA2015022401516Oxygen Mask · unsecureROW 26DEF OXY MASK COMPARTMENT OPEN ON TAKEOFF. SECURED O2 PASS MASK CONTAINER IAW AMM 33-21-11.Feb 24, 2015 · N514NK · Airbus A319132SDR GTIA2015022201514Oxygen Mask · unwanted deployOXYGEN MASKED DROPPED AT SEAT 24 DEF. PACKED OXYGEN MASK ON ROW SEAT 24 DEF IAW AMM 35-21-43-550-801-A.Feb 22, 2015 · N532NK · Airbus A319132SDR GTIA2015022101512Oxygen Mask · unwanted deployOXYGEN MASK IN FORWARD GALLEY DEPLOYED. RE-STOWED O2 MASK IN FWD GALLEY IAW AMM 35-22-43. PERFORM DROP CHECK IAW AMM 35-23-00 DROP CHECK OK.Feb 21, 2015 · N602NK · Airbus A320232SDR GTIA2015022001511Oxygen Mask · unsecure13A OXYGEN MASK DOOR WILL NOT STAY SHUT. RE-PACKED O2 MASK ASSY ON ROW 13A IAW AMM 35-21-43-550-801-A. PERFORMED OPS CHECK OF MANUAL MASK RELEASE IAW AMM 35-23-00-710-001-A. OPS CK'S OK.Feb 20, 2015 · N619NK · Airbus A320232SDR GTIA2015022001510Oxygen Mask · unsecurePAX O2 COVER AT SEATS 20ABC IS HANGING. SECURED COVER AT SEATS 20ABC IAW AMM 35-21-43.Feb 20, 2015 · N533NK · Airbus A319132SDR USAA2015021900002Oxygen Gen · failedROW 12 LT PAX OXYGEN MASKS FAILED DROP TEST. R & R PAX O2 CHEMICAL CONTAINER 7 OXYGEN GEN AT 12 LT AS REQUIRED. DROP TESTED GOOD.Feb 18, 2015 · N829AW · Airbus A319132SDR GTIA2015021101505Oxygen Mask · unwanted deployOXYGEN MASKS ABOVE L1 JUMPSEATS DEPLOYED IN FLIGHT. PERFORMED OXYGEN MASK DROP CHECK IAW AMM 35-23-00. OPS CHECKED GOOD.Feb 11, 2015 · N506NK · Airbus A319132SDR GTIA2015021001503Door · openL2 DOOR JUMP SEAT OVERHEAD OXYGEN PANEL DOOR DEPLOYED. ACCOMPLISHED OPS CK OF MANUAL RELEASE IAW AMM 35-23-00-710-001-A, TESTED OK.Feb 10, 2015 · N528NK · Airbus A319132SDR GTIA2015020801501Oxygen Mask · unwanted deployFORWARD LAVATORY OXYGEN MASKS CAME DOWN DURING FLIGHT. PACKED THE FWD LAVATORY OXYGEN MASK IAW CMM 35-22-40 AND TESTED OK IAW AMM 35-23-00-710-001A.Feb 8, 2015 · N588NK · Airbus A321231SDR GTIA2015020801500Oxygen Mask · unwanted deployOXYGEN MASK DOOR OPENED DURING LANDING ROW 22 ABC. PERFORMED DROP TEST OF OXYGEN MASKS IAW 35-23-00-710-001-A. OP CHECKED GOOD.Feb 8, 2015 · N510NK · Airbus A319132SDR GTIA2015020801499Oxygen Mask · unwanted deployAFT GALLEY OXYGEN MASKS DROPPED. PERFORMED OPS CHECK OF THE MANUAL MASK RELEASE IAW AMM 35-23-00, OPS CHECK OK, NO DEFECTS NOTED.Feb 8, 2015 · N588NK · Airbus A321231SDR GTIA2015020701498Oxygen Box · inoperativeON TOUCHDOWN, OXYGEN MASKS AT ROW 14 LEFT DEPLOYED. PERFORMED OPS CHECKL OF MANUAL MASK RELEASE AND IT FAILED. REPLACED THE OXYGEN BOX AND OPS CHECK FAILED AGAIN. R & R SR 14L OXYGEN CONTAINER BOX ASSY IAW AMM 35-21-41, PB401. OPS CHECKED OK IAW AMM 35-2Feb 7, 2015 · N588NK · Airbus A321231SDR GTIA2015020601497Oxygen Box · inoperativeOXYGEN MASKS AT ROW 28 INOPERATIVE. R & R THE OXYGEN CONTAINERS AND MASKS IAW AMM 35-21-41 OPS CHECKED.Feb 6, 2015 · N588NK · Airbus A321231SDR GTIA2015020601496Oxygen Box · inoperativeOXYGEN MASKS AT SEAT ROW 32R INOPERATIVE. R & R OXYGEN CONTAINER IAW AMM 35-21-41. OPS CHECKED OK.Feb 6, 2015 · N588NK · Airbus A321231
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