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 CALA2010010400005Shutoff Valve · leakingCREW 02 PRESS LOW SERVICED CREW 02 FOUND SHUTOFF VALVE LEAKING AND BENT. REMOVED AND REPLACED CREW 02 BOTTLE REF AMM 35-11-00, A/C OK TO CONTINUE. ROTABLE PARTS CHANGE WAS INDICATED - TT 1384230 S/N OFF 06820 BOTTLE, OXY, AI OFF 29-3511-9-9001 8620 ON 29-3Jan 3, 2010 · N12109 · Boeing 757224SDR UALA2009123104078Lever · damagedCAPT RED RELEASE LEVER ON O2 MASK BROKE OFF. CLOSED LT CONTAINER DOOR TO STOP O2 FLOW. FLOW INDICATOR STAYS ON AND MASK HEADBAND DOES NOT DEFLATE. REPLACED MASK ASSY, OPS CHECKED OK.Dec 31, 2009 · N546UA · Boeing 757222SDR UALA2009123004062Oxygen Mask · defective#2 OXYGEN MASK MIKE IS INOP. SUPPLEMENTAL DATA UPDATE MASK ASSY FOUND DEFECTIVE. REPLACED 1ST OFFICER'S OXY MASK ASSY. OP CHKS NORMAL.Dec 29, 2009 · N586UA · Boeing 757222SDR AALA20091224MIA10Oxygen Bottle · low pressureCREW OXYGEN BOTTLE BELOW MINIMUMS. REPLACED OXYGEN BOTTLE. SYSTEM GROUND CHECKED NORMAL OPERATION.Dec 24, 2009 · N791AN · Boeing 777223SDR UALA2009122804003Pin · out of positionAFT F-A SEAT O2 MASK FAILED CK. FOUND PINS AT 7227VT IN SOCKET 'E' AND 'K' INSTEAD OF CORRECT SOCKET 'F' AND 'H'. HOOKED UP CORRECTLY. TEST OK.Dec 24, 2009 · N493UA · Airbus A320232SDR DL764092023Stowage Box · leakingOXYGEN LEAK IN FLT DECK. LEAK TRACED TO HOSE IN CAPTS MASK STOWAGE. REPLACED OPS AND LEAK CK OK ORIGINAL MASK REFITTED. ETOPS CATEGORY 'F': ANY OTHER EVENT DETRIMENTAL TO ETOPS.Dec 20, 2009 · N843MH · Boeing 767432ERSDR AALA20091216TUL01Oxygen Bottle · low pressureCREW NOTED THAT CREW OXYGEN BOTTLE INDICATED LOW. LANDED SLC WITHOUT INCIDENT. REPLACED CREW OXYGEN BOTTLE.Dec 15, 2009 · N9622A · Doug DC983SDR UALA2009121503879Oxygen Mask · leakingF-O 02 MASK HARNESS LEAKS. FOUND HEAD HARNESS INFLATION COMPLETELY INOP DUE TO DISCONTINUITY OF BLADDER IN HARNESS. REPLACED MASK ASSY.Dec 15, 2009 · N577UA · Boeing 757222SDR AALA20091209MIA11Oxygen Bottle · lowCREW OXYGEN BOTTLE LOW. REPLACED CREW OXYGEN BOTTLE.Dec 9, 2009 · N778AN · Boeing 777223SDR UALA2009113003704Regulator · malfunctionedCREW OXYGEN MASK PROBLEM. POSITION 1.(1=CAPT,2=FO, 3=1ST OBS,4=2ND OBS). CREW COMMENTS: HEAD HARNESS LEAKS ATTACHMENT POINT WITH REGULATOR WHEN SQUEEZING TRIGGERS TO INFLATE. REPLACED O2 MASK-REGULATOR. OP CHKS NORMAL.Nov 26, 2009 · N658UA · Boeing 767322SDR 2009FA0000990Valve · misalignedDURING THE ENROUTE CLIMB, PERFORMED THE 10,000 FOOT PORTION OF CLIMB CHECKLIST. WHEN TESTING THE O2 MASKS, DISCOVERED THAT NEITHER CREW O2 MASK HAD OXYGEN FLOW. DUE TO LOSS OF THE SUPPLEMENTAL OXYGEN SYS, ELECTED TO RETURN TO BASE. LANDED WITHOUT INCIDENT. Nov 24, 2009 · N39FN · Lear 35LEARSDR UALA2009112303652Oxygen Mask · inoperativeFIRST OBSERVERS O2 MASK MIC DOES NOT TEST. THE 1ST OBSERVERS SEAT INOPERATIVE. REPLACED O2 MASK ASSY.Nov 21, 2009 · N665UA · Boeing 767322SDR UALA2009112303651Stowage Box · faultyCAPT O2 MASK MIC NOT WORKING. REPLACED AUDIO ACC UNIT, NO HELP. MASK STORAGE BOX BAD FROM STOCK, SWAPPED OBSERVERS WITH CAPT'S MASK BOX UNIT, ALL CHECKS OK.Nov 20, 2009 · N665UA · Boeing 767322SDR UALA2009112303650Oxygen Mask · faultyF/O O2 MASK MIC INOPERATIVE. REPLACED BOX, MASK AND AMU, OPS CHECKED GOOD.Nov 20, 2009 · N414UA · Airbus A320232SDR UALA2009111603573Oxygen Mask · leakingF/O'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). CREW SWAPPED MASKS, LEAKING MASK WAS IN SECOND OBS. POSITION. REPLACED MASK.Nov 15, 2009 · N424UA · Airbus A320232SDR AALA20091111MIA07Oxygen Bottle · low pressureCREW O2 BOTTLE PRESSURE LOW. REPLACED CREW O2 BOTTLE PER MM.Nov 11, 2009 · N761AJ · Boeing 777223SDR UALA2009111203529Oxygen Mask · brokenSECOND OBSERVER O2 MASK BROKEN. SWAPPED WITH CAPTAIN'S, NEED MASK AND BOX ASSY. REPLACED MASK AND STOWAGE BOX.Nov 11, 2009 · N665UA · Boeing 767322SDR UALA2009102303307Oxygen System · faultyCAPTAIN'S O2 MASK SPRING TO TEST FLOW MALFUNCTIONING. REPLACED O2 MASK BOX.Oct 22, 2009 · N675UA · Boeing 767322SDR UALA2009102103281Oxygen Mask · leakingCAPTAIN'S O2 MASK LEAKS. REPLACED CAPTAIN'S O2 MASK. OP TEST OKAY.Oct 21, 2009 · N564UA · Boeing 757222SDR UALA2009102103286Regulator · leakingOXYGEN PRESSURE REGULATOR FOUND LEAKING. REMOVED AND REPLACED CREW O2 PRESSURE REGULATOR. CHECKS NORMAL AT THIS TIME.Oct 20, 2009 · N574UA · Boeing 757222SDR IXXA090059OOxygen System · lowDURING CLIMB OUT, CREW NOTICED OXYGEN REGULATOR AT JUMP SEAT HAD FLOW LEVER IN EMERGENCY POSITION, OXYGEN SYS DEPLETED DOWN TO 75 PSI. THEY RETURNED TO DEPARTURE WITHOUT FURTHER INCIDENT. MX SERVICED OXYGEN SYS, OPS CHECK GOOD IAW MM 35-10-0. ACFT WAS RETURNEOct 20, 2009 · N604BX · Doug DC873FSDR UALA2009101903262Oxygen Bottle · low pressureARRIVAL CHECK FOUND CREW O2 ONLY 1570 PSI. CREW OXYGEN BOTTLE REPLACED AND PRESSURE CHECKED AT 1850 PSI.Oct 15, 2009 · N182UA · Boeing 747422SDR UALA2009101403229Oxygen Mask · leakingF/O'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). REPLACED OXYGEN MASK, OP CHECKS GOOD.Oct 13, 2009 · N852UA · Airbus A319131SDR AALA20091012DEN01Oxygen Bottle · low pressureINFLIGHT ORD TO SFO. CREW OXYGEN BOTTLE PRESSURE DROPPED TO ZERO DURING FLIGHT. FLIGHT DIVERTED TO DEN DUE TO PART AVAILABILITY. LANDED DEN WITHOUT INCIDENT. REPLACED CREW OXYGEN BOTTLE. NO LEAKS NOTED.Oct 12, 2009 · N566AA · Doug DC983SDR UALA2009101203209Oxygen Mask · no testCAPTAIN'S O2 MASK DOES NOT TEST. SWAPPED CAPTAIN'S O2 BOX AND MASK WITH 1ST OBSERVER. FIRST OBSERVER'S SEAT AND ASSOCIATED EQUIPMENT INOP. REPLACED 1ST OBSERVER O2 MASK, TESTS NORMAL.Oct 10, 2009 · N576UA · Boeing 757222SDR UALA2009101203204Oxygen Mask · faultyF/O OXYGEN MASK WILL NOT TRANSMIT VOICE. F/O OXYGEN MASK BOX ASSY, OPS GOOD.Oct 9, 2009 · N562UA · Boeing 757222SDR UALA2009092803047Switch · damagedCREW REPORT: WHILE STOWING CAPT O2 MASK DAMAGED THE PRESS TO TEST RESET SWITCH O2 DOOR CRACKED. SWAPPED CAPT O2 AND SECOND OBSERVER'S O2 BOXES. SECOND OBSERVER'S SEAT INOP. REPLACED MASK ASSY. OP CKS NORMAL.Sep 25, 2009 · N418UA · Airbus A320232SDR UALA2009092202998Oxygen Mask · faultyTHE O2 MASK CAPT SIDE SEEMS TO HAVE A HOT MIC. REPLACED CAPTAINS OXYGEN MASK, RADIO MANAGEMENT PANEL (P/N 5031-1-2 SERIAL NUMBER 511) AND OXYGEN STORAGE BOX. OPERATION CHECKS OKAY.Sep 21, 2009 · N540UA · Boeing 757222SDR UALA2009092202996Bezel · brokenCREW OXYGEN SYSTEM LOW. RECORD PRESSURE PRIOR TO SERVICING. WHILE SERVICING FOUND BEZEL BROKEN OUT OF FILLING INDICATOR. REPLACED INDICATOR AND SERVICED O2 TO FULL.Sep 21, 2009 · N460UA · Airbus A320232SDR UALA2009092102985Oxygen System · low pressureCREW OXYGEN SYSTEM-LOW. RECORD PRESSURE PRIOR TO SERVICING. SERVICED O2 AT CAPTAIN'S REQUEST.Sep 20, 2009 · N334UA · Boeing 737322SDR UALA2009092102960Oxygen System · emptyCREW REPORTS OXYGEN PRESSURE AT ZERO. SERVICED OXYGEN TO 1750 PSI.Sep 18, 2009 · N942UA · Boeing 737522SDR UALA2009091002854Oxygen System · low pressureCREW OXYGEN SYSTEM-LOW. RECORD PRESSURE PRIOR TO SERVICING. PRESSURE RECORDED AT 1500 PSI, FILLED TO 2000 PSI.Sep 10, 2009 · N836UA · Airbus A319131SDR UALA2009091002858Regulator · faultyTHE O2 NEEDS SERVICED, PARTS FOUND TO BE LEAKING. REPLACED F/O O2 MASK STOWAGE BOX AND FIRST OBSERVERS O2 MASK AND REPLACED O2 BOTTLE REGULATOR.Sep 8, 2009 · N455UA · Airbus A320232SDR UALA2009090802838Microphone · inoperativeFIRST OFFICER O2 MASK MICROPHONE INOPERATIVE. MOVED O2 MASK BOX FROM 1ST OBSERVERS SEAT TO F/O SEAT.Sep 6, 2009 · N558UA · Boeing 757222SDR UALA2009090402779Oxygen System · defectiveCREW 02 CHECK. DUE TO REPETITIVE CREW 02 SERVICING WITH NO LEAKS ISOLATED ACCOMPLISH LEAK CHECK OF CREW 02 SYSTEM. REPLACED F/O 02 MASK BOX. FOUND TEST AND RESET SWITCH STUCK AND NOT WORKING. ALSO LEAKED CHECK LINES BELOW PILOT AND F/O 02 BOXES. NO LEAKS Sep 3, 2009 · N844UA · Airbus A319131SDR UALA2009082402612Oxygen Mask · dirtyCAPS SMOKE MASK NEEDS TO BE CLEANED OR REPLACED. VISION OBSCURED. REPLACED MASK.Aug 22, 2009 · N584UA · Boeing 757222SDR UALA2009082102591Oxygen Mask · leakingOXYGEN MASK DEFECTIVE AT1. (1=CAPT,2=1ST OFF,3=1ST OBS). CREW COMMENTS: CAPT O2 MASK LEAKS WHEN OUT OF STORAGE POSITION OK IN. REPLACED CAPT'S O-2 MASK.Aug 20, 2009 · N543UA · Boeing 757222SDR UALA2009081902545Pin · stuckF-O'S OXYGEN MASK HOLDER PIN IS STUCK IN THE RETRACTED POSITION. REPLACED F/O O2 MASK STORAGE BOX. OPS CK NORMAL.Aug 18, 2009 · N328UA · Boeing 737322SDR UALA2009081802531Oxygen System · leakingCREW OXYGEN LOW. STATUS PAGE SHOWS 500. ACCOMPLISHED LEAK CHECK OF CREW OXYGEN SYSTEM AND FOUND F/O'S MASK STOWAGE BOX LEAKING INTERNALLY. REPLACED STOWAGE BOX.Aug 16, 2009 · N784UA · Boeing 777222SDR UALA2009081402497Oxygen Mask · faultyCREW OXYGEN MASK PROBLEM. POSITION 1 (1=CAPT,2=FO, 3=1ST OBS, 4=2ND OBS). CREW COMMENTS: OPEN WIRE, REPLACED CAPTAIN'S O2 MASK.Aug 13, 2009 · N659UA · Boeing 767322SDR UALA2009081102452Oxygen Mask · leakingCREW OXYGEN SYSTEM-LOW, RECORD PRESSURE PRIOR TO SERVICING. SERVICED TO 1800 PSI. FOUND COCKPIT OBSERVER OXYGEN MASK LEAKING, DISCONNECTED HOSE. REPLACED OBSERVER 02 MASK ASSY. OPS CKS NORMAL.Aug 8, 2009 · N334UA · Boeing 737322SDR CALA2009081000448Latch · dirtyAFT LT F/A STATION OXYGEN MODULE DOOR FAILED TO OPEN PER AMM 35-21-00 STEP F (7). CLEANED LATCH MECHANISM, OPS CHECKS GOOD REF 35-21-00.Aug 8, 2009 · N76156 · Boeing 767224SDR UALA2009080502350Oxygen Mask · malfunctionedCAPTAIN OXYGEN MASK TEST DOES NOT SHOW FULL NORMAL CROSS YELLOW FLOW INDICATION. REPLACED O2 MASK AND BOX, OPS NORMAL.Aug 3, 2009 · N382UA · Boeing 737322SDR UALA2009072802244Oxygen Mask · brokenCAPTAIN'S O2 MASK BROKEN. REPLACED O2 MASK, OPS GOOD.Jul 27, 2009 · N455UA · Airbus A320232SDR DL76L091253Oxygen Bottle · low pressureCREW O2 NEEDS SERVICING. REMOVED AND REPLACED CREW O2 BOTTLE IAW AMM 12-15-08, LEAK CHECK GOOD. CHECKED ALL MASKS, CHECK GOOD.Jul 24, 2009 · N181DN · Boeing 767332SDR CA090727006Line · broken(CAN) AFTER IN FLIGHT TEST OF ACFT ADG MX NOTICED AN AUDIBLE HISS COMING FROM THE CREW OXYGEN SERVICE POINT. UPON FURTHER INVESTIGATION IT WAS DISCOVERED THAT THE CAPILARY LINE (P/N S7047-7) OFF THE BACK OF THE CREW OXYGEN SERVICE POINT GAUGE WAS FRACTURED ATJul 23, 2009 · Cndair CL6002D24SDR UALA2009072002121Oxygen Mask · no testFIRST OFFICER O2 MASK PRESS TO TEST FAILED. REPLACED FIRST OFFICER'S MASK BOX.Jul 18, 2009 · N426UA · Airbus A320232SDR UALA2009071302061Oxygen Mask · inoperativeCAPTAIN'S O2 MASK MIKE IS NOT WORKING. REPLACED CAPTS AUDIO SELECT PANEL. SYSTEM CHECKS NORMAL AT THE GATE. ALSO CHANGED CAPTAIN'S O2 MASK ASSY. SYSTEM CHECKS NORMAL AT THE GATE.Jul 12, 2009 · N523UA · Boeing 757222SDR UALA2009070701956Oxygen Mask · inoperativeCAPTS O2 MASK MICROPHONE INOP. REPLACED CAPTS MASK, NO HELP. CHANGED 1ST OBS O2 MASK (BOX), OPS OKAY.Jul 7, 2009 · N671UA · Boeing 767322SDR UALA2009070701957Oxygen Mask · faultyCAPTAIN'S OXYGEN MASK DEFECTIVE. CREW COMMENTS: ELASTIC ANCHOR BAND IS STRETCHED AND LOOSE. SWAPPED CAPTS AND OBSERVERS SEAT O2 MASK AND THEN INOP OBSERVERS SEAT. REPLACED OBS MASK ASSY.Jul 6, 2009 · N521UA · Boeing 757222
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