N739MA

Service difficulty reports not matched to an aircraft · 45

They name N739MA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. 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 n_number = 'N739MA' AND registry_match IS NULL
  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 MYWA2020021900197Battery Pack · inoperativeLT FWD EMERGENCY LIGHT OVER WING EXTERIOR WAS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK. REFERENCE MAI LOGPAGE 255921.Feb 19, 2020 · N739MA · Boeing 7378K5 · Emergency LightingSDR MYWA2019071800001Engine · malfunctionedDURING CLIMB OUT, THE #1 ENGINE FAILED. THERE WAS AN EGT EXCEEDANCE IN CONJUNCTION WITH AN OIL PRESSURE AND OIL QUANTITY LOSS. THE CREW COMMANDED A SHUTDOWN OF THE #1 ENGINE AND RETURNED.Jul 18, 2019 · N739MA · Boeing 7378Q8 · Engine (Turbine/Turboprop)SDR MYWA201609090001Unknown · malfunctionedWHEN GEAR HANDLE WAS SET TO OFF, AFTER TAKEOFF NOSE GEAR EXTENDED. AIRCRAFT FLEW WITH GEAR POSITION LEVER IN THE UP POSITION.Sep 8, 2016 · N739MA · Boeing 7378Q8 · Landing Gear Retraction/Extension SystemSDR MYWA201204090039Smoke Detector · inoperativeAFT FIRE DETECTOR "A" LOOP INOPERATIVE. REMOVED AND REPLACED AFT SMOKE DETECTOR IAW MM 26-16-01, NO DISCREPANCIES NOTED.Apr 9, 2012 · N739MA · Boeing 7378Q8 · Smoke DetectionSDR MYWA201202030016Wire · brokenFOUND BROKEN WIRE ON BATTERY PACK CONNECTOR M1672 PIN 13. REPAIRED WIRE IAW AMM 20-38-12. OPS CHECKS NORMAL.Feb 3, 2012 · N739MA · Boeing 7378Q8 · Light System WiringSDR MYWA120016Light · inoperativeEMERGENCY BULL NOSE LIGHT WILL NOT ILLUMINATE AT SEAT ROW 25 DEF.Feb 3, 2012 · N739MA · Boeing 7378Q8 · Emergency LightingSDR MYWA110105Control Unit · malfunctionedETOPS SIGNIFICANT SYSTEM: ELEC LIGHT ON ELECTRICAL PANEL ILLUMINATED ON GROUND. ACCOMPLISHED STANDBY POWER/BATTERY CHARGER TEST IAW 737-800 OPS MANUAL PAGE 63 AND PASSED PERFORMED ELECTRICAL PANEL BITE AND SHOWED INTERMITTENT FAULT OF SPCU INOP FAULT CLEAREDNov 1, 2011 · N739MA · Boeing 7378Q8 · AC Generation SystemSDR MYWA110103Smoke Detector · malfunctionedETOPS SIGNIFICANT SYSTEM: AFT CARGO LOOP "A" DET INOP. REMOVED AND REPLACED AFT CARGO LOOP "A" SMOKE DETECTOR IAW AMM 26-16-01 AND SMOKE DETECTION TESTS OK IAW AMM 26-16-00.Oct 4, 2011 · N739MA · Boeing 7378Q8 · Smoke DetectionSDR MYWA110098Thermostat · defectiveETOPS SIGNIFICANT SYSTEM: DUCT PRESSURE SPLIT 40 PSI SPLIT IN CLIMB (L 50/R10) PSI 26 PSI SPLIT IN CRUISE (L40/R14) PSI 20 PSI L AND R ON DESCENT. ACCOMPLISHED ENGINE BLEED AIR SYSTEM HEALTH CHECK IAW B737-800 M/M 36-11-00 FOUND NR 2 ENGINE 450 DEGREE F THERSep 15, 2011 · N739MA · Boeing 7378Q8 · Pneumatic Distribution SystemSDR MYWA110082Starter Gen · malfunctionedETOPS SIGNIFICANT SYSTEM: APU MAINT AND FAULT LIGHTS ON WHEN STARTING APU. REMOVED AND REPLACED APU STARTER GENERATER IAW B737-800 AMM 49-41-21 APU STARTING & OPERATION OK NO LEAKS NOTED AT THIS TIME IAW AMM 49-11-00. A/C GOES BACK TO ETOPS STATUS.Aug 2, 2011 · N739MA · Boeing 7378Q8 · APU Start/Ignition SystemSDR MYWA110080Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM: APU GENERATOR OFF BUS LIGHT ON WITH APU GEN ON LINE. PERFORMED OPS TEST & BITE CHECK ON APU GENERATOR CONTROL UNIT. DURING TEST, NO PROBLEMS FOUND AT THIS TIME. OPS CHECK NORMAL ALL MAINT. DONE IAW FIM 24-21 TASK 801.Jul 29, 2011 · N739MA · Boeing 7378Q8 · AC Generator-AlternatorSDR MYWA110076Warning System · false activationETOPS SIGNIFICANT SYSTEM: ELEC LIGHT ON. ACCOMPLISHED BITE TEST OF BATTERY/ ELECTRICAL PANEL. CLEARED FAULT IAW 737-800 FIM 24-31 TASK 801 OPS CHECK NORMAL.Jul 19, 2011 · N739MA · Boeing 7378Q8 · DC Indicating SystemSDR MYWA110068Engine · vibrationETOPS SIGNIFICANT SYSTEM: NR 2 ENG VIB MONITOR READS 2.0 IN DESCENT. ACCOMPLISHED NR 2 ENGINE AVM TRIM BALANCE AT LOCATION 6 INST P-14LOC 11 INST P14 LOC12 INSTP-14,LOC 13 INSTP14, LOC14 INSP12, LOC15 INSTP-13 LOC16 INST LOC17, P11:INSP11 LOC18, INST P13: LOJul 6, 2011 · N739MA · Boeing 7378Q8 · Engine (Turbine/Turboprop)SDR MYWA110057Warning System · malfunctionedETOPS SIGNIFICANT SYSTEM: APU LIGHT ON DURING RECALL. RE-BOOT THE A/C BITE AND OPS CHECK OK IAW AMM 49-11-00 & 49-61-00. NO FAULTS NOTED.Jun 19, 2011 · N739MA · Boeing 7378Q8 · APU Indicating SystemSDR MYWA110051Bleed Air Sys · fluctuatesETOPS SIGNIFICANT SYSTEM: DUCT PRESSURE RIGHT SIDE 25 PSI DUCT PRESSURE LEFT SIDE 45 PSI CLIMB AND CRUISE. C/W FIM 36-10 TASK SUPPORT PG 315 NR 2 ENG FIG 306 OK FOR SERVICE PER BLEED SYSTEM PERFORMANCE DRIFTING.Jun 14, 2011 · N739MA · Boeing 7378Q8 · Pneumatic Distribution SystemSDR MYWA110048Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM: DUCT PRESSURE ON RIGHT SIDE SHOWS 20 PSI BELOW LEFT DUCT ON CLIMB + CRUISE. CHECKED THE DUCT PRESSURE ON GROUND OPS CHECKS NORMAL PER FIM 36-10 TASK 807.Jun 11, 2011 · N739MA · Boeing 7378Q8 · Pneumatic Distribution SystemSDR MYWA110042Valve · inoperativeETOPS SIGNIFICANT SYS: ON CLIMB OUT FROM ICT, LT DUCT PRESSURE 41 RT DUCT PRESSURE 26 EVEN IN CRUISE AND DECENT. REPLACED HIGH STAGE VALVE AND PRSOV.Apr 22, 2011 · N739MA · Boeing 7378Q8 · Pneumatic Distribution SystemSDR MYWA110038Unknown · out of limitsETOPS SIGNIFICANT SYSTEM: USING FMC CDU FOUND RT ENGINE FAULT. VBV POSITION SIGNAL IS OUT OF RANGE. TROUBLE SHOT AS PER FIM 75-32 TASK 802-803 PERFORMED RESISTANCE CHECK AS PER FIM. CHECKED CONNECTORS SYS CHECKED NORMAL RESISTANCE. PERFORM REPAIR CONFIRMAMar 25, 2011 · N739MA · Boeing 7378Q8 · Compressor Bleed ControlSDR MYWA110035Transducer · out of adjustETOPS SIGNIFICANT SYSTEM: ENGINE CONTROL LIGHT ILLUMINATED WITH NR 1 ENGINE RUNNING. FOUND NR 1 ENGINE OUTBOARD T/R SLEEVE LVDT OUT OF ADJUSTMENT. ADJUSTED PER AMM FAULT CLEARED, LIGHT EXTINGUISHED.Mar 12, 2011 · N739MA · Boeing 7378Q8 · Engine Thrust ReverserSDR MYWA110033AWarning Light · false activationETOPS SIGNIFICANT SYSTEM: ENGINE CONTROL LIGHT ON ENGINE NR 1, AFTER LANDING. PERFORMED BITE TEST, LIGHT EXTINGUISHED.Mar 11, 2011 · N739MA · Boeing 7378Q8 · Engine Indicating SystemSDR MYWA110033Smoke Detector · no testETOPS SIGNIFICANT SYSTEM: B-LOOP AFT CARGO SMOKE DETECTOR DOES NOT TEST.Mar 9, 2011 · N739MA · Boeing 7378Q8 · Smoke DetectionSDR MYWA110023Regulator · faultyETOPS SIGNIFICANT SYSTEM: ON CLIMBOUT, PRESSURIZATION CHECK, RIGHT DUCT PRESSURE AT 30 PSI LEFT DUCT PRESSURE AT 45 PSI AT CRUISE, RIGHT DUCT PRESSURE 30 PSI LEFT DUCT PRESSURE 35 PSI. ON DESCENT, RIGHT DUCT PRESSURE AT 25 PSI AND LEFT DUCT PRESSURE AT 25 PSFeb 12, 2011 · N739MA · Boeing 7378Q8 · Pneumatic Distribution SystemSDR MYWA100139Detector · inoperativeETOPS SIGNIFICANT SYSTEM: AFT CARGO B LOOP DETECTOR INOP. REPLACED DETECTOR. SYSTEM CHECKS NORMAL.Dec 31, 2010 · N739MA · Boeing 7378Q8 · Detection SystemSDR MYWA100131Warning Light · illuminatedETOPS SIGNIFICANT SYS: LT ENGINE BLEED TRIP OFF LIGHT ILLUMINATES AND WILL NOT RESET FOR MORE THAN 2 MINUTES. RESET LT ENGINE BLEED LIGHT. PERFORMED ENGINE BLEED OPS CHECK. SYS CHECKED NORMAL.Dec 20, 2010 · N739MA · Boeing 7378Q8 · Engine Bleed Air SystemSDR MYWA100123Warning Light · illuminatedETOPS SIGNIFICANT SYS: DURING PREFLIGHT, A SYS ELEC/HYD LIGHT REMAINED ILLUMINATED WITH THE PUMP ON AND 3030 PSI SYS PRESSURE.Nov 24, 2010 · N739MA · Boeing 7378Q8 · Hydraulic Indicating SystemSDR MYWA100107Autopilot Sys · malfunctionedETOPS SIGNIFICANT SYSTEM: AUTOPILOT "A" DOES NOT ENGAGE WHEN CMD IS PUSHED. LIGHT DOES NOT ILLUMINATE AND STATUS DOES NOT SHOW ON FMAP.Sep 19, 2010 · N739MA · Boeing 7378Q8 · Autopilot SystemSDR MYWA100102Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM: "RA" SHOWS ON CAPT'S SIDE DISPLAY UNIT.Aug 29, 2010 · N739MA · Boeing 7378Q8 · Navigation SystemSDR MYWA100099Warning System · activatedETOPS SIGNIFICANT SYSTEM: AFTER PUSHBACK, MACH TRIM LIGHT ILLUMINATED ON RECALL.Aug 28, 2010 · N739MA · Boeing 7378Q8 · Airspeed/Mach IndicatorSDR MYWA100100R1Smoke Detector · failedETOPS SIGNIFICANT SYSTEM: AFT CARGO B LOOP SMOKE DETECTOR FAILED TEST.Aug 22, 2010 · N739MA · Boeing 7378Q8 · Smoke DetectionSDR MYWA100101Fire Loop · no testETOPS SIGNIFICANT SYSTEM: FWD CARGO FIRE LOOP A WOULD NOT TEST.Aug 19, 2010 · N739MA · Boeing 7378Q8 · Fire DetectionSDR MYWA100091Warning Light · illuminatedETOPS SIGNIFICANT SYSTEM - PACK LIGHT ILLUMINATES DURING RECALL.Jun 6, 2010 · N739MA · Boeing 7378Q8 · Cabin Cooling SystemSDR MYWA100090Warning Light · illuminatedETOPS SIGNIFICANT SYSTEM - LT PACK LIGHT ON AT RECALL.Jun 5, 2010 · N739MA · Boeing 7378Q8 · Cabin Cooling SystemSDR MYWA100082Controller · failedETOPS SIGNIFICANT SYSTEM - LEFT PACK CONTROLLER FAILED IN ONE CHANNEL.May 30, 2010 · N739MA · Boeing 7378Q8 · Cabin Cooling SystemSDR MYWA100081Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM - AIR CONDITIONING COOLING INSUFFICIENT.May 30, 2010 · N739MA · Boeing 7378Q8 · Cabin Cooling SystemSDR MYWA100074Microphone · inoperativeETOPS SIGNIFICANT SYSTEM - PA SYSTEM DOES NOT OPERATE FROM FLIGHT COMPARTMENT.May 6, 2010 · N739MA · Boeing 7378Q8 · Interphone/Passenger Announcement (PA) SystemSDR MYWA00048Starter · inoperativeETOPS SIGNIFICANT SYSTEM - NR 2 ENGINE FAILED TO START.Apr 29, 2010 · N739MA · Boeing 7378Q8 · Engine StarterSDR MYWA100059Trim System · out of limitsETOPS SIGNIFICANT ITEM - DURING FUNCTIONAL CHECK FLIGHT, ACFT TRIM OPERATIONAL PARAMETERS WERE OUT OF CHART LIMITS.Apr 9, 2010 · N739MA · Boeing 7378Q8 · Stabilizer Control SystemSDR MYWA100010Indicator · inoperativeETOPS SIGNIFICANT SYSTEM - NR 2 FUEL QUANTITY INDICATOR INOP.Jan 28, 2010 · N739MA · Boeing 7378Q8 · Fuel Quantity IndicatorSDR MYWA100009Engine · oil consumptionETOPS SIGNIFICANT SYSTEM - NR 2 ENGINE HIGH OIL CONSUMPTION.Jan 20, 2010 · N739MA · Boeing 7378Q8 · Engine (Turbine/Turboprop)SDR MYWA100008Trim Motor · inoperativeETOPS SIGNIFICANT SYSTEM - CONTROL WHEEL TRIM SWITCHES DO NOT OPERATE.Jan 16, 2010 · N739MA · Boeing 7378Q8 · Stabilizer Control SystemSDR MYWA09072Connector · dirtyETOPS SIGNIFICANT SYSTEM - NR 2 FUEL GAUGE AT SINGLE POINT REFUELING PANEL READING 1500 KIL LESS THAN FLIGHT DECK GAUGE.Dec 17, 2009 · N739MA · Boeing 7378Q8 · Fuel System WiringSDR MYWA09062Warning System · activatedETOPS SIGNIFICANT SYSTEM - ABORTED TAKEOFF IN ATL FOR ENGINE MASTER CAUTION INDICATION. AIRSPEED LESS THAN 65 KTS.Nov 24, 2009 · N739MA · Boeing 7378Q8 · Engine Indicating SystemSDR MYWA090056Warning System · malfunctionedABORTED TAKEOFF IN ATLANTA FOR MASTER CAUTION ENG INDICATION AIRSPEED LESS THAN 65 KTS. PERFORMED ENGINE CONTROL LIGHT BITE CHECK PER FIM 73-06-801, NO FAULTS NOTED. PERFORMED CDS BITE CHECK PER FIM 34-21-801, NO FAULTS NOTED EVERYTHING CHECKS OK.Nov 24, 2009 · N739MA · Boeing 7378Q8 · Central WarningSDR MYW2004F00007Display · shortedDURING CRUISE, (ISFD) INTEGRATED STANDBY FLIGHT DISPLAY, DISPLAYED OUT OF ORDER MSG ONLY. AIRCRAFT DIVERTED. TROUBLESHOT SYSTEM. REMOVED AND REPLACED ISFD IAW 34-24-02. PERFORMED INSTALLATION TEST, TESTED NORMAL. RETURNED AIRCRAFT TO SERVICE.Jun 7, 2004 · N739MA · Boeing 7378Q8 · Turn and Bank/Rate of Turn IndicatorSDR MYW2004F00004Control Unit · shortedDURING PREFLIGHT CHECK, FOUND AFT CARGO FIRE DETECTOR CIRCUIT BREAKER POPPED AND WOULD OT RESET. TROUBLESHOT SYSTEM. FOUND AFT CARGO SMOKE DETECTOR ELECTRONIC UNIT AT FAULT. REMOVED AND REPLACED ELECTRONIC UNIT. SYSTEM CHECKED NORMAL IAW 26-16-02. AIRCRAFMay 23, 2004 · N739MA · Boeing 7378Q8 · Smoke Detection
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