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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR MYWA2020021900197Battery Pack · inoperativeLT FWD EMERGENCY LIGHT OVER WING EXTERIOR WAS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK. REFERENCE MAI LOGPAGE 255921.SDR 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.SDR MYWA201609090001Unknown · malfunctionedWHEN GEAR HANDLE WAS SET TO OFF, AFTER TAKEOFF NOSE GEAR EXTENDED. AIRCRAFT FLEW WITH GEAR POSITION LEVER IN THE UP POSITION.SDR MYWA201204090039Smoke Detector · inoperativeAFT FIRE DETECTOR "A" LOOP INOPERATIVE. REMOVED AND REPLACED AFT SMOKE DETECTOR IAW MM 26-16-01, NO DISCREPANCIES NOTED.SDR MYWA201202030016Wire · brokenFOUND BROKEN WIRE ON BATTERY PACK CONNECTOR M1672 PIN 13. REPAIRED WIRE IAW AMM 20-38-12. OPS CHECKS NORMAL.SDR MYWA120016Light · inoperativeEMERGENCY BULL NOSE LIGHT WILL NOT ILLUMINATE AT SEAT ROW 25 DEF.SDR 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 CLEAREDSDR 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.SDR 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 THERSDR 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.SDR 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.SDR 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.SDR 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: LOSDR 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.SDR 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.SDR 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.SDR 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.SDR 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 CONFIRMASDR 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.SDR MYWA110033AWarning Light · false activationETOPS SIGNIFICANT SYSTEM: ENGINE CONTROL LIGHT ON ENGINE NR 1, AFTER LANDING. PERFORMED BITE TEST, LIGHT EXTINGUISHED.SDR MYWA110033Smoke Detector · no testETOPS SIGNIFICANT SYSTEM: B-LOOP AFT CARGO SMOKE DETECTOR DOES NOT TEST.SDR 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 PSSDR MYWA100139Detector · inoperativeETOPS SIGNIFICANT SYSTEM: AFT CARGO B LOOP DETECTOR INOP. REPLACED DETECTOR. SYSTEM CHECKS NORMAL.SDR 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.SDR MYWA100123Warning Light · illuminatedETOPS SIGNIFICANT SYS: DURING PREFLIGHT, A SYS ELEC/HYD LIGHT REMAINED ILLUMINATED WITH THE PUMP ON AND 3030 PSI SYS PRESSURE.SDR 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.SDR MYWA100102Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM: "RA" SHOWS ON CAPT'S SIDE DISPLAY UNIT.SDR MYWA100099Warning System · activatedETOPS SIGNIFICANT SYSTEM: AFTER PUSHBACK, MACH TRIM LIGHT ILLUMINATED ON RECALL.SDR MYWA100100R1Smoke Detector · failedETOPS SIGNIFICANT SYSTEM: AFT CARGO B LOOP SMOKE DETECTOR FAILED TEST.SDR MYWA100101Fire Loop · no testETOPS SIGNIFICANT SYSTEM: FWD CARGO FIRE LOOP A WOULD NOT TEST.SDR MYWA100091Warning Light · illuminatedETOPS SIGNIFICANT SYSTEM - PACK LIGHT ILLUMINATES DURING RECALL.SDR MYWA100090Warning Light · illuminatedETOPS SIGNIFICANT SYSTEM - LT PACK LIGHT ON AT RECALL.SDR MYWA100082Controller · failedETOPS SIGNIFICANT SYSTEM - LEFT PACK CONTROLLER FAILED IN ONE CHANNEL.SDR MYWA100081Unknown · malfunctionedETOPS SIGNIFICANT SYSTEM - AIR CONDITIONING COOLING INSUFFICIENT.SDR MYWA100074Microphone · inoperativeETOPS SIGNIFICANT SYSTEM - PA SYSTEM DOES NOT OPERATE FROM FLIGHT COMPARTMENT.SDR MYWA00048Starter · inoperativeETOPS SIGNIFICANT SYSTEM - NR 2 ENGINE FAILED TO START.SDR MYWA100059Trim System · out of limitsETOPS SIGNIFICANT ITEM - DURING FUNCTIONAL CHECK FLIGHT, ACFT TRIM OPERATIONAL PARAMETERS WERE OUT OF CHART LIMITS.SDR MYWA100010Indicator · inoperativeETOPS SIGNIFICANT SYSTEM - NR 2 FUEL QUANTITY INDICATOR INOP.SDR MYWA100009Engine · oil consumptionETOPS SIGNIFICANT SYSTEM - NR 2 ENGINE HIGH OIL CONSUMPTION.SDR MYWA100008Trim Motor · inoperativeETOPS SIGNIFICANT SYSTEM - CONTROL WHEEL TRIM SWITCHES DO NOT OPERATE.SDR MYWA09072Connector · dirtyETOPS SIGNIFICANT SYSTEM - NR 2 FUEL GAUGE AT SINGLE POINT REFUELING PANEL READING 1500 KIL LESS THAN FLIGHT DECK GAUGE.SDR MYWA09062Warning System · activatedETOPS SIGNIFICANT SYSTEM - ABORTED TAKEOFF IN ATL FOR ENGINE MASTER CAUTION INDICATION. AIRSPEED LESS THAN 65 KTS.SDR 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.SDR 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.SDR 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. AIRCRAF
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