N249BA

Service difficulty reports · 98

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. 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 = 'N249BA' AND registry_match = 'registration'
  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 UIEA2026042000226Adc · faultedCAPTAIN AIRSPEED DROPPED FROM 250 KNOTS TO MINIMUM ON CLIMBOUT. PERFORMED LEAK CHK OF CAPT'S AND FO'S PITOT STATIC SYS IAW IAW 34-11-00, VERIFIED AIRSPEED DROPPED 250 KNOTS AND CAME BACK TO NORMAL. R & R LH ADC AND REPEATED LK CHK, AIR SPEED STABLE AT 300 KNOApr 20, 2026 · N249BA · Boeing 747409 · Air Data ComputerSDR UIEA2026041400181Adc · faultedCAPTAINS AIRSPEED INDICATION UNRELIABLE. FO INDICATION APPEARED TO BE NORMAL(<P>LH AIR DATA COMPT FAILED. REMOVED & REPLACED REF LOG PAGES #2107407, 2107408,2107409 FOR FURTHER DETAILS</P> / <P>LP 2107408 M3&4: R/R L ADC IAW AMM 34-12-01/401 REV 116. REF IPC 3Apr 14, 2026 · N249BA · Boeing 747409 · Air Data ComputerSDR UIEA2025111801298Spar Web · crackedCRACK ON LT WING FRONT SPAR WEB NEAR FSSI 660, DURING PERFORMING BOEING SB 747-57A2357. REMOVED THE AFFECTED FASTENER IAW SRM 51-40-02-0G-0, REV 62. PERFORMED NDT INSPECTION, REFER TO JOB CARD ATTACHING SHEET 0485601. ACCOMPLISH EI T2025A57M-2406, REV 3. CONov 20, 2025 · N249BA · Boeing 747409 · Wing SparSDR UIEA2025111801299Beam · corrodedCORROSION- BEAM, LT WING INBD L/E CAVITY LOWER PNL FWD SUPPORT BEAM INNER FACE, ILES 485. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0, REV 61. PERFORMED NDT INSPECTION, REFER TO JOB CARD ATTACHING SHEET 0462383. MEASURED REWORK AREA LENGTH= 1.2", WNov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801300Beam · corrodedCORROSION- BEAM, LT WING INBD L/E CAVITY LOWER PANEL FWD SUPPORT BEAM INNER FACE, ILES 600 - ILES 630. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0, REV 61. PERFORMED NDT INSPECTION, REFER TO JOB CARD ATTACHING SHEET 0462384. MEASURED REWORK AREA LENNov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801301Beam · corrodedCORROSION- BEAM, LT WING INBD L/E CAVITY LOWER PANEL FWD SUPPORT BEAM INNER FACE, ILES 987. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0, REV 61. PERFORMED NDT INSPECTION, REFER TO JOB CARD ATTACHING SHEET 0462387. MEASURED REWORK AREA LENGTH= 3.2",Nov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801302Beam · corrodedCORROSION- BEAM, LT WING INBD L/E CAVITY LOWER PNL FWD SUPPORT BEAM INNER FACE, ILES 942. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0 REV 61. PERFORMED NDT INSPECTION, REFER TO JOB CARD ATTACHING SHEET 0462386. MEASURED REWORK AREA LENGTH = 1.8", WINov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801303Beam · corrodedCORROSION- BEAM, LT WING INBD L/E CAVITY LOWER PANEL FWD SUPPORT BEAM INNER FACE, ILES 1040. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0, REV 61. PERFORMED NDT INSPECTION, REFER TO JOB CARD ATTACHING SHEET 0462388. MEASURED REWORK AREA LENGTH = 2.9",Nov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801304Beam · corrodedCORRODED BEAM, LT WING OUTBD L/E CAVITY LOWER PNL FWD SUPPORT BEAM INNER FACE, ILES 1377. REMOVED THE AFFECTED FASTENER IAW SRM 51-40-02-0G-0, REV 62. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0, REV 62. PERFORMED NDT INSPECTION, REFER TO JOB CARD ANov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801305Beam · corrodedCORRODED BEAM, LT WING OUTBD L/E CAVITY LOWER PNL FWD SUPPORT BEAM INNER FACE, OLES 1555. REMOVED THE AFFECTED FASTENER IAW SRM 51-40-02-0G-0, REV 62. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0, REV 62. PERFORMED NDT INSPECTION, REFER TO JOB CARD ANov 20, 2025 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2025111801306Angle · corrodedCORRODED ANGLE. BODY GEAR KEEL BOX AREA, BS 1395, BL 0. REMOVED DAMAGED PART IAW SRM 57-40-02-0G-0 REV 61. FABRICATED NEW PART IAW W/S 50760. INSTALLED NEW PART IAW SRM 51-40-02-0G-0, REV 62, AND DWG 65B15069, SHEET 12, REV C. CONDITION CHECK NORMAL AND JONov 20, 2025 · N249BA · Boeing 747409 · Fuselage Miscellaneous StructureSDR UIEA2025111801307Strap · corrodedCORROSION ON STRAP NEAR UPPER FACE OF LT WING L/E UPPER FIXED PANEL, OLES 1487. REMOVED DAMAGED PART IAW SRM 51-40-02-0G-0 REV 62. INSTALLED NEW PART IAW SRM 51-40-02-0G-0 REV 62 & DWG 65B10636, SHEET 3, REV A, DWG 112U3003, SHEET 1, REV A, DWG 65B10637, Nov 20, 2025 · N249BA · Boeing 747409 · Wing Miscellaneous StructureSDR UIEA2025111801308Skin · corrodedCORROSION ON LT WING UPPER SKIN LOWER SURFACE AT WS 1538. REMOVED THE AFFECTED FASTENER IAW SRM 51-40-02-0G-0 REV 62. BLENDED OUT THE DAMAGED AREA IAW SRM 51-10-02-0G-0 REV 62. PERFORMED NDT INSPECTION, REFER TO DATA SHEET 11633434-1 & DATA SHEET 11633434-2Nov 20, 2025 · N249BA · Boeing 747409 · Wing, Plate/SkinSDR UIEA2025111801309Rib · corrodedCORROSION ON RIB OF LT WING FIXED TE PANEL SUPPORT AT B.STA 1294, WL 128.57. ACCOMPLISHED EI T2025A57M-2429 REV 1. CHECKED NORMAL.Nov 20, 2025 · N249BA · Boeing 747409 · Wing, Rib/BulkheadSDR UIEA2025111801310Cowl Door · corrodedCORROSION DAMAGED ON SKIN AND DOUBLER OF NO. 1 ENG LT CORE COWL, BETWEEN NAC STA 22.50 AND NAC STA 230.5 ON AFT SIDE OF PRECOOLER DUCT.(<P>1. ACCOMPLISHED EI NO: T2025A54M-2477 REV 2. 2. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)Nov 20, 2025 · N249BA · Boeing 747409 · Nacelle/Pylon, Main FrameSDR UIEA2025111801311Light · no testFOUND THE L1 DOOR MOUNTED EMERGENCY LIGHT ASSY X317 FUNCTIONAL FAIL. REPLACED L1 DOOR MOUNTED EMERGENCY LIGHT ASSY X317 AND PERFORMED INSTALLATION TEST IAW AMM 33-51-06-004-046 AND AMM 33-51-06-404-049 REV 115. THE RESULTS WAS SATISFACTORY.Nov 20, 2025 · N249BA · Boeing 747409 · Emergency LightingSDR UIEA2025042400570Engine · failedENGINE 2 FAILURE IN FLIGHT AT FLIGHT LEVEL 340.(<P>#2 ENGINE UNSCHEDULED ENGINE REMOVAL AND REPLACEMENT SN: P717652CN IAW AMM 71-00-02. NO FURTHER DEFECTS NOTED.</P>)Apr 24, 2025 · N249BA · Boeing 747409 · Engine (Turbine/Turboprop)SDR UIEA2023112000962Unknown · unknownCORROSION - FOUND LH BLG INBD LWR BEARINGS CAP CORROSION(<P>1) REMOVED THE CORROSTION AREA IAW SRM 53-40-90-2R-1 REV 56. 2) REPAIR CORROSION DAMAGES ON THE CAP FITTING IAW EI T2023A32M-3095 REV 1. 3) CONDITION CHECK NORMAL AND JOB COMPLETED</P>)Nov 20, 2023 · N249BA · Boeing 747409 · Fuselage Main, StructureSDR UIEA2023112000963Unknown · unknownCORROSION - FOUND RH BLG INBD LWR BEARING CAP CORROSION(<P>1) REMOVED THE CORROSION AREA IAW SRM 53-40-90-2R-1 REV 56. 2) REPAIR CORROSION DAMAGED ON THE CAP FITTING IAW EI T2023A32M-3095 REV 1 & EI ATTACHED TO W/O 8888188. 3) CONDITION CHECK NORMAL AND JOB CONov 20, 2023 · N249BA · Boeing 747409 · Fuselage Main, StructureSDR UIEA2023112000964Unknown · unknownCORROSION - SKIN, RH WING INPSAR UPPER SURFACE BETWEEN WS1485 AND WS1516(<P>1) BLENDED OUT THE DAMAGE AREA IAW SRM 51-10-02-0G-0 REV 56. 2) PERFORM INSPECTION REFER TO JOB CARD ATTACHING SHEET 0370460. 3) MEASURE REWORK AREA L=8", W=1.5", IT WAS ALLOWABLE IAW Nov 20, 2023 · N249BA · Boeing 747409 · Wing SparSDR UIEA2023112000965Unknown · unknownCRACK - BEAM RH WING INBD FXD LE NOSE BEAM ILES 543.93(<P>1) ACCOMPLISHED EI T2023A57M-2940 REV 3 AND DWG 65B13929 SH 2 REV F, 65B15505 SH 1 REV A & 65B15502 SH 2 REV B. 2) CONDITION CHECK NORMAL AND JOB COMPLETED</P>)Nov 20, 2023 · N249BA · Boeing 747409 · Wing Main, Frame StructureSDR UIEA2023112000966Unknown · unknownCORROSION  DAMAGED ON FRAME OF #3 ENG LH CORE COWL NEAR NAC STA 230(<P>1) REPAIR FRAME IAW EI T2023A54M-3140 REV 1. 2) REINSTALL THE REWORK FRAME IAW BOEING DWG 314T4210 SH 7 REV C. 3) CONDITION CHECK NORMAL AND JOB COMPLETED</P>)Nov 20, 2023 · N249BA · Boeing 747409 · Nacelle/Pylon, Main FrameSDR UIEA2023112000967Unknown · unknownCORROSION - FOUND LH WING LE FRONT SPAR LOWER CHORD CORROSION AT FSSI 992.10(<P>1) REMOVED FASTENERS IAW SRM 51-40-02-0G-0 REV 56. 2) BLEND OUT THE DAMAGE IAW SRM 51-10-02-0G-0 REV 56. 3) PERFORM NDT INSP REFER TO JOB CARD ATTACHING SHEET 0370462. 4) ACCOMPLISNov 20, 2023 · N249BA · Boeing 747409 · Wing SparSDR UIEA2023112000968Rib · unknownFOUND CORROSION DAMAGE ON RH WING FIXED TE RIB UPPER CHORD AT WS 1351(<P>1) REMOVED DAMAGE PART IAW SRM 51-40-02-0G-0 REV 56. 2) FABRICATED PART IAW EI T2023A57M-3008 REV 1. 3) INSTALL FABRICATED PART IAW SRM 51-40-02-0G-0 REV 56 AND DWG 65B08171 SH 3 REV 4. 4Nov 20, 2023 · N249BA · Boeing 747409 · Wing, Rib/BulkheadSDR UIEA2023112000969Actuator · faultedFAIL - NOSE GEAR ALTERNATE EXTENSION SYSTEM(<P>1) IAW AMM 32-35-02-024-023 REV 109 REMOVE NLG ALT ELECTRICAL ACTUATOR. 2) IAW AMM 32-35-02-424-008 REV 109 INSTALL NLG ALT ELECTRICAL ACTUATOR. 3) IAW AMM 32-35-00-715-012 REV 109 PERFORM NLG ALT OPS TEST, RESULTNov 20, 2023 · N249BA · Boeing 747409 · Landing Gear ActuatorSDR UIEA2020050700955Skin Panel · dentedDENT DAMAGE ON FUSELAGE SKIN PANEL AT STA 2716 NEAR RBL 11.(<P>REPAIRED DAMAGE AREA IAW EI NO T2020A53M-1136 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage Main, Plate/SkinSDR UIEA2020050700956Frame · crackedCRACK DAMAGE WAS FOUND ON THE RING FRAME (P/N: 65B01700-527) AT STA 134.75, LBL 5.5.(<P>ACCOMPLISHED EI NO T2020A53M-1114 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage Main, FrameSDR UIEA2020050700959Seat Track · crackedCRACK ON THE OUTBD FLANGE OF MAIN DECK CARGO RAIL 189300-25 AT STA 1690 NEAR LBL 98.20.(<P>ACCOMPLISHED EI NO T2020A53M-1103 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage, Seat/Cargo Attach FittingsSDR UIEA2020050700960Seat Track · crackedCRACK ON THE OUTBD FLANGE OF MAIN DECK CARGO RAIL 189300-27 AT STA 1790, NEAR LBL 98.20.(<P>ACCOMPLISHED EI NO T2020A53M-1105 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage, Seat/Cargo Attach FittingsSDR UIEA2020050700961Seat Track · crackedCRACK ON THE OUTBD FLANGE OF MAIN DECK CARGO RAIL 189300-281-30 AT STA 1790 NEAR RBL 98.20.(<P>ACCOMPLISHED EI NO T2020A53M-1108 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage, Seat/Cargo Attach FittingsSDR UIEA2020050700962Seat Track · crackedCRACK ON THE OUTBD FLANGE OF MAIN DECK CARGO RAIL 189300-32 AT STA 1890, NEAR RBL 98.20.(<P>ACCOMPLISHED EI NO T2020A53M-1109 REV. 2. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage, Seat/Cargo Attach FittingsSDR UIEA2020050700963Skin · corrodedCORROSION DAMAGES ON RH WING LOWER SKIN 112U4103-16, AT OLES 1281 AND OLES 1296.(<P>REMOVED ACCESS FASTENERS IAW SRM 51-40-02 REV. 45. REPAIRED DAMAGED AREA IAW EI NO T2020A57M-1094 REV. 1. INSTALL ACCESS FASTENERS IAW SRM 51-40-22 REV. 45 AND DWG NO 11242000 May 3, 2020 · N249BA · Boeing 747409 · Wing, Plate/SkinSDR UIEA2020050700964Frame · crackedCRACK DAMAGE ON FRAME 65B04172-7 AT STA 860 BETWEEN S-38L AND S-39L.(<P>REPAIRED THE FRAME DAMAGED AREA IAW EI NO T2020A53M-1122 REV. 2. JOB COMPLETED AND CONDITION CHECK NORMAL</P>)May 3, 2020 · N249BA · Boeing 747409 · Fuselage Main, FrameSDR UIEA2020050700967Frame · corrodedCORROSION - TEE, R/H WING TO BODY FAIRING FRAME, STA 960 RBL 1.(<P>REMOVE DAMAGED PARTS IAW SRM 51-40-02 REV. 45. INSTALL REPAIR PART IAW SRM 51-40-02 REV. 45 AND DWG 65B061756, SH2, REV. K, AND EI T2020A53M-1130 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAMay 3, 2020 · N249BA · Boeing 747409 · Aerodynamic FairingsSDR UIEA2020050700968Bracket · corrodedCORROSION - BRACKET, R/H WING TO BODY FAIRING FRAME FWD AND AFT SIDE, STA 840, RBL 32. TOTAL 2EA.(<P>REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV. 45. INSTALL NEW PARTS IAW SRM 51-40-02 REV. 45 AND DWG NO. 65B06703 SHEET 2, REV. 1, AND DWG NO. 65B04117 SHEET 2 RMay 3, 2020 · N249BA · Boeing 747409 · Aerodynamic FairingsSDR UIEA2020050700969Angle · corrodedCORROSION - ANGLE L/H WING TO BODY FAIRING FRAME FWD AND AFT SIDE, TOTAL 2EA, STA 840, LBL 32.(<P>REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV. 45. INSTALLED NEW PARTS IAW SRM 51-40-02 REV. 45 AND DWG NO 65B06703 SHEET 2 REV L AND DWG NO 65B04117 SHEET 2 REV N AMay 3, 2020 · N249BA · Boeing 747409 · Aerodynamic FairingsSDR UIEA2020050700974Support · corrodedCORROSION - SUPPORT (P/N: 65B03734-4) ON RH H.S.T. T/E CAVITY ACTUATOR AT ELEV STA 246.716 AND ELEV STA 241.916.(<P>REMOVED DAMAGED PART IAW SRM 51-40-02 REV 45. INSTALLED NEW PART IAW SRM 51-40-02 REV 45 AND DWG NO 65B03736 SHEET 2 REV G. JOB COMPLETED.</P>)May 3, 2020 · N249BA · Boeing 747409 · Horizontal Stabilizer Miscellaneous StructureSDR UIEA2020050700975Support · corrodedCORROSION - SUPPORT (P/N: 65B03734-5) ON LH H.S.T. T/E CAVITY ACTUATOR AT ELEV STA 244.716 AND ELEV STA 241.916.(<P>REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV 45. FABRICATED PARTS IAW EI NO T2020P55M-1123 REV 0 AND EI NO T2020P55M-1124 REV 0. INSTALLED NEW PARMay 3, 2020 · N249BA · Boeing 747409 · Horizontal Stabilizer Miscellaneous StructureSDR UIEA2020050700976Keelbeam · corrodedCORROSION - BEEM, KEEL BEEM LOWER SIDE STRUCTURE SCREW HOLE AFT SIDE AND FWD SIDE, STA 1427, LBL 4 TO RBL 10.(<P>REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV 45. INSTALLED NEW PART IAW SRM 51-40-02 REV 45 AND DWG NO 65B10925 SH 15 REV 0 AND DWG NO 65B10925 SH 1May 3, 2020 · N249BA · Boeing 747409 · Fuselage Main, KeelSDR UIEA2020050700977Skin · corrodedCORROSION - SKIN, UPPER FACE OF R/H WING INBD L/E FRONT SPAR UPPER SKIN, ILES 619.(<P>ACCOMPLISHED EI NO T2020A57M-1192 REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL. </P>)May 3, 2020 · N249BA · Boeing 747409 · Wing, Plate/SkinSDR UIEA2020050700978Skin · corrodedCORROSION - SKIN, UPPER FACE OF R/H WING OUTBD L/E CAVITY FRONT SPAR UPPER SKIN, OLES 1309.15 TO OLES 1318.65.(<P>ACCOMPLISHED EI NO T2020A57M-1193 REV 1. JOB COMPLETED.</P>)May 3, 2020 · N249BA · Boeing 747409 · Wing, Plate/SkinSDR UIEA2020050700979Skin · corrodedREPAIR - CORROSION ON UPPER SKIN OF R/H HORIZONTAL STABILIZER AT STAB STA 232-495.(<P>REMOVED CORROSION AND MEASURED REWORK AREA LWD REFER DATA SHEET 9050245 SHEET 1, SHEET 2 AND SHEET 4. IT IS WITHIN ALLOWABLE LIMIT IAW SRM 55-10-01-1A-1 TABLE I DETAIL IV REVMay 3, 2020 · N249BA · Boeing 747409 · Horizontal Stabilizer, Plate/SkinSDR UIEA2020050700980Angle · corrodedCORROSION ON ANGLE OF FUSELAGE FAIRING AT STA 933 LBL 5.(<P>REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV 45. FABRICATED NEW PARTS IAW EI NO T2020P53M-1126, REV 0. INSTALLED NEW PARTS IAW SRM 51-40-02 REV 45 AND DWG NO 65B06712 SHEET 3, REV G AND DWG NO 65B06712 May 3, 2020 · N249BA · Boeing 747409 · Aerodynamic FairingsSDR UIEA2020050700981Skin · corrodedFOUND CORROSION ON THE WING UPPER SURFACE AT WS 724.5 (WBL 432.65).(<P>REPAIRED DAMAGED AREA IAW EI NO T2020A57M-1190 REV 2. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)May 3, 2020 · N249BA · Boeing 747409 · Wing, Plate/SkinSDR UIEA2020050700982Rib · corrodedCORROSION - RIB, UPPER FACE OF R/H WING INBD T/E CAVITY UPPER RIB WBL 165 AND WBL 191. TOTAL = 2 AREA.(<P>REMOVED THE DAMAGED PART IAW SRM 51-40-02 REV 45. INSTALLED NEW PART IAW SRM 51-40-02 REV 45 AND DWG 65B14101 SH 2 REV G, 65B11531 SH 2 REV H, 65B11616 SHMay 3, 2020 · N249BA · Boeing 747409 · Wing, Rib/BulkheadSDR UIEA2020050700983Spar · corrodedCORROSION ON UPPER RH WING INBD TE COMPARTMENT AT REAR SPAR, APPROXIMATELY WS SP6.6.(<P>ACCOMPLISHED EI NO T2020A57M-1189 REV 2. JOB COMPLETED AND CONDITION CHECK SATISFIED. </P>)May 3, 2020 · N249BA · Boeing 747409 · Wing SparSDR UIEA2020050700984Support Beam · corrodedCORROSION ON LWR FIXED PANEL SUPPORT BEAM OF RH WING 1E NEAR OLES 1425.31.(<P>REMOVED ACCESS FASTENER IAW SRM 51-40-02 REV 45. REPAIRED DAMAGED AREA IAW EI NO T2020A57M-1086 REV 2. INSTALLED ACCESS FASTENERS IAW SRM 51-40-02 REV 45 AND DWG NO 112U200 SHEET 15 May 3, 2020 · N249BA · Boeing 747409 · Wing Miscellaneous StructureSDR UIEA2020050700985Actuator · failedRH WING ALTERNATE EXTENSION FUNCTION FAIL(<P>REPLACED RH WLG ELECTRICAL ACTUATOR PER AMM 32-36-01-004-001 REV 98 AND AMM 32-36-01-404-009 REV 98. DID AN OPERATIONAL TEST FOR THE ALTERNATE EXTENSION SYSTEM FOR THE WING LANDING GEAR PER AMM 32-36-00-705-004 REV May 3, 2020 · N249BA · Boeing 747409 · Landing Gear ActuatorSDR UIEA2020050700986Powerpack · failedFOUND M/D EMERGENCY LIGHT POWER PACK M14533 FUNCTIONAL FAIL.(<P>IAW AMM 33-51-04-902-001-001 REV 98 REPLACED AND TESTED THE POWER PACK, THE RESULT WAS SATISFACTORY.</P>)May 3, 2020 · N249BA · Boeing 747409 · Emergency LightingSDR UIEA2020050700987Ballast · failedFOUND SEC 41 CEILING PANEL LIGHT ELECTRONIC BALLAST FUNCTIONAL FAIL.(<P>IAW AMM 33-28-02-004-001 AND 33-28-02-404-007 REV 98 REPLACED THE BALLAST AND TEST, THE RESULT WAS SATISFACTORY.</P>)May 3, 2020 · N249BA · Boeing 747409 · Passenger Compartment Lighting
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