Boeing 747-230B

Service difficulty reports · 618

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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 aircraft_model_key = '747230B'
  ORDER BY difficulty_date DESC"

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SDR EIAA20090035Frame · crackedFUSELAGE FRAME WEB CRACKED AT STA 287 ADJACENT TO SRT 10R. REPAIRED PER 742-EO02847. FAA APPROVAL THROUGHT 8100-9 ISSUED BY BOEING.Feb 23, 2009 · N487EV · Boeing 747230B · Fuselage Main, FrameSDR EIAA20090032Frame · crackedFUSELAGE FRAME WEB CRACKED AT STA 287 ADJACENT TO STR 10L, BELOW LT FLIGHT DECK WINDOW. REPAIRED PER 742-EO-53-2847 REV A. FAA APPROVAL THROUGH 8100-9 ISSUED BY BOEING.Feb 23, 2009 · N487EV · Boeing 747230B · Fuselage Main, FrameSDR EIAA20090033Beam · damagedRIGHT WING T/E BEAM WEB AT WBL 432 DAMAGED. REPAIRD PER SRM 51-40-02, FIG 1.Feb 23, 2009 · N487EV · Boeing 747230B · Wing Main, Frame StructureSDR EIAA20090032ABeam · crackedRIGHT WING T/E BEAM UPPER CHORD FOUND CRACKED. REPAIRED PER SRM 51-40-04, FIG 2.Feb 23, 2009 · N487EV · Boeing 747230B · Wing Main, Frame StructureSDR EIAA20090031Stiffener · corrodedT CHORD AT LT WING TE CAVITY AT WS 432 FOUND CRACKED. REPLACED T CHORD STIFFENER PER SRM 51-30-02 AND BOEING DRAWING 65B10865.Feb 23, 2009 · N487EV · Boeing 747230B · Wing Miscellaneous StructureSDR EIAA20090030Stiffener · crackedT CHORD AT RT WING T/E CAVITY WS 432 WAS FOUND CRACKED. REPLACED T CHORD STIFFENER PER SRM 51-30-02 AND BOEING DRAWING 65B10865.Feb 23, 2009 · N487EV · Boeing 747230B · Wing Miscellaneous StructureSDR EIAA20090029Web · corrodedWEB FOUND CORRODED AT STR 26R BETWEEN STA 480 AND 500 (FLOOR LEVEL JUST BEHIND NR 1 RT DOOR). REPLACED WEB PLATE PER SRM 51-30-02 AND DRAWING 65B08300.Feb 23, 2009 · N487EV · Boeing 747230B · Fuselage Miscellaneous StructureSDR EIAA20090027Seat Track · damagedMAIN DECK CARGO TRACK AT STA 1930 LBL 75.92 DAMAGED. SEAT TRACK REPAIRED PER BOEING SRM 53-10-05, FIG 1A.Feb 23, 2009 · N487EV · Boeing 747230B · Fuselage, Seat/Cargo Attach FittingsSDR EIAA20090026Power Supply · inoperativeUPPER DECK EMERGENCY LIGHT POWER SUPPLY UNABLE TO CHARGE. EMERGENCY LIGHT BATTERY PACK REPLACED AND TESTED PER AMM 33-51-04, FOUND SATISFACTORY.Feb 23, 2009 · N487EV · Boeing 747230B · Emergency LightingSDR EIAA20090022Light · inoperativeUPPER DECK EMERGENCY EXIT LIGHT FAILED PREFLIGHT CHECK. REPLACED PER MM 33-51-00, OPS CHECKED GOOD.Feb 23, 2009 · N488EV · Boeing 747230B · Emergency LightingSDR EIAA2008102800075Battery Pack · no testUPPER DECK LT SLIDE EMERGENCY LIGHT INOP RELAMP NO HELP. REPLACED BATTERY PACK AND RECHARGES, OPS CHECKED NORMAL IAW MM 33-51-00.Dec 14, 2008 · N487EV · Boeing 747230B · Emergency LightingSDR UIEA200800345Skin · delaminatedLT WING OUTBOARD AILERON UPPER SURFACE HAS 3 AREAS WITH PREVIOUS REPAIRS DELAMINATING. DELAMINATION AT WBL 883.0 AREA IS 3.5 BY 2.0 INCHES, LOCATED 9.5 INCHES FROM T/E, WBL 991.0 AREA IS 4.0 BY 2.0 INCHES, LOCATED 8.5 INCHES FROM T/E AND AT WBL 1033 AREA IS 7Dec 4, 2008 · N512MC · Boeing 747230B · AileronsSDR UIEA200800339Outflow Valve · failedAIR TURN BACK . ACFT WOULD NOT PRESSURIZE AFTER TAKEOFF. NR 1 PACK DEFERRED ALREADY. NR 3 PACK VALVE SWITCH OPEN. CABIN ALTITUDE WARNING HORN SOUNDED CABIN AT 10,000 FT. A/C MODE SELECT SWITCH IN AUTO. BOTH OUTFLOW VALVES CLOSED. DUCT PRESSURE 42 PSI, CABIN CNov 9, 2008 · N512MC · Boeing 747230B · Pressure Regulator/Outflow ValveSDR EIAA2008102800069Floorbeam · dentedFWD CARGO STA 700 RBL 50 FLOORBEAM FOUND DENTED. REMOVED CENT AREA. PERFORMED NDT OF AREA, NO CRACKS NOTED. FABRICATED REPAIR, ALODINED AND PRIMED REPAIR. REPAIR INSTALLED PER SRM 51-30-02.Oct 27, 2008 · N487EV · Boeing 747230B · Fuselage Main, Floor BeamSDR EIAA2008101600059Skin · crackedL1 DOOR SKIN CRACK AT 2 FASTENERS AND ONE FASTENER COMMON TO LWR DOOR FRAME. REMOVED DAMAGE, NDT AREA, FABBED AND INSTALLED REPAIR PER B747 SRM 52-10-02 FIG 9.Oct 15, 2008 · N487EV · Boeing 747230B · Passenger/Crew DoorsSDR EIAA2008101600058Skin · corrodedLEFT WING FWD OF SPAR RABBIT JOINT 8 FT FROM TIP CORRODED. REMOVED CORROSION, NDT AREA, FABBED AND INSTALLED REPAIR PER ECRA 487-57-047-2.Oct 15, 2008 · N487EV · Boeing 747230B · Wing, Plate/SkinSDR EIAA2008101600057Skin · crackedR1 DOOR SKIN CRACK AT 2 FASTENERS COMMON TO LWR AFT DOOR FRAME. REMOVED DAMAGE, NDT AREA, FABBED AND INSTALLED REPAIR PER B747 SRM 52-10-02 FIGURE 9.Oct 15, 2008 · N487EV · Boeing 747230B · Passenger/Crew DoorsSDR UIEA200800331Tire · blownINTO ANC NR 4 HYD SYSTEM QTY LOSS, COMPLIED WITH FHB, EDP SELECTED OFF AT 1612 HOURS. UPON INSPECTION ON THE GROUND FOUND NR 11 AND 12 TIRES BLOWN, 11 AND 12 BRAKES DAMAGED, NR 9 AND 10 TIRES DAMAGED AS WELL AS NUMEROUS BODY PANELS DAMAGED. ALSO FOUND THE RISep 25, 2008 · N512MC · Boeing 747230B · TireSDR UIEA200800309Frame · crackedMAIN DECK CARGO COMPARTMENT SIDEWALL FRAME AT BS 1780 AT S12R HAS A 6.0 INCH CRACK, TOTAL WIDTH OF FRAME. INTERIM REPAIR ACCOMPLISHED IAW SRM 51-30-02 EO NR 4753B208 AND FORM 8110-3. REQUIRES INITIAL AND REPEAT INSPECTIONS AT EVERY C-CHECK INTERVALS. (K)Sep 16, 2008 · N512MC · Boeing 747230B · Fuselage Main, FrameSDR UIEA200800308Skin · crackedLT WING LEADING EDGE KRUEGER FLAP LOWER IB SIDE PANEL AT WING STA 323.00 TO 330.00 HAS A 7.0 INCH COMPOSITE CRACK. PERMANENT REPAIR ACCOMPLISHED IAW SRM 51-40-09, FIG 3, SHEETS 1, 4 AND 8, PREPEG 250 DEGREES F CURE IAW SRM 51-40-12. ALSO, REFERENCE EO NR 4757ASep 16, 2008 · N512MC · Boeing 747230B · Leading Edge DevicesSDR UIE2008F00044Isolation Valve · failedAIR TURN BACK. DURING CLIMB BOTH LT AND RT MANIFOLD PRESSURE WAS FLUCTUATING. DURING TROUBLESHOOTING AFTER CRUISE POWER SET 103.4, THE NR 1,3, AND 4 PYLONS VALVES WOULD NOT CLOSE. WITH LT AND RT ISOLATION VALVES CLOSED, IT WAS DETERMINED THAT THE NR 1 PYLON VASep 8, 2008 · N512MC · Boeing 747230B · Engine (Turbine/Turboprop)SDR EIA2008F00003Engine · stalledDURING TAKEOFF EGT`S WERE PEAK 934,908,908,913 ON ENG`S ONE THRU FOUR. AUTO THROTTLES WERE ON. AFTER REDUCTION TO CLIMB POWER, PASSING THRU 1800`, IN LEFT TURN WE HEARD A LOUD BANG ACCOMPANIED WITH AN AIRCRAFT SHUDDER. NOTICED NR 3 N1 ROLLING BACK WITH N2 ROLSep 4, 2008 · N488EV · Boeing 747230B · Engine (Turbine/Turboprop)SDR EIAA2008028Engine · failedNR 1 ENG FAILED ON CLIMBOUT AT FL 180 AT 0850Z. WINDMILLING INDICATIONS WERE 26 PERCENT, N1 EGT WAS 151, N2 22 PERCENT OIL PRESSURE 5 PSI, OIL TEMP 95 DEGREES, N1 VIBRO 4 EGT OVER TEMP. YELLOW BALL ILLUMINATED IMMEDIATELY, EGT EXCEEDENCE NEEDLE SHOWS OFF SCAug 5, 2008 · N487EV · Boeing 747230B · Engine (Turbine/Turboprop)SDR EIA2008029Bottle · low pressureLT UPPER DECK SLIDE DOOR ASSIST BOTTLE READS "0" PSI. REPLACED LT UPPER DECK DOOR ASSIST BOTTLE IAW B747 MM 25-68-05. (S)Jul 18, 2008 · N488EV · Boeing 747230B · Passenger/Crew DoorsSDR EIA2008F00002Power Supply · inoperativeUPPER DECK CEILING EMERGENCY LIGHT INOPERATIVE. REPLACED POWER SUPPLY AND OPS CHECKED. (A)Jul 8, 2008 · N487EV · Boeing 747230B · Emergency LightingSDR EIA2008027Power Supply · inoperativeEMERGENCY LIGHT U/D ABOVE SEAT INOPERATIVE. OPEN RT U/D CEILING PANEL STA 670 FOR ACCESS TO EMERGENCY LIGHT. POWER SUPPLY DM335 REMOVED AND REPLACED U/D EMERGENCY LIGHT PS DM 335, OPS CHECK NORMAL. (A)Jul 8, 2008 · N487EV · Boeing 747230B · Emergency LightingSDR EIA2008F00001Slide · failedCREW MEMBER OPENED LT UPPER DECK DOOR AND SLIDE DEPLOYED BUT DID NOT INFLATE. MEL ENTERED HOLD OPEN UNTIL FORMAL FIX. (K)Jun 8, 2008 · N488EV · Boeing 747230B · Escape SlideSDR EIA2008018Structure · damagedAIRCRAFT TOOK BIRDSTRIKE OUT OF JFK, ON BIRDSTRIKE INSP AT DOV FOUND RT OUTBOARD FOREFLAP LEADING EDGE DAMAGE. REMOVED AND REPLACED RIGHT WING OUTBOARD FOREFLAP ASSY IAW MM 27-51-05Apr 19, 2008 · N488EV · Boeing 747230B · Trailing Edge FlapsSDR Q2SA740009Cadc · defectiveCAPTAIN'S COMPASS AND ALTIMETER INTERMITTENTLY FAILED. ATC NR 1 AND NR 2 FAILED. REPLACED NR 1 CENTRAL AIR DATA COMPUTER (CADC) IN ACCORDANCE WITH AMM 34-12-01, OPS NORMAL IN ACCORDANCE WITH AMM 34-13-04. ACCOMPLISHED ATC TEST IN ACCORDANCE WITH AMM 34-53-0Apr 5, 2008 · N740SA · Boeing 747230B · Air Data ComputerSDR WRNA20080031Skin · dentedDURING C CHECK, WHILE ACCOMPLISHING CPCP TASK C53-100-01 FUSELAGE SKIN WAS FOUND WITH A DENT AND 1/2 INCH LONG CRACK AT STATION 515 JUST BELOW STRINGER 39R. REMOVED DAMAGE, FABRICATED FILLER AND DOUBLER, INSTALLED REPAIR IAW SRM 53-30-03 FIGURE 48.Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage Main, Plate/SkinSDR WRNA20080030Skin · damagedDURING C CHECK, WHILE ACCOMPLISHING CPCP TASK C53-100-01 LEVEL LL CORROSION WAS NOTED AT BUTT SPLICE, STATION 1960 STRINGER 47R - 51R. REMOVED 11 3/4 INCH BY 2 INCH SECTION OF SKIN CORRODED OUT OF LIMIT IAW SRM 53-30-03. FABRICATED FILLER AND REPAIR DOUBLER Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage Main, Plate/SkinSDR WRNA20080033Seat Track · corrodedDURING C CHECK, WHILE ACCOMPLISHING CPCP TASK C53-210-01, LEVEL LL CORROSION WAS FOUND AT SEAT TRACK SPLICE AT STATION 778 LBL 47. INSTALLED SEAT TRACK SPLICE AND ANGLES IAW SRM 53-10-05 FIGURE 1A DETAIL LLL AND SRM 51-30-02.Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage, Seat/Cargo Attach FittingsSDR WRNA20080032Skin · damagedDURING C CHECK, WHILE ACCOMPLISHING SSID F25-1, A CRACK WAS FOUND BY HFEC INSPECTION UNDER COUNTERSUNK HEAD AT STRINGER 14L STATION 370, CRACK EXTENDED 1/8 INCH AFT OF HOLE. REMOVED DAMAGED SECTION OF SKIN IAW SRM 53-30-03 FIG 17. FABRICATED FILLER AND DOUBLMar 24, 2008 · N508MC · Boeing 747230B · Fuselage Main, Plate/SkinSDR WRNA20080036Frame · chafedDURING C CHECK, FRAME AT STATION 2664.19 LBL 38, WL 295 WAS FOUND CHAFED. REMOVED DAMAGE AND FABRICATED REPAIR PARTS IAW SRM 51-40-03 FIGURE 1. INSTALLED REPAIR PARTS IAW SRM 51-40-03-FIG 1.Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage Main, FrameSDR WRNA20080035Seat Track · damagedDURING C CHECK, WHILE ACCOMPLISHING CPCP TASK C53-210-01, SEAT TRACK AT STATION 1900 LBL 99 WAS FOUND DAMAGED. REMOVED DAMAGED SEAT TRACK FROM STATION 1890 - 1905 AT LBL 99. INSTALLED SEAT TRACK IAW SRM 53-10-01 FIGURE 1A.Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage, Seat/Cargo Attach FittingsSDR WRNA20080034Seat Track · corrodedDURING C CHECK, WHILE ACCOMPLISHING CPCP TASK C53-210-01, LEVEL II CORROSION WAS FOUND AT SEAT TRACK BETWEEN STATION 500 - 540 RBL 48. REMOVE CORRODED SEAT TRACK SECTION. INSTALLED SEAT TRACK SECTION IAW SRM 53-10-05 FIG 6 AND SRM 51-30-02.Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage, Seat/Cargo Attach FittingsSDR WRNA20080029Skin · damagedDURING C CHECK, FOUND FUSELAGE SKIN DAMAGED AT STATION 1810 STRINGER 45R TO 46R. CUT OUT DAMAGE AND FABRICATED REPAIR FILLER AND DOUBLER IAW SRM 53-30-03 FIGURE 17. INSTALLED REPAIR IAW SRM 53-30-03 FIGURE 17.Mar 24, 2008 · N508MC · Boeing 747230B · Fuselage Main, Plate/SkinSDR WRNA20080015Engine · malfunctionedBECAUSE OF HIGH HEAT AND HUMIDITY AT DUBAI, ENGINES WERE UNABLE TO MAKE TAKEOFF POWER, ABORTED TAKEOFF BEFORE 80 KNOTS AND RETURNED TO RAMP. PERFORMED MAIN ENGINE CONTROL TRIM ON NR 2 ENGINE IAW 71-00-00 PAGE 563 TEST 5. PERFORMED ENGINE PERFORMANCE RUN, OPSMar 23, 2008 · N512MC · Boeing 747230B · Engine (Turbine/Turboprop)SDR WRNA20080008Engine · malfunctionedBECAUSE OF HIGH HEAT AND HUMIDITY AT DUBAI, ENGINES WERE UNABLE TO MAKE TAKEOFF POWER, ABORTED TAKE-OFF BEFORE 80 KNOTS AND RETURNED TO RAMP. PERFORMED MAIN ENGINE CONTROL TRIM ON NR 1 ENGINE IAW 71-00-00 PAGE 563 TEST 5. PERFORMED ENGINE PERFORMANCE RUN, OPMar 23, 2008 · N512MC · Boeing 747230B · Engine (Turbine/Turboprop)SDR WRNA20080024Engine · malfunctionedBECAUSE OF HIGH HEAT AND HUMIDITY AT DUBAI, ENGINES WERE UNABLE TO MAKE TAKEOFF POWER, ABORTED TAKEOFF BEFORE 80 KNOTS AND RETURNED TO RAMP. PERFORMED MAIN ENGINE CONTROL TRIM ON NR 3 ENGINE IAW 71-00-00 PAGE 563 TEST 5. PERFORMED ENGINE PERFORMANCE RUN, OPSMar 23, 2008 · N512MC · Boeing 747230B · Engine (Turbine/Turboprop)SDR EIA2008015Bulb · activatedEMERGENCY LIGHT UPPER DECK ABOVE LADDER IS INOP. RELAMPED BULBS AND OPS CHECKED AS PER MM 33-51-00, PASSED SATISFACTORY.Mar 18, 2008 · N490EV · Boeing 747230B · Emergency LightingSDR Q2SA740008Engine · leakingNUMBER 2 ENGINE SHUTDOWN DUE TO LOSS OF ENGINE OIL QUANTITY IN FLIGHT OUT OF RKSI. OIL QUANTITY DRAMATICALLY DECREASED FROM ABOVE 3 GALLONS TO BELOW 1 GALLON IN LESS THAN 5 MINUTES. OIL PRESSURE WAS STEADY, OIL TEMPERATURE WAS NORMAL. AFTER ENGINE WAS SHUTDMar 4, 2008 · N740SA · Boeing 747230B · Turbine Engine Oil SystemSDR Q2SA740007Tube · crackedINFLIGHT ENGINE SHUTDOWN OF NR 2 ENGINE DUE TO LOSS OF ENGINE OIL QUANTITY AND PRESSURE DURING THE CLIMB-OUT OF RKSI. FOLLOWED QRH PROCEDURES BY SHUTTING ENGINE DOWN. MAINTAINED A POSITIVE OIL PRESSURE AND OIL QUANTITY INFLIGHT. IN ADDITION TO WINDMILLING AMar 3, 2008 · N740SA · Boeing 747230B · Turbine Engine Oil SystemSDR WRNA20080027Frame · damagedDURING 'B' CHECK, FASTENERS WERE FOUND LOOSE AND MISSING RIGHT SIDE FRAME TO INTERCOSTAL AT STATION 2674 TO 2680 W/L 305. FABRICATED REPAIR DOUBLER ANGLES IAW SRM 51-40-03 FIGURE 01 AND INSTALLED IAW SRM 51-30-02.Feb 27, 2008 · N512MC · Boeing 747230B · Fuselage Main, FrameSDR WRNA20080026Longeron · gougedDURING B CHECK, A GOUGE WAS FOUND ON RT LONGERON AT STATION 2700 W/L 285. REMOVED DAMAGED AREA AND FABRICATED REPAIR DOUBLER IAW SRM 51-40-03 FIGURE 01 USING .100" 7075 T6 FORMED SECTION. INSTALLED REPAIR DOUBLER IAW SRM 51-30-02.Feb 27, 2008 · N512MC · Boeing 747230B · Fuselage Main, Longeron/StringerSDR WRNA20080028Frame · damagedDURING B CHECK, FOUND MISSING FASTENER AND ELONGATED HOLE RIGHT SIDE OF FRAME AND INTERCOSTAL AT STATION 2662 W/L 305. FABRICATED REPAIR DOUBLER IAW SRM 51-40-03 FIGURE 01 AND INSTALLED DOUBLER IAW SRM 51-30-02.Feb 27, 2008 · N512MC · Boeing 747230B · Fuselage Main, FrameSDR WRNA200800005Rib · brokenDURING CARGO LOADING, LOADED PALLET CONTACTED AND BROKE RIB, RIGHT HAND SIDE AT STA 1760, 8 FEET ABOVE WATER LINE. ACCOMPLISHED UNPRESSURIZED FERRY FLIGHT TO OSCODA MICHIGAN FOR REPAIRS. REPAIR ACCOMPLISHED IAW B747 SRM 51-40-03 FIGURE 2. AIRCRAFT RETURNED Feb 5, 2008 · N508MC · Boeing 747230B · Fuselage Miscellaneous StructureSDR WRNA200800004Acm · activatedDURING CRUISE, NR 3 PACK SHUTDOWN, LEAVING NO OPERATIONAL PACK, (NR 1 PACK WAS ON MEL, AND NR 2 PACK IS DEACTIVATED). AIRCRAFT DIVERTED TO IAH AND MADE A SAFE LANDING. REPLACED NR 3 ACM, NOTE: ALSO REPLACED NR 1 ACM AND REMOVED FROM MEL. A/C RETURNED TO SEJan 31, 2008 · N508MC · Boeing 747230B · Cabin Cooling SystemSDR EIA2008009Skin · crackedNR 2 PYLON PRECOOLER EXHAUST CUTOUT EDGE, NR 3 STIFFENER NAC STATION 248 TO 234 HAS 2 EACH CRACKS IN SKIN DOUBLER TRIPLER, CRACKS EXTEND FROM CUTOUT EDGE AND RUN UNDER STIFFENER. REMOVED DAMAGE AND STIFFENER, NDT AREA, FABRICATED REPAIR PARTS AND INSTALLED PEJan 25, 2008 · N488EV · Boeing 747230B · Nacelle/Pylon, Plate/SkinSDR EIA2007206Slide · disconnectedRT EMERGENCY DOOR SLIDE PACK INFLATION BOTTLE DEPLOYMENT CABLE DETACHED. DEPLOYMENT CABLE RE-ATTACHED IAW 25-60-00.Dec 4, 2007 · N489EV · Boeing 747230B · Escape Slide
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