Boeing 747-46NF

Service difficulty reports · 1,079

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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 aircraft_model_key = '74746NF'
  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 P5CA0701510Support Tube · damagedLT WING FIXED L/E PANEL DAMAGED AT REFUEL ACCESS PANEL DOOR. REPLACED FIXED L/E SUPPORT RODS FORWARD OF REFUEL PANEL DOOR. ACCOMPLISHED TIME LIMITED, INTERIM REPAIR TO SKIN AND RIB IAW MA A4 57-41-01:01.Feb 13, 2007 · N451PA · Boeing 74746NF · Wing Miscellaneous StructureSDR P5CA0701514Handle · unsecureHIGH SPEED REJECT DUE TO OVERHEAD DOOR OPEN INDICATION. INSIDE HANDLE WAS AJAR. CHECKED OPERATION OF HANDLE AND HATCH. OPERATION NORMAL.Jan 25, 2007 · N451PA · Boeing 74746NF · DoorsSDR P5CA0701508O-Ring · failedAT PUSHBACK, FOUND BODY GEAR (LT) TRUCK POSITION ACTUATOR HYDRAULIC FUSE LEAKING. REPLACED PACKING SET OF HYDRAULIC FUSE PER MM 32-13-24. NO LEAK NOTED.Jan 14, 2007 · N452PA · Boeing 74746NF · Hydraulic System, MainSDR P5CA0701511Compressor · damagedDURING TREND MONITORING OF NR 3 ENGINE, A SHIFT IN PARAMETERS WAS NOTICED. AN INSPECTION ON THE NR 3 ENGINE WAS REQUESTED AND THE AIRCRAFT WAS DIVERTED TO PIK FOR A BORESCOPE INSPECTION. INSPECTED NR 3 ENGINE AND FOUND 11TH STAGE DAMAGE. REMOVED AND REPLACEJan 4, 2007 · N451PA · Boeing 74746NF · Turbine Engine Compressor SectionSDR P5CA0701509Unknown · unknownGEAR DOOR AND GEAR MONITOR STATUS MESSAGES SHOWN ON EICAS. CYCLED GEAR DOORS, MESSAGES CLEARED PER FIM 32-61-00.Dec 19, 2006 · N453PA · Boeing 74746NF · Landing Gear SystemSDR P5CA0601505Unknown · odorCREW REPORTED BURNT TURBINE OIL SMELL EMITTED THROUGH GASPERS IN COCKPIT. VISUALLY INSPECTED FOR EVIDENCE OF OIL LEAKS IN APU, ALL ENGINES, AND ALL PACKS WITH NOTHING FOUND. PERFORMED OPERATIONAL CHECKS OF ALL PACKS PER MM 21-51-10, NO TROUBLE FOUND.Nov 17, 2006 · N451PA · Boeing 74746NF · Air Distribution SystemSDR P5CA0601504Idg · failedCREW REPORTED THEY DISCONNECTED NR 2 IDG; NR 1 ON DEFERRAL. OPENED MEL 24-11-1-1 FOR NR 2 IDG, REMOVED AND REPLACED NR 1 IDG.Nov 15, 2006 · N454PA · Boeing 74746NF · AC Generator-AlternatorSDR P5CA0601503Unknown · smokeON TAXI OUT, SMOKE WAS NOTICED ON UPPER DECK. CREW REST SMOKE DETECTOR ACTIVATED AND UPPER DECK AIR SUPPLY BUTTON ILLUMINATED. COCKPIT AND LOWER DECK WERE CLEAR OF SMOKE. AFTER A FEW MINUTES, SMOKE/ODORS DISAPPEARED AND AIR SUPPLY RESET. NO FURTHER PROBLEMNov 7, 2006 · N451PA · Boeing 74746NF · Air Distribution SystemSDR P5CA0601502Tube · cracked1.5 HOURS INTO FLIGHT, NR 3 ENGINE OIL DROPPED TO 6 QUARTS. REDUCED THRUST TO IDLE, OIL QUANTITY DROPPED TO 4 QUARTS. SHUTDOWN ENGINE. FOUND CRACKED OIL LINE TO LOW OIL PRESSURE SWITCH. REPLACED SAME MM 70-50-00, 71-00-00.Oct 31, 2006 · N452PA · Boeing 74746NF · Turbine Engine Oil SystemSDR P5CA0601499Warning System · activatedCREW REPORTED EICAS MESSAGE NR 1 ELEC DRIVE DISPLAYED. COMPLIED WITH DDG 24-11-1A, OPENED MEL.Sep 22, 2006 · N454PA · Boeing 74746NF · Central WarningSDR P5CA0601500Tire · failedNR 11 TIRE BLOWN ON LANDING CAUSING DAMAGE TO BODY STATION 1480 BULKHEAD TO BODY STATION 1540. DENT REPAIRED PER B747-400 SRM 53-00-01 & APPROVAL PER FAA FORM 8110-3. ALL WORK LISTED ON FAA FORM 337.Sep 13, 2006 · N451PA · Boeing 74746NF · TireSDR P5CA0601498Start Valve · unknownAFTER PUSHBACK, NR 2 ENGINE WOULD NOT START AND -HP BLEED 2- STATUS MESSAGE DISPLAYED. RESET ASCTU O/B EXERCISED NR 2 ENGINE START VALVE, SUCCESSFUL ENGINE START ACCOMPLISHED. REPAIR ACCOMPLISHED PER 80-11-02.Sep 2, 2006 · N453PA · Boeing 74746NF · Engine Starting SystemSDR P5CA0601497Pdu · failedDURING APPROACH, WHEN FLAPS 5 SELECTED, EICAS MESSAGE -FLAPS PRIMARY- THEN EICAS MESSAGE -FLAP DRIVE-. OBSERVED RT OUTBOARD L/E FLAP STUCK. STATUS MESSAGE -LE MULTIDRIVE-. QRH COMPLIED WITH. REMOVED AND REPLACED RIGHT OUTBOARD L/E POWER DRIVE UNIT PER AMM Aug 30, 2006 · N452PA · Boeing 74746NF · Trailing Edge Flap Control SystemSDR P5CA0601496Fmc · failedCREW REPORTED 'ALT ALERT SYS' STATUS MESSAGE DISPLAYED. REMOVED AND REPLACED RIGHT HAND FMC, PERFORMED GROUND TEST OF MAWEA CARD CIRCUIT. ALL OPS NORMAL PER 34-61-01.Aug 24, 2006 · N454PA · Boeing 74746NF · Navigation SystemSDR P5CA0601495Pdu · failedCREW REPORTED (MULTI LE DRIVE) STATUS MESSAGE DISPLAYED WHEN FLAPS RETRACTED. REPLACED NR 3 R/E DRIVE PDU, ALL OPS AND INDICATIONS NORMAL.Aug 18, 2006 · N450PA · Boeing 74746NF · Leading Edge Slat ActuatorSDR P5CA0601493Blades · damagedREPLACE NR 4 ENGINE DUE TO 7, 8, 9 STAGE BLADE DETERIORATION. REMOVED AND REPLACED NR 4 ENGINE IAW WORK CARDS ENG FUNCTION CHECK AND LEAK CHECK NORMAL.Aug 4, 2006 · N450PA · Boeing 74746NF · Engine (Turbine/Turboprop)SDR P5CA0601492Actuator · failedCREW REPORTED EICAS MESSAGE -CONFIG GEAR CTR- DURING TAKEOFF AT APPROX 30 KTS. REPLACED RT BODY GEAR, LT ACTUATOR PER MM 32-53-11. OPS AND LEAK CHECK OK. ACCOMPLISHED HIGH ENERGY STOP INSPECTION PER MM 05-51-10.Jul 21, 2006 · N451PA · Boeing 74746NF · Steering UnitSDR P5CA0601491Steering Sys · warning messageCREW REPORTED -BODY GEAR STRG- AND -BODY GEAR STRG SYS- STATUS MESSAGES DISPLAYED. RETURNED TO BLOCKS. OPENED MEL 32-53-1.Jul 21, 2006 · N451PA · Boeing 74746NF · Landing Gear Steering SystemSDR P5CA0601490Blades · damagedON CLIMB PASSING FL250, BANG FROM NR 1 ENGINE ALONG WITH SHUDDER. EGT PEAKED 898 DEGREE C. INDICATION RETURNED TO NEAR NORMAL AFTER EVENT. BOROSCOPED NR 1 ENGINE (SN 706222) STAGE 12 BLADES DAMAGED BEYOND LIMITS. ENGINE CHANGE IN PROGRESS.Jul 16, 2006 · N452PA · Boeing 74746NF · Engine (Turbine/Turboprop)SDR P5CA0601489Status Message · illuminatedEICAS MESSAGE AFTER PUSHBACK FLAPS PRIMARY AND STATUS MESSAGE LEADING EDGE MULTI DRIVE. RESET FCU CIRCUIT BREAKER, CYCLE ALT MODE SELECT SWITCH. OPS TEST OK PER AMM 27-50-05.Jun 24, 2006 · N450PA · Boeing 74746NF · Trailing Flap Position Indicating SystemSDR P5CA0601486Seal · failedCREW REPORTED AT TOP OF CLIMB (CRUISE) MULTIPLE EICAS MESSAGES -BLEED DUCT L-. REPLACED SEALS AT FLEX COUPLING AT WBL 450 LEADING EDGE PNEUMATIC DUCT PER MM 36-11-02.Jun 10, 2006 · N452PA · Boeing 74746NF · Pneumatic SystemSDR P5CA0601485Hmu · failedCREW REPORTED NR 3 ENGINE FLAMEOUT ON CLIMBOUT, CRUISE, AND DESCENT. IN FLIGHT ENGINE SHUTDOWN. REMOVED AND REPLACED NR 3 ENGINE HMY IAW MM 73-21-14. ALL PARAMETERS NORMAL AFTER ENGINE RUN.May 20, 2006 · N454PA · Boeing 74746NF · Fuel Controlling SystemSDR P5CA0601482Circuit Card · failedSTATUS MESSAGE EQUIPMENT COOLING CARD FAIL. REMOVED AND REPLACED EQUIPMENT COOLING CONTROL CARD PER AM 21-58-05 AND 20-41-02. OPS CHECK NORMAL, NO FAULTS NOTED.May 18, 2006 · N452PA · Boeing 74746NF · Cabin Temperature Control SystemSDR P5CA0601484Drive Unit · failedLEFT INBOARD LEADING EDGE FLAPS FAILED TO RETRACT AFTER LANDING, FOLLOWED BY EICAS MESSAGES -FLAPS PRIMARY-, -FLAPS DRIVE- AND -L/E MULTI DRIVE. REPLACED LEFT NR 4 LEADING EDGE PDU; OPS CHECK NORMAL.May 17, 2006 · N450PA · Boeing 74746NF · Trailing Edge Flap Control SystemSDR P5CA0601481Manifold · defectiveON INITIAL CLIMB, AFTER FLAP RETRACTION, EICAS CAUTION MESSAGE OVHT ENG 1 NAC. COMPLIED WITH CHECKLIST AND MESSAGE CLEARED, TRIED TO CONTINUE WITH CLIMB, MESSAGE RETURNED. RETURN TO LAX. REMOVE AND REPLACE NR 1 ENGINE TWELVE SEGMENT LPT COOLING AIR MANIFOLDMay 16, 2006 · N450PA · Boeing 74746NF · Engine Cooling SystemSDR P5CA0601841Manifold · faultyON INITIAL CLIMB, AFTER FLAP RETRACTION, EICAS CAUTION MESSAGE OVHT ENG 1 NAC. COMPLIED WITH CHECKLIST AND MESSAGE CLEARED, TRIED TO CONTINUE WITH CLIMB, MESSAGE RETURNED. RETURN TO LAX. REMOVE AND REPLACE NR 1 ENGINE TWELVE SEGMENT LPT COOLING AIR MANIFOLDMay 16, 2006 · N450PA · Boeing 74746NF · Engine Cooling SystemSDR P5CA0601473Blades · bird strikeCREW REPORTED JUST AFTER ROTATION, ENGINE NR 4 INDICATED FAN 5.0 VIBRATION. VIBRATION AUDIBLE AND VARIED WITH THRUST SETTING. PERFORMED BIRD STRIKE INSPECTION PER AMM 05-51-202-001. PERFORMED GAS PATH AND CHIP DETECTOR INSPECTION, NIL RESULTS. CHANGED DAMAApr 12, 2006 · N452PA · Boeing 74746NF · Engine (Turbine/Turboprop)SDR P5CA0601462Shaft · shearedENGINE NR 3 STARTER FAILED. REMOVED AND REPLACED NR 3 ENGINE STARTER AND START VALVE PER MM 80-11-01 AND 80-11-02. STARTER SHAFT SHEARED.Apr 6, 2006 · N450PA · Boeing 74746NF · Engine StarterSDR P5CA0601459Engine · fodAPPROACHING V1 LOUD BANG WITH FLASH OBSERVED. REJECTED TAKEOFF AT 128KTS AT END OF RUNWAY NR 3, ENGINE EGT AT 800 DEG. PERFORMED HIGH-ENERGY STOP INSPECTION. PERFORMED BOROSCOPE INSPECTION, FOUND 11TH AND 12TH STAGE BLADES FOD'D. REMOVED AND REPLACED NR 3 Mar 24, 2006 · N453PA · Boeing 74746NF · Engine (Turbine/Turboprop)SDR P5CA0601456Wire Harness · failedOIL TEMP INDICATION INOP AFTER NR 2 ENGINE START - RTB. REMOVED AND REPLACED W-13 (BLUE) WIRING HARNESS PER AMM 73-21-18. OPS TEST GOOD.Mar 2, 2006 · N451PA · Boeing 74746NF · Engine Oil System WiringSDR P5CA0601452Structure · damagedDURING PUSH OUT OF HANGAR AFTER A-CHECK, AIRCRAFT'S LT STABILIZER IMPACTED THE RUDDER OF A 767. DAMAGED AREA REPAIRED PER MM 55-10-01, AREA INSPECTED PER MM 05-00-00. ALL OPS CHECKS NORMAL.Feb 20, 2006 · N454PA · Boeing 74746NF · Rudder, Plate/SkinSDR P5CA0601449Bleed Valve · deactivatedRETURNED TO BLOCKS WITH -BLEED PRV ENGINE 3- MESSAGE. NR 3 ENG PRV BLEED VALVE DEACTIVATED PER MEL 36-11-86. ALSO REQUIRED TO LOCK OUT NR 3 REVERSER PER THE MEL.Feb 19, 2006 · N450PA · Boeing 74746NF · Compressor Bleed ValveSDR P5CA0601455Skin · damagedGROUND EQUIPMENT DAMAGE TO LT SIDE OF AC AT BST 1857 - BST 1902 AT STRINGER 42L. PERMANENT REPAIR CARRIED OUT IAW SRM 747-400F 53-0001 FIG 201.Feb 17, 2006 · N452PA · Boeing 74746NF · Fuselage Main, Plate/SkinSDR P5CA0601444Actuator · failedWHILE PERFORMING ALTERNATE EXTENSION OF WING GEAR, RIGHT WING GEAR WOULD NOT EXTEND AFTER 2MIN 30SEC. REMOVED AND REPLACED RIGHT WING DOWNLOCK ACTUATOR IAW MM 32-32-15-404-006. PERFORMED RETRACTION TEST AND ALT EXTENSION CHECK IAW MM 32-36-00-715-203. OPS CFeb 7, 2006 · N451PA · Boeing 74746NF · Landing Gear ActuatorSDR P5CA0601434Squib · no testON PREFLIGHT, FOUND FORWARD CARGO FIRE BOTTLE -D- SQUIB WOULD NOT TEST. REMOVED AND REPLACED SQUIB PER AMM 26-23-02. NO HELP FOUND LAMP FOR -D- BOTTLE WOULD NOT TEST WHEN LAMP WAS PRESSED. REMOVED LAMP HOLDER AND CLEANED PER AMM 26-23-02. OPS CHECK NORMAL.Jan 22, 2006 · N454PA · Boeing 74746NF · Fire Bottle, FixedSDR P5CA0601423Actuator · failedSIDE CARGO DOOR INOP ELECTRICALLY AND MANUALLY. PWR LIFT ACTUATIOR REPLACED IAW MM 52-32-02. OPS CHECK OK.Dec 20, 2005 · N453PA · Boeing 74746NF · Cargo/Baggage DoorsSDR P5CA0501421Tire · blownAT TOP OF CLIMB, CREW REPORTED LOUD BANG FOLLOWED BY EICAS MESSAGE (GEAR DOOR) WITH AC VIBRATION AND AIR NOISE. ACCOMPLISHED MMC 14-7 CHECKLIST DOOR CLOSED, NO VIBRATION OR NOISE, SUSPECT BLOWN TIRE IN LT BODY GEAR WELL, AUTO BRAKE TEMP SENSOR NR 5 FAIL. SOFTDec 7, 2005 · N452PA · Boeing 74746NF · TireSDR P5CA0501412Pdu · failedON APPROACH EICAS MSG FLAPS PRIMARY FOLLOWED BY FLAPS DRIVE MSG. TROUBLESHOT THEN REPLACED NR 3 LT L/E PDU IAW MM 27-81-03.Nov 10, 2005 · N452PA · Boeing 74746NF · Leading Edge Slat Control SystemSDR P5CA0501413Engine · malfunctionedNR 3 ENG THRUST LEVER WOULD NOT ADVANCE TO TAKEOFF POWER ON T/O ROLL. LOW SPEED ABORT PERFORMED. A/C RETURNED TO BLOCKS. VISUAL INSPECTION OF THROTTLE & PEDESTAL MECHANISM PERFORMED PER MM 76-11-03. NO DISCREPANCIES FOUND AUTOTHROTTLE. FULL POWER ENGINE Nov 8, 2005 · N453PA · Boeing 74746NF · Engine ControlsSDR P5CA0501406Odor · detectedON PREFLIGHT, NOTED ODOR IN COCKPIT. PERFORMED VISUAL INSPECTION IN E/E COMPARTMENT AND COCKPIT PER MM 45-00-00. NO DEFECTS NOTED.Oct 20, 2005 · N450PA · Boeing 74746NF · Air Distribution SystemSDR P5CA0501399Circuit Card · failedFWD CARGO MASTER FIRE WARNING ON GROUND IN MIA. CHECKLIST COMPLETED. FIRE BOTTLES DISCHARGED. FOUND FIRE WARNING CARD A31 AT FAULT. REMOVED A31 CARD PER MM 26-23-00, OPS NORMAL.Sep 9, 2005 · N452PA · Boeing 74746NF · Fire DetectionSDR P5CA0501396Ball Screw · corrodedUPPER RT T/R ANGLE GEAR BOX FOUND BALL SCREW CORRODED. REPLACED ANGLE GEAR BOX PER MM 78-31-22.Sep 6, 2005 · N450PA · Boeing 74746NF · Engine Thrust ReverserSDR P5CA0501395Ball Screw · lack of lubeLOWER LT T/R ANGLE GEAR BOX FOUND BALL SCREW AT SHOP VISIT FOR LUBRICATION. REPLACED T/R ANGLE GEAR BOX, MM 78-31-22.Sep 6, 2005 · N450PA · Boeing 74746NF · Engine Thrust ReverserSDR P5CA0501394Ball Joint · corrodedLOWER RT THRUST REVERSER ANGLE GEARBOX FOUND BALL SCREW CORRODES. REPLACED ANGLE GEAR BOX PER MM 78-31-22.Sep 6, 2005 · N450PA · Boeing 74746NF · Engine Thrust ReverserSDR P5CA0501386Skin · dentedBULK CARGO DOOR B/T STA 1980-2000 RT CLOSE TO LOWER CUT OUT DENT WAS FOUND 2.28 X 1.46 X 0.075 INCHES. WORK ACCOMPLISHED PER ENGINEERING DISPOSITION RFTA-4177-001. DENT STRAIGHTENED, NO CRACK FOUND.Aug 28, 2005 · N450PA · Boeing 74746NF · Fuselage Main, Plate/SkinSDR P5CA0501382Controller · malfunctionedSTATUS MESSAGE NR 3 ENG PRV / OVHT. (RETURN TO BLOCK) DEFERRED PER MEL 36-11-8C.Jul 26, 2005 · N451PA · Boeing 74746NF · Pneumatic Distribution SystemSDR P5CA0501381Generator · inoperativeNR 1 GEN ON APU INOP. "CORRECTIVE ACTION": REPLACED NR 1 GENERATOR. OPS CHECK OK PER MM 24-21-03.Jul 24, 2005 · N452PA · Boeing 74746NF · AC Generation SystemSDR P5CA0501380Exhaust Valve · failedEICAS MSG "EQUIP COOLING" AFTER ENGINE START. PERFORMED QRH PROCEDURE "EQUP COOLING" MSG REMAINED DISPLAYED. RETURNED TO GATE. CHECKED COUND CMC MSG 21404 E/E COOLING GROUND EXHAUST VALVE FAILED PART REPLACED IAW MM 21-58-12Jul 20, 2005 · N450PA · Boeing 74746NF · Air Conditioning SystemSDR P5CA0501361Skin · delaminatedDELAMINATION OF LEADING EDGE OF RT OUTBD FORE FLAP FOUND NOT TO BE WITHIN SRM LIMITS FOR CONTINUED SERVICE. RT OUTBD FORE FLAP REPLACED PER MM 27-51-05.Jun 4, 2005 · N451PA · Boeing 74746NF · Trailing Edge FlapsSDR P5CA0501343Controller · malfunctionedAFTER PUSHBACK AND ENGINE START EICAS MESSAGE BLEED 2 OVERHEAT/PRV APPEARED. RETURNED TO GATE. REPLACED NR 2 ENGINE PRV CONTROLLER PER MM 36-11-20. OPS CHECK OK ON RUN UP PER MM 36-11-00.Apr 25, 2005 · N450PA · Boeing 74746NF · Pneumatic Distribution System
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