Boeing 747-273C

Service difficulty reports · 647

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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 = '747273C'
  ORDER BY difficulty_date DESC"

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SDR EIAA20121127094Control Rod · brokenRIGHT INBD AFT FLAP ELEMENT CONTROL ROD IS BROKEN. LEFT INBD FLAP OUTBOARD CANOE HAS A LARGE HOLE. ACCOMPLISHED INSP REF MM 5-51-05 PHASE I AND PHASE II DAMAGE FOUND. REMOVED AND REPLACED INBD RT AILERON REF MM 27-11-01 OPS CHECK IS GOOD. REMOVED AND REPLANov 27, 2012 · N471EV · Boeing 747273C · Trailing Edge Flap Control SystemSDR EIAA20120831065Battery Pack · failedEMERGENCY LIGHT PASSENGER ROW 1 INOPERATIVE. REPLACED BATTERY PACK.Aug 31, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120731057Fuse · blownREF DMI 766 MAIN DECK STA 340 RT CEILING EMERGENCY LIGHT INOP. REMOVED AND REPLACED POWER SUPPLY FUSE, OPS CHECK GOOD PER B747 MM 33-51-07 DMI 766. CLEARED PLACARD REMOVED.Jul 31, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120719056Fuse · blownDURING PREFLIGHT, EMERGENCY LIGHT AT RIGHT SERVICE DOOR INOP / INTERMITTENT. SWAPPED EMERGENCY RIGHT U/D & EMERGENCY DOOR TO MAIN DECK, CEILING LIGHT RIGHT STA 340 NOW MAIN DECK STA 340 CEILING LIGHT INOP. REMOVED & REPLACED POWER SUPPLY FUSE OPS CHECKED OK Jul 19, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120625051Fuse · inoperativeRIGHT EMERGENCY EXIT SIGN, OVER CREW ESCAPE DOOR INOPERATIVE. REMOVED AND REPLACED BLOWN FUSE ON BATTERY PACK ASSY, OPS CHECKED OK PER MM 33-51-00/501.Jun 23, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120511044Bulkhead · scratchedHEAVY SCRATCH AFT PRESURE BULKHEAD BS 2360 AFT SIDE OF WEB WL 245 BL 21.00. REMOVED DAMAGE FABBED AND INSTALLED REPAIR PER B747 SRM 53-10-04 FIG 38.May 11, 2012 · N471EV · Boeing 747273C · Fuselage Main, BulkheadSDR EIAA20120511043Light · inoperativeEMERGENCY LIGHT OUT AT BS 740. REMOVED AND REPLACED LIGHT ASSY PER B747 MM 33-51-07 PG 201 STEP 3A-T. OP'S CHECK GOOD.May 11, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120511042Light · inoperativeEMERGENCY LIGHT OUT AT BS 580. REMOVED AND REPLACED LIGHT ASSY PER B747 MM 33-51-07 PG 201 STEP 3A-T. OP'S CHECK GOOD.May 11, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120326023Battery Pack · dischargedUPPER DECK STAIRWELL LIGHT CREW ESCAPE EXIT SIGN INOP (EMERGENCY LIGHT). BATTERY IS LOW AT 2.5 VDC. BATTERY ON ORDER MR H15522. REMOVED AND REPLACED BATTERY PACK PER 747 MM 33-51-04 OP'S CHECK GOOD.Mar 24, 2012 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA20120317013Warning System · activatedON DESCENT, THE DOOR OPEN LIGHT CAME ON FOR THE NOSE GEAR NUMEROUS TIMES.Mar 17, 2012 · N471EV · Boeing 747273C · Landing Gear Position and WarningSDR EIAA20120115002Lug · looseCAPTAINS MAP LIGHT SWITCH GETS VERY HOT AND PUTS OUT AN ACRID ODOR. FOUND BOTH TERM LUG LOOSE AND SECURED TERM LUGS. OP'S CHECKED OK PER 33-15-00/501.Jan 15, 2012 · N470EV · Boeing 747273C · Flight Compartment LightingSDR EIAA20111228264Line · leakingTOTAL LOSS OF NR 4 HYDRAULIC SYSTEM AND GROUND SAFETY RELAY LIGHT ILLUMINATED, MULTIPLE GEAR TILT ISSUES, AURAL WARNING, AND LANDING GEAR LEVER LOCK ENGAGED. REMOVED SLAT SEAL AND PANEL ON PYLON FOUND HYDRAULIC LINE CRACKED AT ANGLE SECTION BY B-NUT IAW 71-1Dec 28, 2011 · N471EV · Boeing 747273C · Hydraulic System, MainSDR EIAA20111215261Pressure Switch · looseNR 3 OIL QUANTITY INDICATOR DROPPED TO ZERO AT 7000, OIL PRESSURE FLUCTUATED +/- 10 PSI. ENGINE SHUTDOWN. PERFORMED ENGINE WINDMILLING INSPECTION IAW MM 72-00-00 PAGE 846. FOUND LOW OIL PRESSURE SWITCH LOOSE, RETORQUED PER MM 79-33-01. OP'S AND LEAK CHECKED NDec 15, 2011 · N470EV · Boeing 747273C · Engine Oil Distribution (Airframe Furnished)SDR EIAA20111215260Detection Sys · malfunctionedAPU FIRE LOOP "B" GIVES FIRE INDICATION. APU FIRE HANDLE LIGHT ON. RESEQUENCED FIRE HANDLE WITH C/B PERFORMED WI CHECK FROM CARD FILE J5 AND J3 TO APU FIRE LOOPS BOTH REATS SAME REINSTALL J5 AND J3 CONNECTORS OP'S CHECKED OK PER 26-15-00/501.Dec 15, 2011 · N470EV · Boeing 747273C · Fire DetectionSDR EIAA20111121255Light · failedSTAIRWAY DOME EMERGENCY LIGHT GOES OUT AFTER 10 SECONDS. REMOVED AND REPLACED LIGHT ASSY. PER MM 33-51-07 PG 201.Nov 21, 2011 · N470EV · Boeing 747273C · Emergency LightingSDR EIAA20111116251Light · defectivePOSSIBLE DEFECTIVE EMERGENCY LIGHT - SCHEDULED B CHECK ITEM CHANGE.Nov 16, 2011 · N470EV · Boeing 747273C · Emergency LightingSDR EIAA20111111250Fitting · leakingENGINE OIL PRESSURE LIGHT - SLOW LOSS OF OIL. FOUND EVIDENCE OF LEAKAGE AT THE ANGLE GEARBOX RIGHT SIDE FITTINGS, REPLACED WITH NEW SEAL PACKINGS PER MM 70-10-07 PERFORMED ENGINE WINDMILLING INSPECTION PER AMM 72-00-00. NO DEFECTS NOTED. SEAL REPLACED AT CNov 11, 2011 · N470EV · Boeing 747273C · Turbine Engine Oil SystemSDR EIAA2011241Actuator · contaminated(SECOND FLIGHT) AFTER GEAR UP, MOVING GEAR LEVER TO OFF RESULTED IN GEAR LEVER LATCH IN VIEW. F/E ANNUNCIATOR PANEL SHOWED RIGHT WING TILT LIGHT ILLUMINATED WITH BOTH PRIMARY AND ALTERNATE BUTTONS DEPRESSED. CYCLED GEAR HAD NORMAL INDICATION UNTIL GEAR UP ANOct 19, 2011 · N470EV · Boeing 747273C · Landing Gear ActuatorSDR EIAA2011240Actuator · malfunctionedAFTER GEAR UP, MOVING GEAR LEVER TO OFF RESULTED IN GEAR LEVER LATCH IN VIEW. F/E ANNUNCIATOR PANEL SHOWED RIGHT WING TILT LIGHT ILLUMINATED WITH BOTH PRIMARY AND ALTERNATE BUTTONS DEPRESSED. CYCLED GEAR HAD NORMAL INDICATION UNTIL GEAR UP AND SAME INDICATIOOct 19, 2011 · N470EV · Boeing 747273C · Landing Gear ActuatorSDR EIAA2011153Wire · damagedUPON GEAR RETRACTION UNSAFE WARNING HORN SOUNDED, RED GEAR LIGHT ILLUMINATED AND RT BODY TILT ACT ON F/E'S PANEL. AFTER TIME AURAL WARNING CB PULLED TO SILENCE HORN AND EXTINGUISHED RED GEAR LIGHT, CB RESET. RT BLG TILT ON F/E PANEL ILLUMINATED AFTER GEAR REAug 22, 2011 · N471EV · Boeing 747273C · Landing Gear System WiringSDR EIAA2011149Garlock Seal · leakingNR 4 ENGINE SHUT DOWN IN FLIGHT. FOUND CSD GARLOCK SEAL TO BE LEAKING. REMOVED CSD AND GENERATOR, INSTALLED DISPATCH KIT PER B747 MM 24-11-00. RAN NR 4 ENGINE FOR 30 MINUTES, NO OIL LOSS, QUANTITY STEADY PER MM 72-00-00, OK FOR CONTINUED SERVICE.Aug 22, 2011 · N471EV · Boeing 747273C · Turbine Engine Oil SystemSDR EIAA2011151Circuit Card · not seatedUPON GEAR RETRACTION, UNSAFE WARNING HORN SOUNDED. NO INDICATOR LIGHT ON F/E PANEL. PERFORM OPS. T/S OF AURAL WARNING SYSTEM PER B747 MM 31-06-00 RESEATED A3 CARD IN AURAL WARNING BOX. OPS CHECK GOOD PER 31-26-00.Aug 22, 2011 · N471EV · Boeing 747273C · Landing Gear Position and WarningSDR EIAA2011152Warning System · false activationUPON GEAR RETRACTION UNSAFE GEAR HORN GOES OFF UNTIL GEAR IS FULLY RETRACTED. PERFORMED OPS CHECK FOR LANDING GEAR INDICATION AND WARNING PER B747 MM 32-61-00. OPS CHECK GOOD. INSPECTED WIRING FOR PRIMARY ACT TILT PER WDM 32-61-12 AND 32-61-7, NO FAULTS NOTAug 20, 2011 · N471EV · Boeing 747273C · Landing Gear Position and WarningSDR EIAA2011147Module · defectiveINTERMITTENT QUICK AURAL WARNING WITH FLASH OF FIRE WARNING. ALL ENG FIRE TEST AND NACELLE TEMPS NORMAL. ALL SMOKE TEST NORMAL. REMOVED AND REPLACED AURAL WARNING LOGIC MODULE. REF MM 31-26-03 OPS CHECK IS GOOD.Aug 17, 2011 · N471EV · Boeing 747273C · Central WarningSDR EIAA2011080Spinner · malfunctionedNR 2 ENGINE EXPERIENCED SURGE STALL WITH INSTANTANEOUS EGT EVENT AND SHUTDOWN, WITH VIOLENT VIBRATION PRIOR TO EVENT. CREW REPORTED VISIBLE DEBRIS IN AREA OF NR 2 INLET, DUMPED FUEL AND RETURNED TO HIK, NO FIRE REPORTED. FOUND NR 2 ENGINE SPINNER & FAN WITH Jul 6, 2011 · N470EV · Boeing 747273C · Turbine Engine Air Inlet SectionSDR EIAA2011071Pin · damagedL5 DOOR EMERGENCY LIGHT INOP. REPAIR PIN ON CONNECTOR PER B747 WDM 33-51-01 AND AMM 33-51-07 PG 201, OP'S CHECK GOOD.Jun 28, 2011 · N470EV · Boeing 747273C · Light System WiringSDR EIAA2011070Light · inoperativeBS 2190L EMERGENCY LIGHT INOP. REMOVED AND REPLACED LIGHT ASSY PER AMM B747 33-51-07 PG 201 OP'S CHECK GOOD.Jun 28, 2011 · N470EV · Boeing 747273C · Emergency LightingSDR EIAA2011069Light · inoperativeR5 DOOR EMERGENCY LIGHT INOP. REMOVED AND REPLACED LIGHT ASSY PER AMM B747 33-51-07 PG 201, OP'S CHECK GOOD.Jun 28, 2011 · N470EV · Boeing 747273C · Emergency LightingSDR EIAA2011062Warning System · false activationDURING CRUISE THE RED LANDING GEAR DOOR LIGHT ILLUMINATES INTERMITTENTLY. THE FE PANEL INDICATES A PRIMARY RIGHT WING DOOR OPEN. BOTH LIGHTS EXTINGUISHED AT SAME TIME. CHECKED GEAR DOOR SWITCH NORMAL. OP'S CHECK OF SYSTEM OK, COULD NOT DUPLICATE SYSTEM CHEJun 20, 2011 · N471EV · Boeing 747273C · Landing Gear Position and WarningSDR EIAA2011034Floorbeam · damagedBS 500 U/D FLOORBEAM CHORD HAS 8 EACH LT AND 8 EACH RT HOLES COMMON TO FRAME LOCATION BEYOND SRM LIMITS. REMOVED DISCREPANT HOLES FABBED AND INSTALLED REPAIRS PER ECRA 471-53-281-2.Apr 1, 2011 · N471EV · Boeing 747273C · Fuselage Main, Floor BeamSDR EIAA2011033Fireshield · tornNR 2 PYLON I/B SKIRT FIRE SHIELD TORN NAC 180-237 AND PREVIOUS REPAIR GOUGED NAC 235-237. REMOVED DAMAGE, FABBED REPAIR PARTS AND INSTALLED PER ECRA 471-54-293-2.Mar 30, 2011 · N471EV · Boeing 747273C · Nacelle/Pylon, Bulkhead/FirewallSDR EIAA2011032Skin · tornNR 3 PYLON SKIN TORN NAC STA 190.0. REMOVED DAMAGE, FABBED REPAIR PARTS AND INSTALLED PER ECRA 471-54-293-2.Mar 30, 2011 · N471EV · Boeing 747273C · Nacelle/Pylon, Plate/SkinSDR EIAA2011031Battery · dischargedTHREE EACH EMERGENCY LIGHTS IN UPPER DECK 1 AT CREW SERVICE DOOR 1 AT BS 610RT AND 1 AT BS 730 BL 0 INOP. REPLACED BATTERIES IN ALL 3 LIGHTS PER B747 MM 33-51-070 PG 201 OP'S CHECK GOOD PER B747 MM 33-51-00 PG 503 STEP B.Mar 28, 2011 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA2011030Floorbeam · corrodedMAIN DECK FLOORBEAM UPPER CHORD EXFOLIATION CORROSION BS 520 RBL 53. REMOVED DAMAGE AREA AND INSTALLED NEW SECTION OF FLOORBEAM PER B747 SRM 51-40-04 FIG 1 AND 51-30-02 PG 8-9.Mar 28, 2011 · N471EV · Boeing 747273C · Fuselage Main, Floor BeamSDR EIAA 2011026Battery · dischargedMAIN DECK CEILING EMERGENCY LIGHTS AT STA 360 AND 575 INOP. REPLACED BATTERIES PER B747 MM 33-51-07 PG 201 OP'S CHECK GOOD PER B747 MM33-51-00 PG 503 STEP B.Mar 14, 2011 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA 2011024Light · inoperativeEMERGENCY LIGHT INOP IN STAIRWELL DOME LIGHT. REMOVED AND REPLACED EMERGENCY LIGHT ASSY PER B747 MM 33-51-07 PG 201 OP'S CHECK GOOD.Mar 9, 2011 · N471EV · Boeing 747273C · Emergency LightingSDR EIAA 2011023Skin · dentedDENT IN FWD PIT DOOR SKIN 34.5 INCHES FROM BOTTOM OF DOOR AND 17 INCHES FROM AFT EDGE OF DOOR. REMOVED DAMAGE, FABRICATED DOUBLER AND INSTALLED PER B747 SRM 52-00-03 FIG 8.Mar 7, 2011 · N471EV · Boeing 747273C · Cargo/Baggage DoorsSDR EIAA 2011022Frame · gougedINTERNAL EMPENNAGE BS 2460 LBL 31 INBOARD CHORD ON FRAME IS GOUGED UNDER ROD END THAT HOLDS APU DUCT CLAMP. FABRICATED AND INSTALLED REPAIR CHORD PER B747 SRM 51-40-04 FIG 3 PG 9-19.Mar 7, 2011 · N471EV · Boeing 747273C · Fuselage Main, FrameSDR EIAA2011020Line · looseNR 2 ENGINE SURGED PASSING FL140 EGT AT 750 EPR AT 1.3 HAD SURGE THEN HUNG, NO THROTTLE RESPONSE. SHUT DOWN ENGINE WAITED 5 MIN, THEN RE-STARTED, AFTER 10 MIN AT FL040, RE-TARDED THROTTLE AND EXPERIENCED 2ND SURGE SHUT DOWN ENGINE WITH NO EXCEEDANCE. CARRIEDMar 2, 2011 · N470EV · Boeing 747273C · Engine Indicating SystemSDR EIAA 2011021Skin · bulgedBS 440 STR.41L FUSELAGE SKIN BULGING AT EXISTING REPAIR. REMOVED DAMAGE FROM SKIN AND FRAME FABRICATED AND INSTALLED REPAIR PER B747 SRM 53-30-03 FIG 1 AND 53-10-04 FIG 3A.Mar 1, 2011 · N471EV · Boeing 747273C · Fuselage Main, Plate/SkinSDR EIAA 2011019Floorbeam · damagedBS 496-535 LEFT BUTTOCK LINE 37 TO 44 WATER LINE 309 FLOORBEAM UPPER CHORD ENLONGATED HOLES AND CORROSION. REMOVED FABRICATED AND INSTALLED NEW UPPER CHORD PER B747 SRM 51-30-02 AND 51-30-05.Feb 25, 2011 · N471EV · Boeing 747273C · Fuselage Main, Floor BeamSDR EIAA 2011017Floorbeam · damagedBS 440 UPPER DECK FLOORBEAM WEB HAS DAMAGED FASTENER HOLES AT RIGHT FRAME LOCATION. REMOVED AND REPLACED STA 440 UPPER DECK FLOORBEAM PER B747 SRM 53-10-07 FIG 11.Feb 25, 2011 · N471EV · Boeing 747273C · Fuselage Main, Floor BeamSDR EIAA 2011016Skin · dentedDENT ON HORIZONTAL L/E NR 331 BZL. REMOVED DAMAGE, FABBED AND INSTALLED REPAIR PER B747 SRM 55-10-05 FIG 2.Feb 25, 2011 · N471EV · Boeing 747273C · Horizontal Stabilizer, Plate/SkinSDR EIAA 2011018Floorbeam · damagedBS 440 UPPER DECK FLOORBEAM WEB HAS DAMAGED FASTENER HOLES AT LEFT FRAME LOCATION. REMOVED AND REPLACED STA 440 UPPER DECK FLOORBEAM WEB PER B747 SRM 53-10-07 FIG 11.Feb 24, 2011 · N471EV · Boeing 747273C · Fuselage Main, Floor BeamSDR EIAA 2011015Floorbeam · crackedUPPER DECK FLOORBEAM WEB AT BS 400 HAS CRACKED HOLE COMMON TO LT FRAME FAILSAFE CHORD FASTENER. FABBED AND INSTALLED REPAIR BS 400 UPPER FLOORBEAM WEB LBL 24 TO LBL 90 PER B747 SRM 53-100-07 PG 47-48.Feb 23, 2011 · N471EV · Boeing 747273C · Fuselage Main, Floor BeamSDR EIAA 2011014Web · corrodedFWD CARGO PIT BS 660-670 AT STR 41R WEB HAS CORROSION. REMOVED, FABBED AND INSTALLED NEW WEB AT BS 660-670 STR 41R PER B747 SRM 51-30-02 PG 8-9 ITEM 7D, 51-30-05 PG 6-9 FIG 4 AND 51-20-01 PG 11, 14-20.Feb 14, 2011 · N471EV · Boeing 747273C · Fuselage Miscellaneous StructureSDR EIAA 2011013Skin · corrodedCORROSION IN SKIN BS 670 BETWEEN STRINGER 41R AND 42R. REMOVED AND REPLACED SKIN AT BS 520-740 BETWEEN STRINGER 39R-44R PER B747 SRM 51-30-05 PG 5 AND 51-30-05 PG 6-9.Feb 14, 2011 · N471EV · Boeing 747273C · Fuselage Main, Plate/SkinSDR EIAA2011010Frame · crackedNR 3 PYLON REAR ENGINE MOUNT BULKHEAD HAS ALL 4 FRAMES CRACK DAMAGE BEYOND LIMITS OF S/B 747-54A2202 FIG 12. REPLACED ALL 4 FRAMES PER B747 SRM 51-30-05 PG 6-9 AND 51-30-02 PG 8-9 ITEM 7D AND SB 747-54A2202 FIG 12.Feb 9, 2011 · N471EV · Boeing 747273C · Nacelle/Pylon, Frame/Spar/RibSDR EIAA2010054Metering Valve · failedAIRCRAFT LANDED & THERMANLLED ALL TIRES ON LEFT SIDE OF AIRCRAFT. CAPTAINS REPORT INDICATES THAT THE TOWER REPORTED SMOKE AND FLAMES. PERFORMED HIGH ENERGY STOP / HEAT DAMAGE INSPECTION ON LEFT WING GEAR AND LEFT BODY GEAR PER AMM 5-51-10 NO DEFECTS NOTED. Sep 4, 2010 · N471EV · Boeing 747273C · Brake Anti-Skid SectionSDR EIAA2010052ATire · overheatedAIRCRAFT LANDED & THERMALLED ALL TIRES ON LEFT SIDE OF AIRCRAFT. CAPTAINS REPORT INDICATES THAT THE TOWER REPORTED SMOKE AND FLAME.Sep 4, 2010 · N471EV · Boeing 747273C · Tire
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