Boeing 747-SR-46

Service difficulty reports · 412

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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 = '747SR46'
  ORDER BY difficulty_date DESC"

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SDR UPS04442000Spar · corrodedINSPECTION TYPE:C BS 1241 WING REAR SPAR LEFT UPPER CHORD FOUND CORROSION AT HOLE NR 9 APPROX 0.030 INCH DEPTH. BS 1241 WING REAR SPAR LEFT UPPER CHORD BOLT HOLE NR 9 CORROSION REMOVED NDT INSPECTED RESULT CORROSION FREE. BOLT HOLE BUSHING REPAIRED AS PER EFeb 28, 2004 · N680UP · Boeing 747SR46 · Wing SparSDR UPS04442005Beam · crackedINSPECTION TYPE: C, NOSE WHEEL WELL, VERTICAL BEAM WEB RT BS 280 BETWEEN 1ST AND 2ND STIFFENER ONE INSULATION BLANKET STAND OFF HOLE CRACK FOUND APPROX 2 INCHES LONG AS MARKED (WL 160 TO 170). BEAM WEB REPAIRED AND REPAIRED PART INSTALLED AS PER SRM 51-40-02 Feb 27, 2004 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS04442004Fitting · crackedINSPECTION TYPE:C RT WING BS 1241 WING REAR SPAR UPPER SPLICE PLATE NR 4 FASTENER HOLE WAS CRACKED APPROX 0.040 INCH LONG RUNNING TOWARDS AFT (WL 180). BUSHING REPAIRED AS PER EO B747-5740-17032-A FINAL OVERSIZE FASTENER HOLE WAS 1.000 INCH AS PER APPENDIX -EFeb 27, 2004 · N680UP · Boeing 747SR46 · Fuselage Main, Attach FittingsSDR UPS04442012Seal · chafedINSPECTION TYPE:C EMP AFT FUSELAGE TOP SKIN LT SIDE VERT FIN SEAL INTERFACE AREA FOUND MINOR CHAFE MARK FROM BS 2284-2360. BS 2284-2360 SKIN WEAR DAMAGE AREA SMOOTHED OUT AS PER SRM 51-10-01 & REPROTECTED AS PER SRM 51-10-02 WITHIN SRM 53-30-01 FIG 1. FLAGNOFeb 26, 2004 · N680UP · Boeing 747SR46 · Fuselage Main, Plate/SkinSDR UPS04442003Stringer · dentedINSPECTION TYPE: C, FWD CARGO COMPT, LT STA 580 - STA 600 STR 46 FOUND DENT MARK. FWD CARGO COMPT LT BS 580 - BS 600 STR 46L STRINGER REPAIRED AS PER SRM 53-10-03 FIG 1.Feb 26, 2004 · N680UP · Boeing 747SR46 · Fuselage Main, Longeron/StringerSDR UPS04442001Frame · crackedINSPECTION TYPE: C, FWD CARGO COMPT, LEFT STA 980 FRAME FOUND CRACKED AT STRINGER 39 AREA. FRAME REPAIRED PER SRM 53-10-04 FIG 64.Feb 26, 2004 · N680UP · Boeing 747SR46 · Fuselage Main, FrameSDR UPS04442038Angle · corrodedINSPECTION TYPE: C, FX- AIRCON BAY FAIRING SUPPORT UPPER SURFACE CORROSION AT STA 1040 FROM RBL 15 - 57. CORROSION REMOVED IAW SRM 51-10-01. CORROSION BLEND OUT 0.050 X 1 X 1 INCH EXCEED SRM 53-50-01 FIG 5 LIMITS, FAIRING SUPPORT REPLACED PER SRM 51-10-01 PFeb 24, 2004 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR EIA203172Lamp · malfunctionedL1 EMERGENCY AFT LIGHT DIM. DMI 33-13. RELAMPED 12-20-2003.Dec 16, 2003 · N478EV · Boeing 747SR46 · Emergency LightingSDR EIA2003170Power Supply · inoperativeBOTH EMERGENCY LIGHTS ON CREW SERVICE DOOR INOPERATIVE. R & R POWER SUPPLY, OPS CHECKED GOOD IAW MM 33-51-00.Dec 16, 2003 · N478EV · Boeing 747SR46 · Emergency LightingSDR UPS03441658Lamp · inoperativeINSPECTION TYPE:N/A UPPER DECK CEILING RIGHT EMERGENCY LIGHT INOP. RELAMPED CEILING EMERGENCY LIGHT CHECKS GOOD.Dec 14, 2003 · N680UP · Boeing 747SR46 · Emergency LightingSDR EIA2003151Fire Warning · will not testFIRE WARNING TEST WILL NOT SOUND BELL. REMOVED AND REPLACED AURAL WARNING DEVICE IAW MM 31-26-02 PG 41. OPERATION CHECK GOOD IAW MM 31-26-00 PG 502Nov 8, 2003 · N478EV · Boeing 747SR46 · Smoke DetectionSDR EIA2003150Light · inoperative1 CENTER ISLE EMERGENCY LIGHT INTERMITTENT. REPLACED EMERGENCY EXIT LIGHT ASSY, OPS CHECK GOOD IAW MM 33-51-00.Nov 7, 2003 · N478EV · Boeing 747SR46 · Emergency LightingSDR UPS03441236Skin · corrodedINSPECTION TYPE: SP, SKIN EXFOLIATED ON AFT BELLY SKIN AT STA 1964 STR 45L 3.5. CUT OUT CORRODED AREA PER SRM 53-30-03. REMOVED LITE SURFACE CORROSION ON INTERNAL TEAR STRAP, FOUND WITHIN LIMITS, NDT HFEC PER NDTSOM 06 10-01.001, NO CRACKS NOTED AT CUTOUT. Sep 17, 2003 · N680UP · Boeing 747SR46 · Fuselage Main, Plate/SkinSDR UPS03441219Skin · crackedINSPECTION TYPE: SPV, COMPLY WITH D266098 L1 DOOR OUTER AFT SKIN IS CRACKED AT APPROX STA 472 AT APPROX WATER LINE 210. REMOVED DAMAGE, NDT VERIFIED NO CRACKS AT CUTOUT, FABRICATED AND INSTALLED DOUBLER AND FILLER IAW SRM 52-10-02 FIG 9, 51-10-02, 51-30-08.Sep 7, 2003 · N680UP · Boeing 747SR46 · Passenger/Crew DoorsSDR EIA2003109Spar · corrodedLT WING STA 1440 EXFOLIATION CORROSION ON THE LOWER CHORD OF THE FWD SPAR, LEADING EDGE CAVITY. REPAIRED LT WING LEADING EDGE LOWER CHORD AT WS 1440 BY REMOVING CORROSION, NDT AREA FABRICATED AND INSTALLED REPAIR PER ECRA 477-57-096-2 REV A.Aug 8, 2003 · N477EV · Boeing 747SR46 · Wing SparSDR EIA2003089Battery Pack · inoperativeCREW SERVICE DOOR EMERGENCY EXIT SIGN INOP. REMOVED AND REPLACED BATTERY PACK AND EXIT SIGN OPS CHECKED IAW 33-53-00. AIRCRAFT IN MAINTENANCE FROM 6-19-03 TIL 06-24-03.Jun 19, 2003 · N478EV · Boeing 747SR46 · Emergency LightingSDR EIA2003086Flap Track · corrodedNR 1 FLAP TRACK FWD O/B SIDE FIRST 4 BOLT HOLES ARE CORRODED AND SOME CAD PLATING MISSING. REWORKED NR 1 FLAP TRACK O/B HOLES 1-4 PER SB 747-57-2256 PAGE 1-52.Jun 14, 2003 · N478EV · Boeing 747SR46 · Trailing Edge FlapsSDR EIA2003085Floorbeam · crackedUPPER DECK FLOORBEAM BS 380 RT BL 45 TO RT FRAME INTERFACE WEB HAS MULTIPLE CRACKS, ELONGATED HOLES AND DENTS. REMOVED DAMAGE, NDT AREA, FABRICATED AND INSTALLED REPAIR PER ECRA478-53-142-2.Jun 14, 2003 · N478EV · Boeing 747SR46 · Fuselage Main, Floor BeamSDR EIA2003084Bulkhead · corrodedRIGHT WING GEAR W/W BS 1241 CANTED BULKHEAD WEB AND VERTICAL STIFFENER CORRODED RBL 55-75. REMOVED DAMAGE, NDT AREA, FABRICATED AND INSTALLED REPAIR PER ECRA478-53-143-2.Jun 14, 2003 · N478EV · Boeing 747SR46 · Fuselage Main, BulkheadSDR EIA2003083Attach Fitting · corrodedCORRSION ON UPPER SKIN TO STR ATTACH AREA IN RT HAND HORIZONTAL INTERIOR MAIN BOX 5 INCHES INBOARD OF RIB AT STAB STATION 235 ON 5TH STR AFT OF FWD SPAR ON FWD END. REMOVED DAMAGE, NDT AREA, FABRICATED AND INSTALLED REPAIR PER ECRA478-55-1582.Jun 14, 2003 · N478EV · Boeing 747SR46 · Horizontal Stabilizer Miscellaneous StructureSDR EIA2003082Stringer · crackedSTR 42A LEFT CRACKED AT STA 240. REMOVED DAMAGED Z-STRINGER, FABBED NEW PART AND INSTALLED PER B747 SRM 51-30-02, 51-20-01, SOPM 20-41-02 AND SRM 51-10-02.Jun 14, 2003 · N478EV · Boeing 747SR46 · Fuselage Main, Longeron/StringerSDR EIA2003088Skin · corrodedSEVERAL SMALL AREAS OF SURFACE CORROSION ON LOWER SURFACE LT HORIZONTAL STAB APPROX STA 410 AT STR 7. REMOVED CORROSION, FOUND OUT OF LIMITS. REMOVED DAMAGED AREA, FABRICATED REPAIR PARTS AND INSTALLED PER B747 SRM 51-10-01, 51-20-01, 51-30-00, 51-10-02 AND Jun 14, 2003 · N478EV · Boeing 747SR46 · Horizontal Stabilizer, Plate/SkinSDR EIA2003087Flap Track · corrodedNR 1 FLAP TRACK FWD I/B SIDE BOLTS HOLES 1, 3 & 4 ARE CORRODED AND SOME CAD PLATING MISSING. REWORKED NR 1 FLAP TRACK I/B HOLES 1, 3 AND 4 PER SB 747-57-2256 PAGES 1-52.Jun 14, 2003 · N478EV · Boeing 747SR46 · Trailing Edge FlapsSDR EIA2003073Floorbeam · crackedSTA 440 RBL 52.0, FLOORBEAM WEB IS CRACKED RIGHT BELOW SEAT TRACK.May 1, 2003 · N478EV · Boeing 747SR46 · Fuselage Main, Floor BeamSDR EIA2003072Stringer · corrodedCORROSION DAMAGED STRINGER S42L BS 585 IN FORWARD CARGO PIT AREA. CUT OUT DAMAGE, FABRICATED AND INSTALLED REPAIR PER B747 SRM 53-10-03, PAGE 1-4.Apr 30, 2003 · N478EV · Boeing 747SR46 · Fuselage Main, Longeron/StringerSDR EIAA2002146Hose · pin hole#4HYD SYSTEM FLUID LOSS RETURNED TO HIKFOUND RUPUTRED HYDRAULIC ON RT WING GEAR FOR EXTENTION AND RETRACTION CYL. R&RD LINE, CKD CASE PRESSURE AND RETURN FILTER MODULES, DIFF PRESS INDICATORS FOR POPPED CONDITION. CHD CASE DRAIN FILTER MAG PLUGS, NO METAL FOUNDec 27, 2002 · N477EV · Boeing 747SR46 · Landing Gear Retraction/Extension SystemSDR UPS02439733Forging · crackedINSPECTION TYPE: C CRACK FOUND ON LT BS 1241 BULKHEAD FORGING AT LWR KICK FITTING FASTENER HOLE BY APPROX 0.050" LONG RUNNING AT FWD DIRECTION. LH BS 1241 BULKHEAD KICK FTG ATTACH FORGING LOWER BOLT HOLE REPAIRED AS PER HX RS R-53-43-34916 & UPS EO B747-53Sep 27, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439732Forging · corrodedINSPECTION TYPE: C CORROSION REVEALED ON RT BS 1241 BULKHEAD FORGING AT UPPER KICK FITTING ATTACH FASTENER HOLE BY APPROX 0.030" DEEP AS PER ATTACH FIGURE. R/H BS 1241 B/H KICK FTG ATTACH FORGING UPPER HOLE REPAIRED AS PER HX RS R-53-43-34916 & UPS EO B747Sep 27, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439622Web · crackedINSPECTION TYPE:C #2 PYLON MID SPAR WEB HAS CRACK AT PREVIOUS REPAIR NAC STA 205 APPROX. #2 PYLON MID SPAR WEB CRACK AT NAC STA 205 REPAIRED REF SRM 54-10-03 FTG.12 / SRM 51-30-02.Sep 25, 2002 · N680UP · Boeing 747SR46 · Nacelle/Pylon, Main FrameSDR UPS02439633Web · crackedINSPECTION TYPE:C LH TUNEL AREA 7 BS 260 B/H WEB INNER UPR CORNER AROUND FASTENER HEAD AT LBL 35". B/H WEB REPAIRED AS PER SRM 53-10-04 FIG.48.Sep 23, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439624Web · crackedINSPECTION TYPE:C RH TUNEL AREA 7 BS 260 B/H WEB INNER UPPER CORNER CRACK AROUND FASTENER HEAD AT RBL 35". BULKHEAD WEB REPAIRED AS PER SRM 53-10-04 FIG 48..Sep 23, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439631Support · corrodedINSPECTION TYPE:C FX- BS 880 RBL 30 - LBL 30 BODY FAIRING SUPPORT SURFACE CORROISON FOUND. CORROSION BLEND OUT 0.046"X1"X3", EXCEED SRM LIMIT, REPAIRED AS PER SRM 53-50-04 FIG.2Sep 22, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439734Beam · crackedINSPECTION TYPE:C NOSE WHEEL WELL BODY STRUCTURE CRACK FOUND AT R/H VERTICAL BEAM STAND-OFF HOLE AT BS 300 BETWEEN #5 & #6 VERTICAL BEAM CLIP (COUNT FROM LOWER) REFER FIGURE ATTACHED. VERTICAL BEAM WEB REPLACED PER SRM 51-10-01 P.8.Sep 21, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439632Web · crackedINSPECTION TYPE:C NOSE W/W BODY STRUCTURE CRACK FOUND AT LH BS 320 VERTICAL BEAM WEB, ONE EACH STAND-OFF HOLE WAS CRACKED BTN #2 & #3 VERTICAL BEAM CLIPS AND 2 STAND-OFF HOLES CRACKED BTN #5 & #6 CLIPS REFER FIG ATTACHED. VERT BEAM WEB REPLACED PER SRM 51-Sep 21, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439623Beam · crackedINSPECTION TYPE: C NOSE WHEEL WELL BODY STRUCTURE CRACK FOUND AT RT VERTICAL BEAM WEB STAND-OFF HOLE AT BS 320 BTN 2 & 3 ( COUNTED FROM LOWER) VERTICAL BEAM CLIPS & ANOTHER CRACKED STAND-OFF HOLE FOUND BTN NR 5 & 6 CLIPS PLEASE REFER FIGURE ATTACHED. VERTSep 21, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439618Floorbeam · crackedINSPECTION TYPE:C BS 540 UPPER DECK FLOORBEAM UPPER HORIZONTAL FLANGE, 1 EA FASTENER HOLE CRACK FOUND AT RBL 42, 1/8 INCHES LONG RUNNING AFT. FLOORBEAM AT BS 540 RBL 42 REPAIRED AS PER SRM 53-10-07 FIG 21.Sep 21, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, Floor BeamSDR UPS02439643Panel · crackedINSPECTION TYPE:C NOSE W/W TOP PNL WEB FOUND CRACK AT BS 291 LBL 15 JUST FWD OF INTER- COSTAL. NOSE W/W TOP PANEL REPAIRED AS PER SRM 53-10-04 FIG.117.Sep 20, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439630Support · corrodedINSPECTION TYPE:C FX BS 1620 RBL 50-56 BODY SUPPORT FRAME CORRODED. CORROSION BLEND OUT 0.039 X 1 X 2 INCHES EXCEED SRM LIMIT, REPAIRED AS PER SRM 53-50-01.Sep 20, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439728Skin · corrodedINSPECTION TYPE:C LHW LWR SKIN SURFACE CORROSION IS FOUND AT FUEL TANK ACCESS DR 522BB CUTOUT. CORROSION BLEND OUT 0.06"X0.5"X8"EXCEED SRM LIMIT 57-30-03. CORROSION REMOVED REFER SOPM 20-20-02.Sep 19, 2002 · N680UP · Boeing 747SR46 · Wing, Plate/SkinSDR UPS02439690Skin · crackedINSPECTION TYPE: C RT BS 1810 STR 27 AFT CARGO DOOR UPPER DOOR UPPER FWD CORNER 1 EA FASTENER HOLE CRACK FOUND AT SKIN , APPROX 1/8 INCH RUNNING DOWNWARD. PLS REFER ATT FIG. AFT CARGO DOOR CUTOUT UPPER FWD CORNER REPAIRED AS PER SRM 53-30-03 FIG 62. REPEASep 19, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, Plate/SkinSDR 200200283Floorbeam · crackedBS 320 MAIN DECK FLOORBEAM - CRACK IN WEB AT LBL 39 AND CRACK IN LOWER CHORD AT LBL 37.5. THE CRACKED WEB IS BEING REPAIRED BY LOCALLY TRIMMING AWAY THE CRACK, HFEC INSPECTING THE EXISTING FASTENER HOLES TO ENSURE A CRACK FREE CONDITION, AND INSTALLING A REPASep 19, 2002 · N477EV · Boeing 747SR46 · Fuselage Main, Floor BeamSDR UPS02439731Strap · crackedINSPECTION TYPE: C LT SIDE BS 1241 BULKHEAD SPLICE STRAP AREA, CRACK REVEALED AT AFT HOLE AT SKIN RUNNING FWD APPROX 1/8" IN LENGTH. LH BS1241 B/H SKIN AFT HOLE REPAIRED AS PER HS RS R-53-43-34916 INSTRUCTION 'A' & UPS EO B747-5310-17698-A. (NOTE : L/R FSep 18, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439730Strap · crackedINSPECTION TYPE: C RT SIDE BS 1241 BULKHEAD SPLICE STRAP CRACK REVEALED AT AFT HOLE RUNNING FWD & AFT. REFER HX RS R-53-43-34916 & UPS EO B747-5310-17698-A. THE CRACKED STRAPS MUST BE INSPECTED EVERY 3000 FLIGHTS PER EO B747-5310-0323 & SB 747-53-2283 UNTISep 18, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439729Strap · crackedINSPECTION TYPE: C LT SIDE BS 1241 SPLICE STRAP 2 EACH CRACKS REVEALED OF AFT HOLE RUNNING AFT THE THICKNESS. REF HX RS R-53-43-34916 & UPS EO B747-5310-17698A. THE CRACKED STRAPS MUST BE INSPECTED EVERY 3000 FIGHTS PER EO B747-5310-0323 & SB 747-53-2283 USep 18, 2002 · N680UP · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR UPS02439648Bulkhead · crackedINSPECTION TYPE:C LT BS 1480 AREA FOUND HOLE NR 26 CRACKED AT BULKHEAD WEB. LT BS 1480 BULKHEAD SPLICE WEB NR 26 BOLT HOLE OVERSIZED TO 0.660 INCH & CONFIRMED CRACK FREE. REPAIR BUSHING FABRICATED & INSTALLED AS PER BOEING SB 747-53A2390 FIG 11 & HAECO RS Sep 18, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, BulkheadSDR UPS02439727Frame · crackedINSPECTION TYPE:C M/D BS 380 S24AR FRAME CRACKED. RH FRAME AT BS 380 S24AR REPAIRED AS PER HX RS R53-12-34913 & UPS EO B747-5310-17674-A. TO BE CONTINEOUS TO INSPECT THE REPAIR AREA UNTIL SB 747-53-2272 MOD IS COMPLETED.Sep 17, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR UPS02439689Strap · crackedINSPECTION TYPE: C LT BS 2231 STR 25 1 EA FASTENER HOLE CRACK FOUND AT REVEAL RUNNING FWD APPROX 0.040 INCH AND RUNNING AFT APPROX 0.020 INCH. PLS REFER ATT FIG. BS 2231 S25L STRAP REPAIRED AS PER SRM 53-10-04 FIG 115. ** REPEAT INSPECTION PER BSB 53A2450 Sep 17, 2002 · N680UP · Boeing 747SR46 · Fuselage Main, StructureSDR 200200282Doubler · damagedREPAIR OF OVERSIZED FASTENER HOLES COMMON TO FASTENER HOLES COMMON TO THE BS 747-53-2181 L1 AND R1 DOOR BOOMERANG DOUBLERS. THE R1 DOUBLER IS BEING REMOVED AND REPLACED PER BSB 747-553-2181. AT THE OVERSIZED FASTENER HOLES COMMON TO THE L1 DOUBLER, OVERSIZE Sep 17, 2002 · N477EV · Boeing 747SR46 · Fuselage Miscellaneous StructureSDR 200200281Frame · crackedBS 260 FRAME - REPAIR FOR CRACK IN OUTER RADIUS ABOVE LT STR - 14D. THE AIRCRAFT CRACKS WERE FOUND IN THE OUTBOARD FLANGE OF THE SUBJECT FRAME. THE DAMAGE IS COMMON TO ZONE 6, ZONE 6 HAS NOT BEEN ACCOMPLISHED ON THE AIRCRAFT. THIS PROVIDES INSTRUCTIONS TO FSep 17, 2002 · N477EV · Boeing 747SR46 · Fuselage Main, FrameSDR 200200280Frame · gougedBS 1418 RT FRAME INNER CHORD SPLICE CHANNEL - GOUGE AT WL 238. A GOUGE WAS FOUND IN THE INNER CHORD SPLICE CHANNEL OF THE RT BS 1416 FUSELAGE FRAME, BETWEEN STR - 20R AND 22R AT WL 238. THIS PROVIDES INSTRUCTIONS TO BLEND THE FRAME TO REMOVE THE DAMAGE, FLAPSep 17, 2002 · N477EV · Boeing 747SR46 · Fuselage Main, Frame
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