Boeing 747-451

Service difficulty reports · 2,469

Newest first. General aviation reporting is voluntary.

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 = '747451'
  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 NWAA074086307Intercostal · corrodedDURING "M" CHECK, FOUND CORROSION IN BULK CARGO SIDEWALL PANEL INTERCOSTAL AT BS 1940. REPAIRED PER EA 63-211343.Dec 3, 2007 · N667US · Boeing 747451 · Fuselage Miscellaneous StructureSDR NWAA073936316Battery Pack · inoperativeDURING OVERNIGHT CHECK FOUND RIGHT SIDE E-ZONE EMERGENCY PATH LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED BATTERY PACK AND POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.Dec 3, 2007 · N676NW · Boeing 747451 · Emergency LightingSDR NWAA073896301Power Supply · inoperativeDURING OVERNIGHT CHECK, FOUND 2 EMERGENCY OUTSIDE AFT LIGHTS INOP. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY OVER DOOR 3R. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.Nov 30, 2007 · N661US · Boeing 747451 · Emergency LightingSDR NWAA073886301Power Supply · inoperativeDURING OVERNIGHT CHECK, UPPER DECK FORWARD HALF EMERGENCY FLOOR TRACK LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.Nov 29, 2007 · N661US · Boeing 747451 · Emergency LightingSDR 2007UALA04823Lamp · inoperativeEMERGENCY LIGHT INOPERATIVE DOOR 5L SLIDE ILLUM. RELAMPED.Nov 26, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR 2007UALA04822Lamp · inoperativeEEL LIGHTS INOP AT SEATS 39 ABC & 56 HJK. RELAMPED.Nov 26, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR 2007UALA04821Wire · inoperativeEMERGENCY LIGHT INOPERATIVE SEAT 3J FWD SECTION. REPAIRED BROKEN WIRE ASSEMBLYNov 26, 2007 · N105UA · Boeing 747451 · Light System WiringSDR 2007UALA04820Connector · looseWALL EEL INOP LEFT SIDE AFT GALLEY. SECURED LOOSE CONTACT.Nov 26, 2007 · N105UA · Boeing 747451 · Light System WiringSDR 2007UALA04819Switch · dirtyFIRE EXT SQUIB TEST PANEL FAILS TO ILLUM ENG 1 WITH TEST SW 1. SUSPECT DIRTY SWITCH CONTACTS. CLEANED CONTACTS OPS CHECK NORMAL. AC OK FOR SERVICE.Nov 26, 2007 · N105UA · Boeing 747451 · Fire DetectionSDR NWAA074066307Stringer · crackedDURING "M" CHECK WHILE ACCOMPLISHING BS 747-53A2484, FOUND CRACK IN STRINGER 10L AT BS 500. REPAIRED PER EA 63-211355.Nov 23, 2007 · N667US · Boeing 747451 · Fuselage Main, Longeron/StringerSDR NWAA074076307Angle · crackedDURING "M" CHECK WHILE ACCOMPLISHING SB 747-53A2484, FOUND CRACK IN ANGLE AT BS 480 S10R. REPAIRED PER EA 63-211354.Nov 20, 2007 · N667US · Boeing 747451 · Fuselage Miscellaneous StructureSDR NWAA073836304Frame · damagedDURING "L" CHECK FRAME WEB AT BS 400 S11R WAS DAMAGED DURING SKIN REPAIR/INSPECTION. REPAIRED PER EA 63-210887.Nov 16, 2007 · N664US · Boeing 747451 · Fuselage Main, FrameSDR NWAA074156307Skin · crackedDURING "M" CHECK WHILE ACCOMPLISHING SB 747-53A2390, FOUND CRACK IN LEFT SKIN PANEL LAYER AT BS 1480 HOLE NR 11. REPAIRED PER EA 63-211311.Nov 9, 2007 · N667US · Boeing 747451 · Fuselage Main, Plate/SkinSDR NWAA073876302Skin · crackedDURING "L" CHECK FOUND CRACK IN FUSELAGE SKIN AT UPPER AFT CUTOUT FOR NR 5 RT DOOR AT BS 2285. REPAIRED PER EA 63-210884.Nov 8, 2007 · N662US · Boeing 747451 · Fuselage Main, Plate/SkinSDR NWAA073726301Battery Pack · inoperativeDURING OVERNIGHT CHECK, FOUND 2 AFT RIGHT SIDE EXTERIOR EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY AND BATTERY PACK. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.Nov 8, 2007 · N661US · Boeing 747451 · Emergency LightingSDR NWAA074196307Frame · crackedDURING "M" CHECK, FOUND 3 HOLES WITH CRACK INDICATIONS ON FRAME AND CRACKED FRAME WEB DOUBLER AT BS 1140 S10R TENSION TIE AREA. REPAIRED PER EA 63-211005.Nov 7, 2007 · N667US · Boeing 747451 · Fuselage Main, FrameSDR NWAA074126307Frame · crackedDURING "M" CHECK, FOUND 5 HOLES WITH CRACKS AT BS 1160 FRAME TENSION TIE AREA. REPAIRED PER EA 63-211309.Nov 6, 2007 · N667US · Boeing 747451 · Fuselage Main, FrameSDR NWAA073716309Wire · brokenDURING OVERNIGHT CHECK, FOUND E ZONE RIGHT SIDE EMERGENCY FLOOR PATH LIGHTS INOP. MAINTENANCE REPAIRED BROKEN WIRE. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.Nov 6, 2007 · N669US · Boeing 747451 · Light System WiringSDR NWAA074206307Skin · crackedDURING "M" CHECK, FOUND CRACK IN FUSELAGE SKIN AND FASTENER HOLE LOCATIONS WITH SHORT EDGE MARGIN AT UPPER FORWARD CORNER OF AFT CARGO DOOR CUTOUT AT BS 1816 S26R. REPAIRED PER EA 63-211303.Nov 5, 2007 · N667US · Boeing 747451 · Fuselage Main, Plate/SkinSDR NWAA074116307Floorbeam · wornDURING "M" CHECK, FOUND UPPER DECK FLOORBEAM WEB EDGE WORN AT BS 940 RBL 30. REPAIRED PER EA 63-211312.Nov 5, 2007 · N667US · Boeing 747451 · Fuselage Main, Floor BeamSDR NWAA073636314Battery Pack · inoperativeDURING LINE CHECK, FOUND UPPER DECK RT EMERGENCY DOOR BATTERY PACK INOPERATIVE. MAINTENANCE REMOVED AND REPLACED BATTERY PACK PER AMM 52-23-14. FUNCTIONAL CHECK GOOD.Nov 2, 2007 · N674US · Boeing 747451 · Emergency LightingSDR NWAA073626309Wire · damagedDURING OVERNIGHT CHECK EMERGENCY FLOOR LIGHTING AT ROWS 21 THRU 31 LEFT WERE INOP. MAINTENANCE REMOVED AND REPLACED L-2 DOOR POWER SUPPLY, FUSE AND REPAIRED WIRE. OPERATIONALLY CHECKED GOOD. AIRCRAFT HAS RETURNED TO SERVICE.Nov 1, 2007 · N669US · Boeing 747451 · Light System WiringSDR NWAA073566310Fuse · inoperativeDURING OVERNIGHT CHECK, FOUND RIGHT BODY FAIRING EXTERIOR EMERGENCY LIGHT INOP. MAINTENANCE REMOVED AND REPLACED FUSE ON POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.Oct 25, 2007 · N670US · Boeing 747451 · Emergency LightingSDR NWAA073486304Power Supply · inoperativeDURING OVERNIGHT LINE CHECK, FOUND LEFT SIDE OF AFT FUSELAGE EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. Oct 16, 2007 · N664US · Boeing 747451 · Emergency LightingSDR NWAA072486304Power Supply · inoperativeDURING OVERNIGHT LINE CHECK, FOUND LEFT SIDE OF AFT FUSELAGE EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. Oct 16, 2007 · N664US · Boeing 747451 · Emergency LightingSDR 2007UALA04240Light · unsecureEMERGENCY LIGHT ROW 35ABC INOP. RESECURED LIGHT.Oct 15, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR 2007UALA04239Lamp · inoperativeEMERGENCY LIGHT SEAT 5E FWD INOP. 11-01-07 RELAMPED. Oct 15, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR 2007UALA04238Connector · inoperativeEMERGENCY LIGHT ROWS 3A AFT, 3J FWD & 61CB ARE INOP. RESECURED CONNECTOR. Oct 15, 2007 · N105UA · Boeing 747451 · Light System WiringSDR NWAA073506303Web · crackedDURING "L" CHECK, FOUND CRACK IN LT WING INBOARD TRAILING EDGE FORE FLAP OUTBOARD WEB ASSEMBLY AT WBL 442.0. REPAIRED PER EA 63-210880.Oct 14, 2007 · N663US · Boeing 747451 · Trailing Edge FlapsSDR NWAA073476306Battery Pack · inoperativeDURING LINE CHECK, FOUND UPPER DECK LT EMERGENCY DOOR PACK INOPERATIVE. REPLACED BATTERY PACK PER AMM 52-23-14.Oct 14, 2007 · N666US · Boeing 747451 · Emergency LightingSDR NWAA073446306Battery Pack · inoperativeDURING LINE CHECK, FOUND UPPER DECK LT EMERGENCY DOOR BATTERY PACK INOPERATIVE. REPLACED BATTERY PACK PER AMM 52-23-14.Oct 11, 2007 · N666US · Boeing 747451 · Emergency LightingSDR NWAA073356307Battery Pack · inoperativeDURING LINE CHECK, FOUND UPPER DECK RT EMERGENCY DOOR BATTERY PACK INOPERATIVE. REPLACED BATTERY PACK PER AMM 52-23-14. OPS CHECKS GOOD.Oct 3, 2007 · N667US · Boeing 747451 · Emergency LightingSDR NWAA073426301Skin · damagedDURING "M" CHECK, FOUND FASTENERS SHEARED AND HOLES ELONGATED ON FUSELAGE SKIN AT S12L BS 2658. REPAIRED PER EA 63-210688.Oct 2, 2007 · N661US · Boeing 747451 · Fuselage Main, Plate/SkinSDR NWAA073516301Shear Web · crackedDURING "M" CHECK, FOUND CRACKS IN RT AND LT SHEAR WEBS AT TENSION TIE AREA BS 1120. REPAIRED PER EA 63-210136.Sep 29, 2007 · N661US · Boeing 747451 · Fuselage Main, StructureSDR NWAA073406301Bulkhead · crackedDURING "M" CHECK, FOUND CRACKS IN PRESSURE DECK CANTED BULKHEAD AT BS 1238. REPAIRED PER EA 63-210685 SECTION I. SECTION II REQUIRES DVI INSPECTIONS TO BE ACCOMPLISHED EVERY 4000 CYCLES.Sep 29, 2007 · N661US · Boeing 747451 · Fuselage Main, BulkheadSDR 2007UALA03918Light · inoperativeTHE 5A EXIT LIGHT INOP. *S/D* REPLACED EXIT EEL LIGHT AT DOOR 5A. OP CHECKS OK FOR SERVICE.Sep 27, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR NWAA073386301Collar · misinstalledDURING "M" CHECK WHILE ACCOMPLISHING FUSELAGE SKIN MODIFICATION AT BS 460 S13R AND S14R FOUND 5 LOCK FASTENER COLLARS THAT WERE NOT SITTING FLUSH DUE TO FASTENER HOLES TOO CLOSE TO THE FRAME FLANGE. REPAIRED PER EA 63-210152.Sep 26, 2007 · N661US · Boeing 747451 · Fuselage Main, Plate/SkinSDR NWAA073416301Spar · gougedDURING "M" CHECK, FOUND GOUGE ON AFT WEB OF THE INBOARD FORE FLAP FRONT SPAR JUST OUTBOARD OF WBL 134.8. REPAIRED PER EA 63-210697 SECTION I. SECTION II REQUIRES INSPECTION OF REPAIR AT "L" CHECK INTERVALS. SECTION III CALLS OUT PERMANENT REPAIR NEXT "H" CHSep 25, 2007 · N661US · Boeing 747451 · Trailing Edge FlapsSDR NWAA073376301Frame · crackedDURING "M" CHECK, FOUND CRACK COMMON TO THE BL 0 CROWN INTERCOSTAL AT BS 340. REPAIRED PER EA 63-210143 SECTION I, SECTION II OF EA 63-210143 TO BE ACCOMPLISHED 12 MONTHS FROM SEPT 24, 2007.Sep 25, 2007 · N661US · Boeing 747451 · Fuselage Main, FrameSDR NWAA073196307Connector · looseDURING OVERNIGHT CHECK, FLOOR PROXIMITY EMERGENCY LIGHTS WILL NOT TURN ON. MAINTENANCE SECURED CONNECTORS. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Sep 15, 2007 · N667US · Boeing 747451 · Emergency LightingSDR 2007UALA03681Light · inoperativeEMERGENCY CEILING LIGHTS INOP AT ROW 13 & ROW 32L. 10-5-07 RELAMPED EMERGENCY CEILING LIGHTS IN BOTH SEAT POSITIONS. OP CHECKS NORMALLY.Sep 12, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR 2007UALA03680Light · inoperativeEEL AT AFT GALLEY XAISLE INOP. 10-5-07 RESECURED EMERGENCY LIGHT CONNECTOR. OP CHECKED NORMAL.Sep 12, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR 2007UALA03679Light · inoperativeEEL AT 39 ABC INOPERATIVE. 10-05-07 RELAMPED EMERGENCY LIGHT. OP CHECK NORMAL.Sep 12, 2007 · N105UA · Boeing 747451 · Emergency LightingSDR NWAA073046309Controller · odorDURING FLIGHT, FLIGHT ATTENDANT REPORTED OVEN 2-7 HAS AN ODOR OF BURNED WIRE. MAINTENANCE REPLACED OVEN CONTROLLER. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Sep 11, 2007 · N669US · Boeing 747451 · Buffet/GalleysSDR NWAA073396307Hinge Fitting · crackedDURING "M" CHECK WHILE ACCOMPLISHING SB 747-55A2050, FOUND CRACKED FASTENER HOLE 29 ON LT HORIZONTAL STABILIZER CENTER LT HINGE FITTING. REPAIRED PER EA 63-210684 SECTION I. SECTION II OF EA REQUIRES DVI INSPECTION OF REPAIRED AREA AT "L" CHECK INTERVALS. SSep 7, 2007 · N661US · Boeing 747451 · Horizontal Stabilizer StructureSDR NWAA072976313Power Supply · inoperativeDURING OVERNIGHT CHECK, FOUND UPPER DECK LEFT FRONT EMERGENCY EXIT SIGN INOP AT DOOR FRAME. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Sep 1, 2007 · N673US · Boeing 747451 · Emergency LightingSDR NWAA072966310Power Supply · inoperativeDURING OVERNIGHT CHECK, FOUND RIGHT SIDE EXIT EMERGENCY LIGHTS FORWARD 2 INOP. MAINTENANCE REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Aug 31, 2007 · N670US · Boeing 747451 · Emergency LightingSDR NWAA072876301Power Supply · inoperativeDURING OVERNIGHT CHECK, FOUND 2 AFT EMERGENCY RIGHT OVERWING LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Aug 18, 2007 · N661US · Boeing 747451 · Emergency LightingSDR NWAA072836310Power Supply · inoperativeDURING OVERNIGHT CHECK, 2 OVERWING EXTERIOR AND DOOR 3 RIGHT EXIT SIGN (AFT OF DOOR) ARE INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Aug 12, 2007 · N670US · Boeing 747451 · Emergency LightingSDR NWAA072776308Fuse · inoperativeDURING OVERNIGHT CHECK, LEFT DOOR OVERWING EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED FUSE. OPERATIONAL CHECKED GOOD AND AIRCRAFT RETURNED TO SERVICE.Aug 2, 2007 · N668US · Boeing 747451 · Emergency Lighting
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