Boeing 747-4R7F

Service difficulty reports · 1,056

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 = '7474R7F'
  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 IPXA2026031630321Landing Gear · warning messageAFTER TAKEOFF AND GEAR RETRACTION "GEAR DISAGREE" EICAS MSG. RT MAIN FWD GEAR DOWN INDICATION VERIFIED WING GEAR SWING OPERATION SUCCESSFUL. NO LEAKS NOTED PERFORMED PSEU GRND TEST & PRI LAD GEAR SYS & ALT LAND GEAR SYS TESTS PASSED PER AMM 32-09-03-745-019.Mar 11, 2026 · N581UP · Boeing 7474R7F · Main Landing GearSDR IPXA2026031230321Warning Message · illuminatedAIR TURN BACK, AFTER TAKEOFF & GEAR RETRACTION GEAR DISAGREE EICAS MSG. RT MAIN FWD GEAR DOWN INDICATION AFTER TAKEOFF VISUALLY SAW AFTER GEAR RETRACTION THE RT WING GEAR DID NOT MOVE AND STOW. AFTER ACFT BLOCKED IN CMC REPORTS MSG NUMBERS 32707,32703,32667,32Mar 11, 2026 · N581UP · Boeing 7474R7F · Landing Gear Position and WarningSDR IPXA2026022551482Support Angle · crackedLEFT-HAND ELEVATOR, OUTBOARD, TRAILING EDGE WEDGE INTERNAL STRUCTURE CRACKED. REMOVED CRACKED/DAMAGED SUPPORT ANGLE IAW B747 SRM 51-40-02. INSTALLED NEW ANGLE IAW BOEING DWG. PL 65B03710.Feb 23, 2026 · N582UP · Boeing 7474R7F · Elevator, Plate/SkinSDR IPXA2026030523252Fitting · crackedFOUND RT SPOILER NR 7 INBD SIDE SUPPORT RIB FITTING CRACKED, WBL 255. IAW AMM 20-51-01-912-008, REV 115 INSTALLED THE SUPPORT ROD. CONDITION CHECKED NORMAL.Feb 15, 2026 · N581UP · Boeing 7474R7F · Wing Main, Frame StructureSDR IPXA2026030223147Web · crackedFOUND LT NR 5 SPOILER OTBD SIDE, SUPPORT WEB CRACKED, WBL 432. REMOVED THE DAMAGED WEB IAW SRM 51-40-02-0G, REV 105, INSTALLED A NEW WEB IAW SRM 51-40-02-0G, REV 106, DWG 65B10865, SHT 2, REV N, & DWG 65B11629, SHT 2, REV E.Feb 15, 2026 · N581UP · Boeing 7474R7F · SpoilersSDR IPXA2026030223284Bracket · crackedFOUND MAIN DECK CARGO TRIM AIR DUCT SUPPORT BRACKET CRACKED, BS 1180 LT. REMOVED THE DAMAGED BRACKET IAW SRM 51-40-02-0G, REV 106, INSTALLED A NEW BRACKET IAW SRM 51-40-02-0G, REV 106, & DWG 214U2177, SHT 2, REV C.Feb 15, 2026 · N581UP · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR IPXA2026022146800Sidewall Support · brokenFOUND FWD CARGO SIDEWALL SUPPORT BROKEN AT BS 680, RT. REMOVED THE DAMAGE SIDEWALL SUPPORT IAW SRM 51-40-02-0G, REV 105, & INSTALLED A NEW SIDEWALL SUPPORT IAW SRM 51-40-02-0G, REV 105, DWG 65B60587, SHT 1, REV C, DWG 65B01727, SHT 26, REV D, & DWG 65B01728,Feb 11, 2026 · N581UP · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR IPXA2026030611423Floor Support · corrodedMAJOR REPAIR, CORRODED SUPPORT, MAIN DECK FLOOR SUPPORT AT BS 1580, LBL 110. REMOVED MAIN DECK CARGO FLOOR PANEL IAW AMM 53-21-02-404-006, REV 115. INSTALLED MAIN DECK CARGO FLOOR PANEL.Feb 9, 2026 · N581UP · Boeing 7474R7F · Fuselage Structure (General)SDR IPXA2026030411397Bracket · crackedCRACKED NR 4 PYLON HYD RESERVOIR BLEED VALVE MOUNTING BRACKET. INSTALLED A NEW BRACKET IAW SRM 51-40-02-0G, REV 105, & DWG 65B82300, SHT 4, REV B.Feb 9, 2026 · N581UP · Boeing 7474R7F · Nacelle/Pylon Miscellaneous StructureSDR IPXA2026030411388Floor Support · corrodedCORRODED MAIN DECK FLOOR SUPPORT AT BS 980, LBL 110. IAW AMM 53-21-02-004-001 REV 115, REMOVED MAIN DECK CARGO FLOOR PANEL AT BS 980, LBL 110, G.V.I CONDITION CHECK NORMAL. ACCOMPLISHED REPAIR IAW EO-96680-REQ1, REV 1 & EGAT EI F2026A53M-368, REV 1. MAJOR Feb 9, 2026 · N581UP · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR IPXA2026022111386Angle · crackedCRACKED ANGLE , FWD LOWER CARGO DOOR AFT ARM LINK ATTACH FITTING (AGING INSPECTION)(NO.5878) PAPER FINAL REVIEW COMPLETEDFeb 9, 2026 · N581UP · Boeing 7474R7F · Cargo/Baggage DoorsSDR IPXA2026022611384Support · crackedCRACKED BRACKET, RT AFT WING TO BODY FAIRING SUPPORT, BS 1480, RBL 100. REMOVED THE DAMAGE SUPPORT IAW SRM 51-40-02-0G, REV 105, & INSTALLED A NEW SUPPORT IAW SRM 51-40-02-0G, REV 106, & DWG 65B15085, SHT 17, REV H.Feb 9, 2026 · N581UP · Boeing 7474R7F · Aerodynamic FairingsSDR IPXA2026022611393Support · crackedCRACKED BRACKET, LT AFT WING TO BODY FAIRING SUPPORT, BS 1480, LBL 100. REMOVED THE DAMAGED BRACKET IAW SRM 51-40-02-0G, REV 105, & INSTALLED A NEW SUPPORT IAW SRM 51-40-02-0G, REV 106, & G DWG 65B15085, SHT 17, REV H.Feb 9, 2026 · N581UP · Boeing 7474R7F · Aerodynamic FairingsSDR IPXA2026031399855Skin · corrodedCORROSION, R/H WING OUTBD AILERON TE LOWER SURFACE AROUND DISCHARGER BASE, NR 1 FROM THE INBD (AGING INSPECTION) (NO.5862)(REPAIR) IAW AMM 20-51-01-912-008 REV.115 INSTALL R/H WING OUTBD AILERON TE LOWER PANEL P/N:65B02152-2 AND CONDITION CHECK NORMAL.Feb 8, 2026 · N581UP · Boeing 7474R7F · AileronsSDR IPXA2026030900041Link · brokenCORRODED LINK, LOWER SIDE OF LT WING OUTBD L/E CAVITY UPPER RIB LOWER LINK, OLES 1340 IAW AMM 20-51-01-912-008, REV. 115. REPLACED THE LINK.Feb 8, 2026 · N581UP · Boeing 7474R7F · Wing Main, Frame StructureSDR IPXA2026022499855Skin · corroded***SDR FILED OPEN*** FAULT-CORROSION, R/H WING OUTBD AILERON TE LOWER SURFACE AROUND DISCHARGER BASE, #1 FROM THE INBD (AGING INSPECTION) (NO.5862)(REPAIR) I.A.W AMM 20-51-01-912-008 REV.115 INSTALL R/H WING OUTBD AILERON TE LOWER PANEL P/N:65802152-2 AND CONDFeb 8, 2026 · N581UP · Boeing 7474R7F · AileronsSDR IPXA2026030296876Fitting · deformedDEFORMED FITTING , APU COMPARTMENT LT AFT AREA , BS 2775, S42L.. REMOVED THE DAMAGED FITTING IAW SRM 51-40-02-0G-0, REV 105, & INSTALLED THE FITTING IAW SRM 51-40-02-0G, REV 106, & DWG 65B02830, SHT 2, REV C.Feb 8, 2026 · N581UP · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR IPXA2026030196684Fitting · crackedCRACKED FITTING, RT APU NR 4 DOOR LOCK FITTING, BS 2742. REMOVED THE DAMAGED FITTING IAW SRM 51-40-02-0G-0, REV 105, & INSTALLED A NEW FITTING IAW SRM 51-40-02-0G, REV 106, AND DWG 65B02771, SHT 13, REV B.Feb 8, 2026 · N581UP · Boeing 7474R7F · Auxiliary Power Unit (APU) DoorsSDR IPXA2026022696780Support Fitting · wornWORN FITTING, RT APU DOOR UPPER CABLE SUPPORT FITTING, BS 2701. REMOVEED THE DAMAGED BRACKET IAW SRM 51-40-02-0G, REV 105, & INSTALLED A NEW BRACKET IAW SRM 51-40-02-0G, REV 106, DWG 69B70240, SHT 1, REV C, & DWG 287U4804, SHT 1, REV E.Feb 8, 2026 · N581UP · Boeing 7474R7F · Auxiliary Power Unit (APU) DoorsSDR IPXA2026022186459Longeron Fitting · crackedDURING PERFORM UPS EO-281410-JIC017 FOUND LOWER LONGERON SPLICE FITTING AFT SIDE CRACK AT STA 2598 S-11R. ACCOMPLISHED REPAIR I.A.W EO-96692-REQ1 REV1 AND EGAT EI F2026A53M-361 REV.2.Feb 7, 2026 · N581UP · Boeing 7474R7F · Fuselage Main, Longeron/StringerSDR IPXA2026022186495Longeron Fitting · crackedCRACK - FITTING - DURING PERFORM UPS EO-28141-JIC017 FOUND LOWER LONGERON SPLICE FITTING AFT SIDE CRACK AT STA 2598 S-11L (REPLACE) RII COMPLETED STEP 19 PERFORM E.I. NO.F2026A53M-361 SEQUENCE:B PAGE 2 OF 10 STEP:12. VERIFY THE SERVICE DIFFICULTY REPORT ( SDR)Feb 7, 2026 · N581UP · Boeing 7474R7F · Fuselage Main, Longeron/StringerSDR IPXA2026030286480Longeron Splice · crackedCRACKED FITTING, DURING PERFORMANCE OF EO-28141-JIC017, FOUND THE UPPER LONGERON SPLICE FITTING AFT SIDE CRACKED AT BS 2598, S11L. REMOVED THE DAMAGE LONGERON SPLICE IAW SRM 51-40-02-0G-0, REV 106, AND INSTALLED A NEW LONGERON SPLICE IAW SRM 51-40-02-0G-0, REFeb 7, 2026 · N581UP · Boeing 7474R7F · Fuselage Main, Longeron/StringerSDR IPXA2026030287293Fitting · brokenBROKEN FITTING, LT WING INBD TE CAVITY UPPER RIB SUPPORT FITTING, WBL 432. REMOVED THE DAMAGED FITTING IAW SRM 51-40-02-0G, REV 106, & INSTALLED A NEW FITTING IAW SRM 51-40-02-0G, REV 106, & DWG 65B10865, SHT 2, REV N.Feb 7, 2026 · N581UP · Boeing 7474R7F · Wing Miscellaneous StructureSDR IPXA2026030969236Skin · crackedMAJOR REPAIR, DURING PERFORMANCE OF EO-27983-JIC001, FOUND SKIN CRACKED AT AFT CARGO DOOR CUTOUT FWD CORNER. ACCOMPLISHED REPAIR IAW EO-96736-REQ1, REV 1, AND EGAT EI F2026A53M-364 REV 1. AND SRM 53-60-01-2R-3, REV 106.Feb 6, 2026 · N581UP · Boeing 7474R7F · Fuselage Main, Plate/SkinSDR IPXA2026030564510Skin · crackedCRACK LEFT WING LEADING EDGE UPPER FIXED PANEL. REPAIRED I.A.W AMM 27-81-03-402-019 REV.115 STEP 3.A TO 3.F. INSTALLED THE L2 PDU CHECK OKFeb 6, 2026 · N581UP · Boeing 7474R7F · Wing, Plate/SkinSDR IPXA2026030200832Support Bracket · damagedDAMAGED NR 4 ENGINE RT THRUST REVERSER INNER DRAIN TUBE SUPPORT BRACKET. REMOVED THE DAMAGED SUPPORT BRACKET IAW SRM 51-40-02-0G, REV 106, & INSTALLED A NEW SUPPORT BRACKET IAW SRM 51-40-02-0G, REV 106, AND IPC 78-32-52, REV 94.Feb 4, 2026 · N581UP · Boeing 7474R7F · Engine Thrust ReverserSDR IPXA2026020510969Battery · inoperativeFOUND THE L1 DOOR AREA EMERGENCY LIGHT INOPERATIVE. REPLACEED, OK TO WORKFeb 3, 2026 · N581UP · Boeing 7474R7F · Emergency LightingSDR IPXA2026020310969Light · inoperativeFOUND THE L1 DOOR AREA EMERGENCY LIGHT INOPERATIVE.Feb 3, 2026 · N581UP · Boeing 7474R7F · Emergency LightingSDR IPXA2026011254239Floor Panel · damagedDURING WALKAROUND FOUND FLOOR PANEL NEAR 15L SPONGY. INSTALLED FLOOR PANEL REF AMM 53-21-02. REF GMM 04-02. PERFORMED A FINAL GVI FOR THE REPLACEMENT OF FLOOR PANEL 15L NO DEFECT NOTED. OK FOR RETURN TO SERVICE. C/W PER SREO-42648-REQ1 THIS CLEARS DEFERRALJan 5, 2026 · N583UP · Boeing 7474R7F · Fuselage Floor PanelSDR KCSA202510251222Light · inoperativeL1 DOOR SILL & M/D CEILING EMERGENCY LIGHTS INOP.Oct 25, 2025 · N700CK · Boeing 7474R7F · Emergency LightingSDR IPXA2025102314177Skin · crackedFOUND CRACK AT FORWARD LOWER CARGO DOOR CUTOUT AFT LOWER CORNER. C/W EO 95458-REQ1.Oct 17, 2025 · N583UP · Boeing 7474R7F · Fuselage Main, Plate/SkinSDR IPXA2025070185694Crash Axe · corrodedFOUND MAIN CARGO DECK CRASH AXE RUSTY. R&R MCD CRASH AXE IAW AMM 25-60-00.Jun 30, 2025 · N581UP · Boeing 7474R7F · Emergency EquipmentSDR KCSA202506101093Rib · crackedLEFT WING LEADING EDGE MACHINED RIB CRACKED AT LOWER FORWARD FASTENER HOLE AT APPROX ILES 964.55Jun 10, 2025 · N700CK · Boeing 7474R7F · Wing, Rib/BulkheadSDR KCSA202506101092Rib · crackedLEFT WING LEADING EDGE MACHINED RIB CRACKED AT LOWER FORWARD FASTENER HOLE AT APPROX ILES 1014.95Jun 10, 2025 · N700CK · Boeing 7474R7F · Wing, Rib/BulkheadSDR KCSA202506101091Fitting · corrodedR/H WING L/E FITTING CORRODED AT STA. ILES 1536Jun 10, 2025 · N700CK · Boeing 7474R7F · Wing Main, Frame StructureSDR KCSA202506101090Fitting · corrodedR/H WING L/E FITTING CORRODED STA. ILES 1524Jun 10, 2025 · N700CK · Boeing 7474R7F · Wing Main, Frame StructureSDR KCSA202506101089Fitting · corrodedR/H WING L/E FITTING CORRODED STA ILES 1494Jun 10, 2025 · N700CK · Boeing 7474R7F · Wing Main, Frame StructureSDR KCSA202506101088Fitting · corrodedL/H FITTING ASSY AT STA 1000 APPROX LBL11 HAS CORROSION AROUND FASTENER HOLE BUSHINGS.Jun 10, 2025 · N700CK · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR KCSA202506061087Floor Support · crackedMAIN DECK FLOOR STRUCTURE FITTING AT APPROX STA 1880 LBL 98 IS CRACKEDJun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR KCSA202506061086Longeron · crackedCRACK FOUND IN L/H LONGERON EXTENSION FITTING AT STA 1480 DURING NDT HFEC INSPECTION.Jun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Main, Longeron/StringerSDR KCSA202506061085Support Rib · crackedRH HORIZONTAL STABILIZER TIP RIB HAS CRACK ON FAIRING SUPPORT STRUCTURE AT APPROX STAB BL 420Jun 6, 2025 · N700CK · Boeing 7474R7F · Horizontal Stabilizer, Spar/RibSDR KCSA202506061084Shear Tie · crackedCRACK INDICATION FOUND AT STA 1000 FRONT SPAR SHEAR TIE AT RBL 33.99Jun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Internal Mounting StructureSDR KCSA202506061083Skin · corrodedFUSELAGE SKIN AT STA 1476 BETWEEN STR 4L AND 5L HAS CORROSIONJun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Main, Plate/SkinSDR KCSA202506061082Skin · corrodedFUSELAGE SKIN AT STA 1476 BETWEEN STR 7L& 8L HAS CORROSIONJun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Main, Plate/SkinSDR KCSA202506061081Skin · corrodedFUSELAGE SKIN AT STA 1476, STR 2L & 3L HAS CORROSIONJun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Main, Plate/SkinSDR KCSA202506061080Fitting · crackedCRACK INDICATION FOUND IN INTERCOSTAL LUG FITTING AT STA 1000, LBL 11.33 AND WL 197Jun 6, 2025 · N700CK · Boeing 7474R7F · Fuselage Main, Attach FittingsSDR IPXA2025081263703Skin · dentedBIRD STRIKE OBSERVED ON L/H INBOARD FLAP. ALL STEPS OF EO-93777-REQ3. THIS REPAIR IS CONSIDERED PERMANENT, AND THIS DEFERRAL IS NOW CLOSED.May 19, 2025 · N582UP · Boeing 7474R7F · Trailing Edge FlapsSDR IPXA2025041460385Tension Tie · crackedCRACKED TENSION TIE STA 840 L/H AFT CHANNEL (REPAIR).PERFORMED THE HEAT TREATMENT FROM 2024-O-071 BARE TO T42 CONDITION. I.A.W. WORK SHEET NO. 50219 STEP I AND SPWPS-HT-008 REV. 33 AND SPDS-HT-005 REV. 36.ACCOMPLISHED REPAIR I.A.W SRM 53-20-30-2R-2 REV.103 ANMar 26, 2025 · N582UP · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR IPXA2025041460411Tension Tie · crackedTENSION TIE STA 880 CRACKED, R/H AFT CHANNEL (REPAIR).PERFORMED THE HEAT TREATMENT FROM 2024-O-071 BARE TO T42 CONDITION. I.A.W. WORK SHEET NO. 50219 STEP I AND SPWPS-HT-008 REV. 33 AND SPDS-HT-005 REV. 36.ACCOMPLISHED REPAIR I.A.W SRM 53-20-30-2R-2 REV.103 Mar 26, 2025 · N582UP · Boeing 7474R7F · Fuselage Miscellaneous StructureSDR IPXA2025040160385Channel · cracked**SDR FILED OPEN** FAULT - CRACK - TENSION TIE STA 840 L/H AFT CHANNEL (REPAIR) PERFORM W/S 50220 (SRM 53-20-30-2R-2 REV 103)STEP 4.A. B. C.Mar 26, 2025 · N582UP · Boeing 7474R7F · Fuselage Miscellaneous Structure
Back to Boeing 747-4R7F