Boeing 747-4B5F
Service difficulty reports · 665
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 = '7474B5F' 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.
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 = '7474B5F' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR KCSA202511181224Frame · crackedSTA 2231 AT L5 DOOR STRG 17L FRAME STRAP AND AFT INNER CHORD CRACKEDSDR KCSA2025111800364Door · out of adjustDOOR F/D OVERHEAD. FOUND OVERHEAD COCKPIT DOOR SLIGHTLY TURNED 1/4" TURNED BACK IAW AMM 52-21-00. NO FURTHER DEFECTS.SDR KCSA2025120811170Door · unsecureDOOR FWD OVHD EICAS ON LANDING. SECURED DOOR IAW AMM 52-21-00. ACFT OK FOR SERVICE.SDR KCSA2025110861Trans Rectifier · inoperative100281155: MULTIPLE ELECTRICAL FAILURES. ACTION TAKEN: T/S & FOUND DC 1 DIST P6 C/B POPPED IAW B747 WDM 24-54-12. REMOVED & REINSTALLED #1 TRU IAW B747-400 AMM 24-32-01. MSG CLEARED, OPS CHECK FAILED. 100281156: #1 TRU FAIL. ACTION TAKEN: REMOVED & REPLACED #1SDR KCSA2025110660Door · unsecureDOOR FWD OVHD. SECURED DOOR CLOSED IAW B747 AMM 52-21-00 NO FURTHER DEFECTS.SDR KCSA2025110258Escape Reel · unwanted deployEMERGENCY DESCENT DEVICES DEPLOYED. REMOVED AND REPLACED DECENT DEVICE IAW AMM 25-61-01. NO FURTHER DEFECTS. PLACARDS REMOVED.SDR KCSA2025110259Door · no discrepancyDOOR RIGHT UPPER DECK. PERFORMED ADJUSTMENT TEST OF DOOR WARNING SYSTEM IAW B747-400 AMM 52-71-00. ALL CHECKS PASS AT THIS TIME.SDR KCSA20251003151Handle · out of positionDOOR FLIGHT DECK OVERHEAD MESSAGE. FOUND FLIGHT DECK OVERHEAD DOOR HANDLE TO BE SLIGHTLY OPEN. OPENED AND CLOSED FLIGHT DECK OVERHEAD DOOR, ALL CHECKS GOOD IAW B747-400 AMM 52-21-00. MESSAGE CLEARED.SDR UIEA2025091801240Windshield · failedRIGHT FORWARD OUTER WINDSHIELD BROKE. R & R RIGHT FORWARD WINDSHIELD ASSY IAW AMM 56-11-00. OPS CHK OK.SDR KCSA2025091900546Rub Strip · damagedFLIGHT DECK CREW ESCAPE HATCH GUIDE/RUB STRIP AFT SIDE IS MISSING A FASTENER, STICKER 20-01. FLIGHT DECK CREW ESCAPE HATCH GUIDE/RUB STRIP FORWARD AND AFT SIDES, THEY HAVE BECOME DISBONDED FROM THE LINER. FLIGHT DECK CREW ESCAPE HATCH EXTERIOR HANDLE DRAISDR KCSA202509031150Closeout Panel · crackedL/H CANTED PRESSURE DECK COMPOSITE CLOSEOUT PANEL CRACKED AT STA 1240 APPROX LBL 86SDR KCSA202509031149Panel · crackedLEFT WING BL 432.6504 FIXED PANEL UPPER CHORD HAS EVIDENCE OF CRACKSDR KCSA202508291148Longeron Fitting · crackedFOUND R/H LONGERON EXTENSION FITTING TO BE CRACKED WITH EDDY CURRENT INSPECTIONSDR KCSA202508281147Trunnion · corrodedLEFT WING GEAR TRUNNION SUPPORT O/B FITTING HAS CORROSION.SDR KCSA202508281146Floorbeam · corrodedMAIN DECK FLOORBEAM BS 1580, LBL 85- 94 CORRODEDSDR KCSA202508211145Trunnion · corrodedLEFT WING GEAR TRUNNION SUPPORT FITTING I/B HAS CORROSIONSDR KCSA202508211144Attach Bracket · crackedLT HORIZONTAL STAB OUTBD FRAME ATTACH BRACKET AT APPROX ELEV STA 552 CRACKEDSDR KCSA202508211143Web · crackedR/H I/B ELEVATOR MOST I/B WEB CRACKEDSDR KCSA202508211142Support Bracket · crackedE/E COMPARTMENT FLOOR SUPPORT BRACKET AT STA 400 LBL 15 CRACKEDSDR KCSA202508211141Attach Bracket · crackedRT HORIZONTAL STAB OUTBD FRAME ATTACH BRACKET AT ELEV STA 560 CRACKEDSDR KCSA202508211140Attach Bracket · crackedLT HORIZONTAL STAB OUTBD FRAME ATTACH BRACKET AT APPROX ELEV STA 560 CRACKEDSDR KCSA202508211139Floor Support · crackedE/E BAY FLOOR SILL CRACKED AT STA 400 BL 0SDR KCSA20250821045Warning Message · false indicationDOOR FLIGHT DECK OVERHEAD ENGINE INDICATING AND CREW ALERTING SYSTEM MESSAGE. OPENED OVERHEAD HATCH. INSPECTED HATCH AND FOUND NO DEFECTS IAW BOEING AMM 52-21-00.SDR KCSA202508201138Floor Support · crackedE/E BAY FLOOR AUX SILL CRACKED AT STA 400 LBL 50SDR KCSA202508201137Hinge Fitting · wornRIGHT OTBD AILERON NR 2 HINGE FITTING (43K) WORN.SDR KCSA202508201136Support Bracket · crackedE/E COMPARTMENT FLOOR SUPPORT BRACKET AT STA 400 RBL 6 CRACKEDSDR KCSA202508201135Hinge Fitting · wornL/H O/B AILERON NO.6 HINGE FITTING (95K) WORNSDR KCSA202508201133Access Panel · corrodedL/H WING ACCESS PANEL #511CTA AFT O/B STRUCTURE SUPPORT HAS EVIDENCE OF CORROSIONSDR KCSA202508201132Hinge Fitting · wornR/H O/B AILERON NO.6 HINGE FITTING (95K) WORNSDR KCSA202508201131Hinge Fitting · wornR/H O/B AILERON NO.5 HINGE FITTING (79K) WORNSDR KCSA202508201130Hinge Fitting · wornR/H O/B AILERON NO.3 HINGE FITTING (59K) WORNSDR KCSA202508201129Hinge Fitting · wornR/H O/B AILERON NO.1 HINGE FITTING (23K) WORNSDR KCSA202508201128Hinge Fitting · wornL/H O/B AILERON NO.5 HINGE FITTING (79K) WORNSDR KCSA202508201127Hinge Fitting · wornL/H O/B AILERON NO.3 HINGE FITTING (59K) WORN.SDR KCSA202508201126Hinge Fitting · wornL/H O/B AILERON NO.2 HINGE FITTING (43K) WORNSDR KCSA202508201125Fitting · wornL/H O/B AILERON NO.1 HINGE FITTING (23K) WORN.SDR KCSA202508201124Seat Track · crackedDAMAGED SEAT TRACK IN FWD PIT AT STA 560-580 LBL 40SDR KCSA202508201123Floor Support · crackedE/E BAY FLOOR AUX SILL CRACKED AT STA 400 RBL 29SDR KCSA202508191122Floor Support · crackedE/E BAY FLOOR SILL CRACKED AT STA 400 LBL 29SDR KCSA202508191121Floor Support · crackedMAIN DECK FLOOR SUPPORT CRACKED STA 1800-1820 LBL 102SDR KCSA202508191120Floor Support · crackedMAIN DECK FLOOR SUPPORT BEAM CRACKED STA 1880-1900 LBL 102SDR KCSA202508191119Seat Track · corrodedSTA 1000 THROUGH 1260 LBL 10 SEAT TRACK HAS EVIDENCE OF CORROSIONSDR KCSA202508191118Seat Track · corrodedSTA 1000 THROUGH 1260 RBL 10 SEAT TRACK HAS EVIDENCE OF CORROSIONSDR KCSA202508191117Skin · damagedEXTERNAL FUSELAGE SKIN DAMAGE, 2 INCHES AFT OF STA 1580 BETWEEN RS-29/30- 1 INCH LONGSDR UIEA2025080901117Engine · vibrationNR 2 ENG EXCESSIVE VIBRATION 4.5 N1. NO CHANGE WHEN THROTTLE REDUCED AT CRUISE LEVEL. VIBRATION FELT THROUGH RUDDER PEDALS. MAX RECORDED 5.0(<P>#2 ENG 2 EACH BALANCE WEIGHT REMOVED, ENG #2 VIB TRIM BALANCE PERFORMED IAW AMM 71-00-00 & AMM 72-31-00. RESULT MAX SDR UIEA2025071800977Bulb · inoperativeLEFT DOOR 1, CEILING FWD EMERGENCY LIGHT (L5735) FOUND INOPERATIVE. REPLACED THE LIGHT BULB FOR L1 DOOR CEILING FWD EMERGENCY LIGHT IAW AMM 33-51-07. OPS TESTED NORMAL.SDR UIEA2025072301010Fitting · crackedONE CRACK WAS FOUND ON BS 1000 INTERCOSTAL LUG FITTING AT RBL 11.33. INTERCOSTAL LUG FITTING REPLACED IAW EO 4453C024, REV.4, PART 7, STEP 3. NO FURTHER DEFECTS NOTED.SDR UIEA2025072401020Lamp · inoperativeL1 DOOR L1854 EMERGENCY LIGHT FOUND INOPERATIVE. L1 DOOR L1854 EMERGENCY LIGHTT LAMP REPLACED AND TESTED NORMAL IAW AMM 33-51-05.SDR UIEA2025072501025Seat Track · corrodedMAIN DECK, BS 1890-1900, LBL 11, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION AREA REMOVED IAW SRM 51-10-02 AND REPROTECTED IAW SRM 51-20-01 BLEND OUT AREA MEASURED L: 5" X W: 0.7" X D: 0.005", WITHIN SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1, FIG. 101 LIMITS. SDR UIEA2025072601027Seat Track · corrodedMAIN DECK, BS 1800-1820, LBL33, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 AND REPROTECTED IAW SRM 51-20-01 AND BLEND OUT AREA MEASURED L: 3" X W: 0.7" X D: 0.008", WITHIN SRM 53-00-52-1A-1. ALLOWABLE DAMAGE 1, FIG 101 LIMITS. NO
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