Douglas DC-9-41

Service difficulty reports · 2,671

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 = 'DC941'
  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 9807999758Bulbs · not secureDURING LINE MAINTENANCE INSPECTION, FOUND OVERHEAD EMERGENCY LIGHTS BETWEEN ROWS 20 THRU 23 INOPERATIVE. SECURED BULBS IN SOCKETS, OPERATIONAL CHECK NORMAL.May 2, 1998 · N758NW · Doug DC941 · Emergency LightingSDR ABXA9800416Shear Tie · crackedDURING C-CHECK, FOUND SHEAR-TIE CRACKED AT STATION 1171 BETWEEN LONGERONS 2R AND 3R. REPLACED SHEAR-TIE IAW DC9 SRM 51-30-2 AND 51-30-5.Apr 29, 1998 · N990AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800415Angle · crackedDURING C-CHECK, FOUND ATTACH ANGLE CRACKED STATION 776, RIGHT WHEEL WELL AT LONGERON 20R. REPLACED ANGLE IAW DC9 SRM 51-30-5, 51-30-1 AND DACO DWG 9923435.Apr 29, 1998 · N990AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800414Angle · crackedDURING C-CHECK, FOUND VERTICAL STABILIZER AFT SPAR, RIGHT VERTICAL Z ANGLE CRACKED. REPLACED ANGLE IAW DC9 SRM 51-30-5 AND DACO DWG 5912123.Apr 29, 1998 · N990AX · Doug DC941 · Vertical StabilizerSDR ABXA9800412Angle · crackedDURING C-CHECK, FOUND VERTICAL STABILIZER AFT SPAR LEFT VERTICAL Z ANGLE CRACKED. REPLACED ANGLE IAW DC9 SRM 51-30-5 AND DACO DWG 5912123.Apr 29, 1998 · N990AX · Doug DC941 · Vertical StabilizerSDR 9807709752Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED BATTERIES IN POWER SUPPLY. OPERATIONAL CHECK NORMAL.Apr 28, 1998 · N752NW · Doug DC941 · Emergency LightingSDR 9807669760Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND MID CABIN OVERHEAD EMERGENCY LIGHTS BETWEEN ROWS 19 THROUGH 21 INOPERATIVE. REPLACED BATTERIES IN BATTERY PACK AT FS 825. OPERATIONAL CHECK NORMAL.Apr 28, 1998 · N760NW · Doug DC941 · Emergency LightingSDR ABXA9800401Fitting · crackedDURING C-CHECK, FOUND FRAME VERTICAL SUPPORT FITTING CRACKED AT STATION 1041 AND LBL 30. REPLACED FITTING IAW DC9 SRM 51-30-5.Apr 27, 1998 · N990AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800406Switch · defectiveNOSE GEAR UNSAFE LIGHT FAILED TO ILLUMINATE WITH THROTTLES AT IDLE AND GEAR IN THE UP POSITION. REPLACED NOSE LANDING GEAR UP AND DOWN LIMIT SWITCHES.Apr 26, 1998 · N977AX · Doug DC941 · Landing Gear Position and WarningSDR 9807199762Csd · inoperativeDURING FLIGHT, THE LEFT ENGINE DRIVEN GENERATOR SYSTEM BECAME INOPERATIVE. FLIGHT CREW FOLLOWED COM PROCEDURES. DIVERTED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LEFT ENGINE CONSTANT SPEED DRIVE UNIT AND THE LEFT ENGINE DRIVEN GENERATOR.Apr 23, 1998 · N762NW · Doug DC941 · Alternator-Generator DriveSDR ABXA9800372Up Latch Light · illuminatedNOSE GEAR UNSAFE LIGHT ILLUMINATED AFTER UP-LATCH CHECK WITH HANDLE IN THE UP POSITION. RECYCLED GEAR, LIGHT EXTINGUISHED. INSPECTED UPLOCK PROXIMITY SWITCH AND TARGET. NO DEFECTS NOTED. CYCLED NOSE GEAR 5 TIMES. OPS CHECKED GOOD.Apr 22, 1998 · N958AX · Doug DC941 · Landing Gear Position and WarningSDR 9807069753Battery · dischargedDURING LINE CHECK, FOUND EMERGENCY LIGHTING INOPERATIVE AT FORWARD ENTRY DOOR, FORWARD SERVICE DOOR, AND NR 2 GALLEY.Apr 22, 1998 · N753NW · Doug DC941 · Emergency LightingSDR 9807039752Processor Unit · inoperativeDURING CLIMB-OUT, THE RIGHT MAIN INBOARD BRAKE ASSEMBLY INDICATED AN OVERTEMP CONDITION. THE FLIGHT CREW LOWERED THE LANDING GEAR HANDLE PER COM PROCEDURES RESULTING IN A LANDING GEAR UNSAFE LIGHT ILLUMINATION. LANDING GEAR WAS RECYCLED WITH A CONTINUAL ILLUApr 22, 1998 · N752NW · Doug DC941 · Landing Gear Position and WarningSDR 9807009759Battery Pack · dischargedDURING LINE CHECK, FOUND EMERGENCY LIGHT IN TAIL COMPARTMENT INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.Apr 21, 1998 · N759NW · Doug DC941 · Emergency LightingSDR 9806999759Battery · dischargedDURING LINE CHECK, FOUND FIRST CLASS SECTION OF FLOOR LIGHTING WOULD NOT EXTINGUISH WITHOUT RECYCLING POWER SWITCH. MAINTENANCE REPLACED BATTERY, OPERATIONAL CHECK NORMAL.Apr 21, 1998 · N759NW · Doug DC941 · Emergency LightingSDR ABXA9800362Battery Pack · dischargedEMERGENCY LIGHTS WERE WEAK. REPLACED BATTERY PACK.Apr 20, 1998 · N965AX · Doug DC941 · Emergency LightingSDR 9806959756Battery · dischargedDURING LINE CHECK, FOUND OVERHEAD EMERGENCY EXIT LIGHTS IN FIRST CLASS CABIN AREA DIM WHEN OPERATED. MAINTENANCE REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.Apr 20, 1998 · N756NW · Doug DC941 · Emergency LightingSDR 9806779763Fuel Control · malfunctionedDURING CLIMB TO MAINTAIN EQUAL POWER SETTINGS, THE POWER LEVERS WERE SPLIT WITH THE LEFT FORWARD OF THE RIGHT. CREW ELECTED TO RETURN TO DTW. MAINTENANCE REPLACED THE LEFT ENGINE FUEL CONTROL UNIT. ENGINE OPERATIONAL CHECK OK.Apr 18, 1998 · N763NW · Doug DC941 · Fuel Control/Turbine EnginesSDR 9806699756Battery · inoperativeFLIGHT ATTENDANT REPORTED THE EMERGENCY FLASHLIGHT, RIGHT SIDE, INOPERATIVE. MAINTENANCE REPLACED THE BATTERY. OPERATIONAL CHECK NORMAL.Apr 15, 1998 · N756NW · Doug DC941 · Emergency LightingSDR GTIA9800046Connectors · failedFORWARD ENTRANCE WALKWAY EMERGENCY LIGHTS INOPERATIVE. PULLED LIGHT STRIP OUT AND TRIED AT THE AISLE. LIGHT STRIP WORKED. FOLLOWED WIRES BACK AND FOUND TWO BAD CONNECTIONS, REPAIRED TWO CONNECTIONS. OPERATIONAL CHECK GOOD. (M)Apr 12, 1998 · N131NK · Doug DC941 · Emergency LightingSDR ABXA9800340Fitting · crackedDURING C-CHECK, FOUND THE LEFT FLOOR TO KEEL ATTACH FITTING AT STATION 737 CRACKED. REPLACED CRACKED FITTING IAW DC9 SRM 51-30-1.Apr 8, 1998 · N958AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800339Bulkhead Fitting · crackedDURING C-CHECK, FOUND THE LOWER AFT PRESSURE BULKHEAD DOOR FITTING CRACKED. REPLACED FITTING IAW DC9 SRM 51-30-2.Apr 8, 1998 · N958AX · Doug DC941 · Fuselage Main, BulkheadSDR TWAA9805201Computer · failedSAT - FLT 656 - DURING TAXI, THE STALL INDICATION FAILURE LIGHT CAME ON. SYSTEM NR 2 WOULD NOT RESET. REPLACED THE NR 2 ANGLE OF ATTACK TRANSDUCER MFG P/N 800987-17 AND NR 2 STALL WARNING COMPUTER MFG P/N 965-0041-027. OP-15 12-08-96 STL. REF: OPERATOR COApr 7, 1998 · N933L · Doug DC941 · Stall Warning SystemSDR 98ZZZX1642Transducer · failedSAT - FLT 656 - DURING TAXI, THE STALL INDICATION FAILURE LIGHT CAME ON. SYSTEM NR 2 WOULD NOT RESET. REPLACED THE NR 2 ANGLE OF ATTACK TRANSDUCER MFG P/N 800987-17 AND NR 2 STALL WARNING COMPUTER MFG P/N 965-0041-027. OP-15 12-08-96 STL. REF: OPERATOR COApr 7, 1998 · N933L · Doug DC941 · Stall Warning SystemSDR 9805779758Wire · failedDURING LINE MAINTENANCE INSPECTION, FOUND EMERGENCY LIGHTS IN AFT TAIL COMPARTMENT AND IN VENTRAL STAIR AREA INOPERATIVE. REPAIRED WIRING AT S3-156. OPERATIONAL CHECK NORMAL.Apr 2, 1998 · N758NW · Doug DC941 · Light System WiringSDR 9805749751Press Switch · erraticDURING CLIMB-OUT FROM DTW, AIRFOIL ICE PROTECTION PRESSURE ABNORMAL LIGHT ILLUMINATED UPON SELECTION OF WING ANTI-ICE. FLIGHT WAS DIVERTED TO IND AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED WING ICE PROTECTION AIR PRESSURE SWITCH. OPERATIONAL CHECK NORMApr 2, 1998 · N751NW · Doug DC941 · Airfoil Anti/De-ice SystemSDR 9805369753Battery Pack · dischargedDURING LINE CHECK, FOUND COCKPIT FORWARD AISLE, LEFT FORWARD ENTRY AND GALLEY SERVICE OVERHEAD EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK B5-23 AND BATTERIES, OPERATIONAL CHECK NORMAL.Mar 31, 1998 · N753NW · Doug DC941 · Emergency LightingSDR 9805239759Sensor · malfunctionedDURING APPROACH, NOSE LANDING GEAR UNSAFE LIGHT REMAINED ON WITH NO GREEN INDICATION AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR PROXIMITY SENSOR, OPERATIONAMar 30, 1998 · N759NW · Doug DC941 · Landing Gear Position and WarningSDR ABXA9800263Blkhd Stiffener · crackedDURING C-CHECK, FOUND AFT PRESSURE BULKHEAD STIFFENER 3RD UP FROM FLOOR, LEFT SIDE, CRACKED AT OUTBOARD END. REPAIRED STIFFENER IAW SERVICE REWORK DWG J060110.Mar 26, 1998 · N957AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA9800262Blkhd Stiffener · crackedDURING C-CHECK, FOUND AFT PRESSURE BULKHEAD RADIAL STIFFENER 2ND UP FROM FLOOR, LEFT SIDE, CRACKED AT OUTBOARD END. REPAIRED STIFFENER IAW SERVICE REWORK DRAWING NR J060110..Mar 26, 1998 · N957AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA9800261Bulkhead Tee · crackedDURING C-CHECK, FOUND AFT PRESSURE BULKHEAD TEE-CAP SECTION NR 6 CRACKED. REPAIRED TEE-CAP IAW DWG SR09530056 AND ABX EA 53120037-006.Mar 26, 1998 · N957AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA9800260Skin · corrodedDURING C-CHECK, FOUND CORROSION ON LEFT HORIZONTAL STABILIZER UPPER SKIN FROM STATION XHS 32 - XHS 140. REPAIRED IAW ABX REA D955-2067.Mar 26, 1998 · N957AX · Doug DC941 · Horizontal Stabilizer, Plate/SkinSDR ABXA9800259Fitting · crackedDURING C-CHECK, FOUND KEEL AREA FITTING CRACKED AT STATION 737 AND RBL 8. REPLACED FITTING IAW DC9 SRM 51-30-1.Mar 26, 1998 · N957AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800258Doubler · corrodedDURING C-CHECK, FOUND RIGHT MAIN LANDING GEAR WHEEL WELL UPPER PRESSURE PANEL DOUBLER AT STATION 737 RBL 42 CORRODED. REPLACED DOUBLER IAW DC9 SRM 51-30-2.Mar 26, 1998 · N957AX · Doug DC941 · Fuselage Miscellaneous StructureSDR 9805099751Battery Pack · dischargedDURING LINE CHECK, FOUND WING/NACELLE EMERGENCY LIGHTING INOPERATIVE. MAINTENANCE REPLACED RELAY R2-213, BATTERY PACKS AND RELAMPED LIGHTS, OPERATIONAL CHECK NORMAL.Mar 26, 1998 · N751NW · Doug DC941 · Emergency LightingSDR ABXA9800193Angle · crackedDURING C-CHECK, FOUND THE LEFT UPPER PYLON ATTACH ANGLE CRACKED BETWEEN STATION 1054 AND 1064. REPAIRED ANGLE IAW DC9 SRM 54-04.Mar 11, 1998 · N977AX · Doug DC941 · Nacelle/Pylon StructureSDR ABXA9800192Bulkhead Tee · crackedDURING C-CHECK, FOUND THE AFT PRESSURE BULKHEAD NR 6 TEE CRACKED. REPLACED TEE IAW ABX EA 53-12-3.Mar 11, 1998 · N977AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA9800159Locking Tang · crackedDURING C-CHECK, FOUND FORWARD LOCKING TANGS CRACKED AND LOCKING PLATE SHIFTED ON THE HORIZONTAL STABILIZER MAIN ATTACH BOLT, RIGHT SIDE WHERE STABILIZER ATTACHES TO CENTER SECTION. REPLACED BOLT, SLEEVE, AND RETAINER IAW DC9 MM 55-10-0.Mar 9, 1998 · N977AX · Doug DC941 · Horizontal Stabilizer StructureSDR ABXA9800158Shear Tie · crackedDURING C-CHECK, FOUND SHEAR TIE CRACKED AT STATION 1021 BETWEEN LONGERON 14R AND 16R. REPLACED SHEAR TIE IAW DC9 SRM 51-30-2.Mar 9, 1998 · N977AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800157Stiffener · crackedDURING C-CHECK, FOUND NR 1 ENGINE PYLON STIFFENER CRACKED, (6 ABOVE FUEL SHROUD). REPLACED STIFFENER IAW DC9 SRM 51-30-2 AND 51-30-5.Mar 9, 1998 · N977AX · Doug DC941 · Nacelle/Pylon StructureSDR ABXA9800156Bracket · crackedDURING C-CHECK, FOUND ATTACH BRACKET CRACKED AT TOP EDGE OF TRAPEZOIDAL PANEL IN LEFT WHEEL WELL. REPLACED ANGLE IAW DC9 SRM 51-30-5.Mar 9, 1998 · N977AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA9800155Angle · corrodedDURING C-CHECK, FOUND EXFOLIATION CORROSION ON L-ANGLE AT OUTBOARD, FORWARD CORNER OF WHEEL WELL AT SLANT PANEL. REPLACED ANGLE IAW DC9 SRM 51-30-1 AND 51-30-5.Mar 9, 1998 · N977AX · Doug DC941 · Fuselage Miscellaneous StructureSDR 9804089755Battery Pack · failedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD FLIGHT ATTENDANT LOWER FLASHLIGHT INOPERATIVE. REPLACED BATTERY, OPERATIONAL CHECK NORMAL.Mar 7, 1998 · N755NW · Doug DC941 · Emergency LightingSDR 9803529751Wire · looseDURING LINE MAINTENANCE INSPECTION, FOUND MID CABIN OVERHEAD EMERGENCY LIGHT INOPERATIVE. TIGHTENED LOOSE WIRE AT BATTERY PACK, OPERATIONAL CHECK NORMAL.Feb 27, 1998 · N751NW · Doug DC941 · Light System WiringSDR 9803309760Valve · malfunctionedSLAT DISAGREEMENT AND BLUE EXTEND LIGHTS REMAINED ON AFTER SLATS WERE RETRACTED. FLAP/SLAT HANDLE WAS DIFFICULT TO MOVE FROM ZERO TO RETRACT POSITION. FLIGHT WAS RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED SLAT CONTROL VALVE. OPERATIOFeb 23, 1998 · N750NW · Doug DC941 · Leading Edge Slat Control SystemSDR 9803279751Control Cable · out of adjDURING CLIMB-OUT, THE AUTO SPOILER DO NOT USE INDICATION ILLUMINATED AND THE AUTOMATIC PRESSURIZATION CONTROL BECAME INOPERATIVE AFTER LANDING GEAR RETRACTION. THE FLIGHT CREW FOLLOWED GROUND SHIFT FAILRUE PROCEDURES IN COM. DIVERTED TO ORD AND LANDED WITHOUFeb 23, 1998 · N751NW · Doug DC941 · Landing Gear Position and WarningSDR 9802919752Battery · dischargedDURING LINE CHECK, FOUND EMERGENCY EXIT LIGHT SIGNS OVER AFT OVERWING EXIT DOORS INOPERATIVE. MAINTENANCE REPLACED BATTERIES IN CHARGING UNIT.Feb 18, 1998 · N752NW · Doug DC941 · Emergency LightingSDR GTIA9800022Light · inoperativeDTW - FLT 417 - ONE OF THE TWO COCKPIT EMERGENCY LIGHTS IS INOP. REMOVED AND REPLACED LAMPS AS REQUIRED IAW DC-9 MM. (M)Feb 12, 1998 · N131NK · Doug DC941 · Emergency LightingSDR 9802619758Connector · looseDURING LINE MAINTENANCE INSPECTION, FOUND EMERGENCY LIGHTS AT RIGHT FORWARD EMERGENCY EXIT AND BETWEEN ROWS 5 THROUGH 8 INOPERATIVE. MAINTNANCE FOUND LOOSE CONNECTION AT FORWARD EMERGENCY EXIT. OPERATIONAL CHECK NORMAL.Feb 11, 1998 · N758NW · Doug DC941 · Emergency LightingSDR 9802549763Power Supply · inoperativeDURING LINE CHECK, FOUND FORWARD OVERWING EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED POWER SUPPLY. OPERATIONAL CHECK OK.Feb 11, 1998 · N763NW · Doug DC941 · Emergency Lighting
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