Douglas DC-9-31

Service difficulty reports · 7,433

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 = 'DC931'
  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 9707139992Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD CEILING EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.Apr 3, 1997 · N8960E · Doug DC931 · Emergency LightingSDR 9707129979Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND LEFT AND RIGHT FORWARD OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED BATTERIES IN POWER SUPPLIES, OPERATIONAL CHECK NORMAL.Apr 3, 1997 · N9343 · Doug DC931 · Emergency LightingSDR 9708159970Skin · crackedDURING L-CHECK, FOUND CRACK IN SKIN ON LEFT SIDE OF FUSELAGE AT FS 58 APPROXIMATELY 10 INCHES BELOW CUSP LINE. REPAIRED PER EA 99-112310.Apr 2, 1997 · N9934 · Doug DC931 · Fuselage Main, Plate/SkinSDR 9707249930Bulbs · dirtyDURING LINE MAINTENANCE INSPECTION, FOUND OVERHEAD EMERGENCY LIGHTS IN TAIL COMPARTMENT INOPERATIVE. CLEANED BULB CONTACTS, OPERATIONAL CHECK NORMAL.Apr 2, 1997 · N89S · Doug DC931 · Emergency LightingSDR 9707149993Fuse · blownDURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS BETWEEN ROWS 14 THROUGH 17 INOPERATIVE. REPLACED FUSE IN POWER SUPPLY, OPERATIONAL CHECK NORMAL.Apr 2, 1997 · N8986E · Doug DC931 · Emergency LightingSDR USAAD97063Smoke Detector · failedFLIGHT 902 - PIT-BWI - AFTER TAKEOFF THE FLIGHT ATTENDANT REPORTED THAT THE AFT LAV SMOKE DETECTOR WAS SOUNDING AND THER WAS ALSO A 'SCORCHED' SMELL IN THE AREA. RETURNED TO FIELD. RAN APU AND ENGINE PNEUMATICS, PRESSURIZED A/C. NO UNUSUAL SMELLS NOTED. REApr 1, 1997 · N973VJ · Doug DC931 · Smoke DetectionSDR GTIA9700267Warning Light · illuminatedDTW - FLT 626 - AFT CARGO DOOR LIGHT CAME ON. FOLLOWED FCOM. PRESSURIZATION WAS OK. CLEANED CARGO DOOR (FWD) SWITCH. PERFORMED TEST IAW MM CHAPTER 52-70-0. SYSTEM OPS NORMAL. (M)Apr 1, 1997 · N928ML · Doug DC931 · Door Warning SystemSDR 9709539929Skin · corrodedDURING L CHECK, FOUND CORROSION ON FUSELAGE SKIN AT FS 310 BETWEEN AFT MOUNT HOLES ON UPPER AFT LOOP ANTENNA. REPAIRED PER EA 99-112904.Apr 1, 1997 · N8923E · Doug DC931 · Fuselage Main, Plate/SkinSDR 9706849970Release Mech · out of adjustDURING LINE CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO ACTUATE TAILCONE RELEASE SYSTEM. RIGGED RELEASE SYSTEM. OPERATIONAL CHECK OK.Apr 1, 1997 · N9334 · Doug DC931 · Aerodynamic FairingsSDR TWAA9744001Uplimit Switch · failedSTL - FLT 565 - DURING CLIMB, FOLLOWING GEAR RETRACTION, NOSE GEAR UNSAFE LIGHT REMAINED ON. REMOVED AND REPLACED NOSE GEAR UPLIMIT SWITCH, MFG P/N H14-6, MANUFACTURED BY EATON CORP. OPERATION CHECK NORMAL. (M)Mar 31, 1997 · N981Z · Doug DC931 · Landing Gear Position and WarningSDR 9707169962Check Valves · contaminatedEN ROUTE, PASSENGER REPORTED FUEL LEAKING FROM TRAILING EDGE OF RIGHT WING. FUEL WAS TRANSFERRED FROM CENTER TO LEFT TANK. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED DEBRIS FROM CHECK VALVES, LEAK AND OPERATIONAL CHECK NORMAL.Mar 31, 1997 · N914RW · Doug DC931 · Aircraft Fuel Distribution SystemSDR GTIA9700264Clamps · looseON TAKEOFF TAIL COMPARTMENT TEMP HIGH LIGHT ILLUMINATED. AMBIENT TEMP WAS 82 F AND APU HAD BEEN OFF FOR 10 MIN. RAN T/O POWER W/13TH STAGE BLEED ON. FOUND LOOSE CLAMPS ABOVE AND BELOW AIR CONDITIONING PRESSURE REGULATOR AND OUTBOARD CLAMP AT AVERAGE VALVE. Mar 30, 1997 · N928ML · Doug DC931 · Pneumatic Distribution SystemSDR 9707179966Downlock Switch · brokenDURING APPROACH, LEFT MAIN GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LEFT MAIN GEAR DOWNLOCK SWITCH, OPERATIONAL CHECK NMar 30, 1997 · N9330 · Doug DC931 · Landing Gear Position and WarningSDR 9706689993Power Supply · inoperativeEMERGENCY LIGHTS, AT ROWS 14 THROUGH 17, AND RIGHT AFT OVERWING, INOPERATIVE. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.Mar 30, 1997 · N8986E · Doug DC931 · Emergency LightingSDR 9706679993Power Supply · inoperativeEMERGENCY LIGHTS BETWEEN ROWS 14 AND 17, INOPERATIVE. REPLACED BATTERIES AND POWER SUPPLY. OPERATIONAL CHECK NORMAL.Mar 30, 1997 · N8986E · Doug DC931 · Emergency LightingSDR 9706699993Fuse · failedDURING LINE MAINTENANCE INSPECTION, FOUND RIGHT AFT OVERWING EMERGENCY EXIT LIGHTS AND EMERGENCY LIGHTS AT ROWS 14, 15, 16, AND 17, INOPERATIVE. REPLACED FUSE. OPERATIONAL CHECK NORMAL.Mar 29, 1997 · N8986E · Doug DC931 · Emergency LightingSDR 9706649960Evac Slide · low pressureDURING LINE MAINTENANCE INSPECTION, FOUND GALLEY DOOR EVACUATION SLIDE BOTTLE PRESSURE, TO BE LOW. REPLACED SLIDE.Mar 29, 1997 · N920RW · Doug DC931 · Escape SlideSDR ABXA9700438Bracket · corrodedDURING C-CHECK, THE LEFT AILERON PULLEY BRACKET IN THE LEFT WHEEL WELL WAS CORRODED. THE PULLEY BRACKET WAS REPLACED.Mar 28, 1997 · N907AX · Doug DC931 · Aileron Control SystemSDR 9706759998Retract Mech · malfunctionedDURING APPROACH INTO MSP, NOSE LANDING GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW EXECUTED GO-AROUND AND UTILIZED EMERGENCY GEAR EXTENSION PROCEDURES ON SECOND APPROACH. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LANMar 28, 1997 · N8934E · Doug DC931 · Landing Gear Retraction/Extension SystemSDR 9706749938Downlock Switch · malfunctionedDURING APPROACH INTO AUS, NOSE LANDING GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW REQUESTED EMERGENCY EQUIPMENT ON STANDBY AS A PRECAUTION. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR DOWNLOCK SWITCH. OPERAMar 28, 1997 · N1798U · Doug DC931 · Landing Gear Position and WarningSDR 9706709994Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND TAILCONE EMERGENCY TRACK LIGHTS AND RELEASE HANDLE LIGHTS INOPERATIVE. REPLACED BATTERIES AND POWER SUPPLY AND REPAIRED BROKEN CONTROL WIRE. OPERATIONAL CHECK NORMAL.Mar 28, 1997 · N8979E · Doug DC931 · Emergency LightingSDR 9706669978Power Supply · inoperativeDURING PERIODIC CHECK, FOUND TAIL COMPARTMENT CATWALK AND RELEASE HANDLE EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.Mar 28, 1997 · N9342 · Doug DC931 · Emergency LightingSDR 9706629914Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND AFT CABIN FLOOR PROXIMITY AND AIRSTAIR EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY AND FUSE. OPERATIONAL CHECK NORMAL.Mar 28, 1997 · N964N · Doug DC931 · Emergency LightingSDR 9706509978Release Syst · out of adjustDURING L-CHECK, FOUND THAT EXCESSIVE PULL FORCE WAS REQUIRED DURING TAIL CONE DROP CHECK. RIGGED RELEASE SYSTEM, OPERATIONAL CHECK OK.Mar 28, 1997 · N9342 · Doug DC931 · Aerodynamic FairingsSDR ABXA9700451Window · lack of lubeFIRST OFFICER'S CLEARVIEW EMERGENCY EXIT WINDOW WOULD NOT OPEN. CLEANED AND LUBED UPPER LOCKING MECHANISM, OPERATION CHECKS GOOD IAW DC-9 MM 56-10-3.Mar 27, 1997 · N908AX · Doug DC931 · Flight Compartment WindowsSDR 9706549906Wire · brokenDURING LINE MAITNENANCE INSPECTION, FOUND FORWARD CABIN EMERGENCY LIGHTS BETWEEN ROWS 1 THROUGH 4 AND RIGHT FORWARD ACCESS DOOR INOPERATIVE. REPAIRED WIRING AND REPLACED FUSE, OPERATIONAL CHECK NORMAL.Mar 27, 1997 · N956N · Doug DC931 · Light System WiringSDR 9706539929Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.Mar 27, 1997 · N8923L · Doug DC931 · Emergency LightingSDR GTIA9700262Temp Sensor · failedDTW - FLT 566 - ON T/O, TAIL COMPARTMENT TEMP HIGH LIGHT ILLUMINATED. AMBIENT TEMP WAS 68 DEGREES F, AND APU HAD BEEN OFF FOR 10 MINUTES. SUSPECT BLEED AIR LEAK. REMOVED AND REPLACED TAIL COMPARTMENT TEMP SENSORS. OPS CHECK NORMAL IAW MM CHAPTER 36-20-2. Mar 26, 1997 · N928ML · Doug DC931 · Pneumatic Indicating SystemSDR 9706459908Power Supply · inoperativeDURING LINE MAINTENANCE INSPECTION, FOUND COCKPIT AND ENTRY WAY EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.Mar 26, 1997 · N958N · Doug DC931 · Emergency LightingSDR USAAD97061Power Supply · failedCVG - AFT SECTION OF FLOOR TRACK EMERGENCY LIGHT FOUND INOPERATIVE. REPLACED AFT POWER SUPPLY. (M)Mar 25, 1997 · N943VJ · Doug DC931 · Emergency LightingSDR ABXA9700480Vane · delaminatedDURING C-CHECK, FOUND FLAP CENTER VANE DELAMINATED. REPLACED VANE IAW DC9 MM.Mar 25, 1997 · N907AX · Doug DC931 · Trailing Edge FlapsSDR ABXA9700442Frame · crackedDURING C-CHECK, THE FUSELAGE MAIN FRAME AT STATION 658 LEFT WAS FOUND CRACKED. REPAIRED MAIN FRAME IAW REA D953-18858-MR.Mar 25, 1997 · N907AX · Doug DC931 · Fuselage Main, FrameSDR ABXA9700437Angle · crackedDURING C-CHECK, THE CENTER WING FLOOR SUPPORT ANGLE AT STA 658 LBL 44 WAS FOUND CRACKED. REPLACED ANGLE.Mar 25, 1997 · N907AX · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9700436Angle · crackedDURING C-CHECK, FOUND CENTER WING FLOOR SUPPORT ANGLE, STA 650 CRACKED. REPLACED ANGLE IAW DC9 SRM.Mar 25, 1997 · N907AX · Doug DC931 · Fuselage Miscellaneous StructureSDR 9706569943Latch · out of adjustDURING CLIMBOUT FROM BWI, THE RIGHT MAIN GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR WAS RETRACTED. GEAR DOOR OPEN LIGHT ILLUMINATED DURING UPLATCH CHECK. CREW RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. FLIGHT CONTINUED TO DESTINATION AND LANDED WITHMar 25, 1997 · N1308T · Doug DC931 · Landing Gear Door Retract SectionSDR ABXA9700994Vane · delaminatedLEFT HAND FLAP, CENTER, FIXED VANE DELAMINTED ON TOP. REPAIRED 3 DELAMINATED AREA ON UPPER SURFACE IAW DC9 SRM.Mar 24, 1997 · N907AX · Doug DC931 · Trailing Edge FlapsSDR ABXA9700439Fitting · corrodedDURING C-CHECK, FOUND CENTER FLAP HINGE ATTACH FORWARD FITTING CORRODED. REPLACED FITTING IAW DC9 MM.Mar 24, 1997 · N907AX · Doug DC931 · Wing, Control Surface Attach FittingsSDR ABXA9700435Pan · crackedDURING C-CHECK, FOUND LANDING GEAR INBOARD DOOR FORWARD PAN CRACKED. REPLACED PAN IAW DC9 SRM.Mar 24, 1997 · N907AX · Doug DC931 · Landing Gear DoorsSDR ABXA9700434Angle · crackedDURING C-CHECK, FOUND AFT OUTBOARD FLAP HINGE ATTACH ANGLE CRACKED. REPLACED ANGLE IAW DC9 SRM.Mar 24, 1997 · N907AX · Doug DC931 · Trailing Edge FlapsSDR 9706339993Batteries · dischargedDURING PERIODIC CHECK, FOUND CABIN EMERGENCY LIGHTS BETWEEN ROWS 12 THROUGH 16 INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.Mar 24, 1997 · N8986E · Doug DC931 · Emergency LightingSDR USAAD97060Oil Line · looseFLT 273 - ORD-PHL - ON CLIMB-OUT, RIGHT ENGINE OIL QUANTITY STARTED TO DECREASE. RETURNED TO FIELD. FOUND RIGHT ENGINE NR 4 BEARING OIL LINE LOOSE. TIGHTENED LINE, SERVICED ENGINE WITH OIL. (M)Mar 23, 1997 · N942VJ · Doug DC931 · Turbine Engine Oil SystemSDR ABXA9700481Panel · delaminatedDURING C-CHECK, FOUND WING TRAILING EDGE PANEL DELAMINATED. REPLACED PANEL IAW DC9 SRM.Mar 23, 1997 · N907AX · Doug DC931 · Wing, Plate/SkinSDR 9706319909Battery · dischargedDURING PERIODIC CHECK, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.Mar 23, 1997 · N959N · Doug DC931 · Emergency LightingSDR 9706149943Linkage · out of adjustDURING APPROACH, NOSE LANDING GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR WITH SAME RESULTS. EMERGENCY EXTENSION PROCEDURES WERE UTILIZED AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR LOCK SWITCH. Mar 23, 1997 · N1308T · Doug DC931 · Landing Gear Retraction/Extension SystemSDR USAAD97059Uplock Sensor · failedFLT 705 - IND-PHL - RIGHT MAIN GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. RETURNED TO FIELD. REPLACED CRACKED RIGHT LANDING GEAR UPLOCK SENSOR AND CONDUIT ASSEMBLY. (M)Mar 22, 1997 · N951VJ · Doug DC931 · Landing Gear Position and WarningSDR 9706919938Bulkhead · crackedDURING LINE CHECK, FOUND CRACK IN NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE PANEL LEFT SIDE AT OUTBOARD FITTING FS 106. REPAIRED PER EA 99-112290.Mar 22, 1997 · N1798U · Doug DC931 · Fuselage Miscellaneous StructureSDR 9706889989Frame · crackedDURING L-CHECK, FOUND CRACK IN CANTED FRAME AT INTERIOR TAIL CONE RELEASE HANDLE FS 1143. REPAIRED PER EA 99-112293.Mar 22, 1997 · N8945E · Doug DC931 · Fuselage Main, FrameSDR 9706419955Connector · looseDURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS BETWEEN ROWS 18 THROUGH 21 INOPERATIVE. MAINTENANCE FOUND PIN AT EMERGENCY EXIT LIGHT CONNECTOR UNDER LEFT AFT SINK PUSHED BACK. RESET PIN, OPERATIONAL CHECK NORMAL.Mar 22, 1997 · N922RW · Doug DC931 · Emergency LightingSDR 9706409906Fuse · failedDURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS IN FORWARD CABIN INOPERATIVE. MAINTENANCE REPLACED FUSE IN POWER SUPPLY, OPERATIONAL CHECK NORMAL.Mar 22, 1997 · N956N · Doug DC931 · Emergency LightingSDR 9706109998Cylinder · malfunctionedNOSE LANDING GEAR WOULD NOT EXTEND ON APPROACH. EMERGENCY EXTENSION PROCEDURES WERE UTILIZED AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR BUNGEE CYLINDER. ALSO, LUBED NOSE GEAR AND SERVICED NOSE STRUT, OPERATIONAL CHECK NORMAL.Mar 22, 1997 · N8934E · Doug DC931 · Landing Gear Retraction/Extension System
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