Douglas DC-9-31

Service difficulty reports · 7,433

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  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE aircraft_model_key = 'DC931'
  ORDER BY difficulty_date DESC"

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SDR 9625119908N1 Indication · lowAS POWER WAS APPLIED FOR TAKEOFF THE RIGHT ENGINE N1 INDICATION WAS LOW. CREW ABORTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE RAN BOTH ENGINES TO TAKEOFF SETTINGS AND ALL INDICTIONS WERE NORMAL.Nov 21, 1996 · N958N · Doug DC931 · Engine RPM Indicating SystemSDR USAA960754Skin · corrodedPIT - DURING AGING/C-1 CHECK, FOUND CORROSION ON SKIN AT LONGERON 27L, FS 141 AREA. SPLICED IN NEW SECTION OF SKIN FROM FS 110 TO FS 178, 26L TO 26R PER EA 34046. (M)Nov 20, 1996 · N945VJ · Doug DC931 · Fuselage Main, Plate/SkinSDR ABXA9600668Bushing · wornRIGHT GEAR UNSAFE LIGHT WOULD NOT GO OUT IN FLIGHT. COMPLETED ABNORMAL PROCEDURE BUT GEAR LIGHT WOULD NOT GO OUT. REPLACED RIGHT MAIN LANDING GEAR DOOR HINGE BUSHING AND ADJUSTED THE MAIN LANDING GEAR DOOR LATCH ASSEMBLY IAW DC-9 MM 32-31-4.Nov 20, 1996 · N908AX · Doug DC931 · Landing Gear Door Retract SectionSDR 9624989906Wire · brokenDURING PERIODIC CHECK, FOUND EMERGENCY AT ROW 18 INOPERATIVE. REPAIRED BROKEN WIRE, OPERATIONAL CHECK NORMAL.Nov 20, 1996 · N956N · Doug DC931 · Light System WiringSDR GTIA9700121Floor Panel · corrodedMHV - FORWARD LAV FLOOR PANEL HAS SURFACE CORROSION AND NUMEROUS RIVET HEADS. REMOVED DAMAGED AREA, FABRICATED FILLER AND DOUBLER INSTALLED IAW 51-10-3, 53-05 FIG 1, 51-30-2. (M)Nov 19, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR 9625039930Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD CABIN OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.Nov 19, 1996 · N89S · Doug DC931 · Emergency LightingSDR 9625029913Slide · failed testDURING PERIODIC CHECK, FORWARD ENTRY EVACUATION SLIDE FAILED BATTERY TEST. REPLACED SLIDE.Nov 19, 1996 · N963N · Doug DC931 · Escape SlideSDR 9624999933Switch · out of adjustDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE ADJUSTED NOSE GEAR LOCK SWITCH ACTUATING BOLT. OPERATIONAL CHECK NORMANov 19, 1996 · N1334U · Doug DC931 · Landing Gear Position and WarningSDR GTIA9700014Angle · loose rivetsMHV - RIGHT WING FUSELAGE STATION 598, UPPER WING ATTACH ANGLE HAS LOOSE RIVETS C/T NUTPLATE. FORMED AND INSTALLED NEW DOUBLER IAW 53-01, FIGURE 2. (M)Nov 18, 1996 · N928ML · Doug DC931 · Fuselage Miscellaneous StructureSDR GTIA9700013Doubler · crackedMHV - REPAIR ON NOSE GEAR LT HINGED DOOR EXTERNAL REPAIR NEEDS INSPECTION TO VERIFY COMPLIANCE WITH SRM 53-05 FIG 62. STOP DRILLED CRACK, FABRICATED NEW DOUBLER, INSTALLED IAW 53-05 FIG 62. (M)Nov 18, 1996 · N928ML · Doug DC931 · Landing Gear DoorsSDR 9624819996Bulkhead Fitting · crackedDURING H-CHECK, FOUND CRACKS IN FS 756 CENTER LINE BULKHEAD FITTINGS: SECOND, THIRD AND FOURTH FROM THE TOP. REPLACED ALL FITTINGS (P/N 9958212-37) PER SRM 51-30-5.Nov 18, 1996 · N8932E · Doug DC931 · Fuselage Main, BulkheadSDR ABXA9700224Bearing · wornWHILE COMPLYING WITH AD 91-22-07, FOUND LEFT HAND MAIN LANDING GEAR OUTBOARD DOOR LINKAGE TO HAVE EXCESSIVE PLAY AT LINKAGE ROD PIVOT POINT. REPLACED BEARING IAW SB 32-244.Nov 17, 1996 · N907AX · Doug DC931 · Landing Gear DoorsSDR 9624699957Battery · dischargedDURING LINE CHECK, FOUND THAT THE EMERGENCY LIGHT AT THE LEFT ENGINE NACELLE WAS INOPERATIVE. REPLACED THE BATTERY PACK AND POWER SUPPLY, CHECKED OK.Nov 17, 1996 · N915RW · Doug DC931 · Emergency LightingSDR USAAD96166Relay · failedFLT 882 - PIT-YUL - AT CRUISE FL 330, LEFT AC BUS PHASE A CIRCUIT BREAKER POPPED. THEN PHASE A RIGHT FORWARD BOOST PUMP, PHASE A CENTER FORWARD AND PHASE 'A' LEFT AFT BOOST PUMPS, AND PHASE 'B' ON ALL THREE PUMPS POPPED. ALSO, PHASE 'A' AND 'B' ON RADIO RACKNov 16, 1996 · N966VJ · Doug DC931 · AC Power Distribution SystemSDR 9624859964Windshield · shatteredDURING CLIMB, THE FIRST OFFICER'S WINDSHIELD OUTER PANE SHATTERED. RETURNED TO MSP WITHOUT FURTHER INCIDENT. REPLACED WINDSHIELD PER MM 56-10-2, LEAK CHECK OK.Nov 16, 1996 · N912RW · Doug DC931 · Flight Compartment WindowsSDR 9624729947Battery · dischargedDURING L-CHECK, FOUND THAT THE LEFT FORWARD OVERWING EVACUATION SLIDE BATTERY FAILED THE CHECK. REPLACED THE SLIDE (P/N 11331-3), (S/N 53).Nov 16, 1996 · N8938E · Doug DC931 · Emergency LightingSDR GTIA9700012Stiffener · crackedMHV - NR 1 ENGINE NOSE COWL HAS A STIFFENER WITH A DAMAGED AND CRACKED FLANGE AT AFT EDGE OF COWL. REMOVED OLD STIFFENER AND FABRICATED AND INSTALLED NEW STIFFENER IAW 51-01-01 AND 51-02-01. (M)Nov 15, 1996 · N928ML · Doug DC931 · Engine Cowling SystemSDR GTIA9700011Floor Panel · crackedMHV - FORWARD CABIN FLOOR PANEL RBL 20 TO 43 FS 200 TO 237 HAS DENT WITH CRACKS AND UNDER SIDE HAS A CRACK ON PANEL STRINGER. REPAIRED FLOOR PANEL IAW SRM 53-01, FIG 2 SRM 53-05 FIG 1, 51-10-03. (M)Nov 15, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR ABXA9600667Connector · corrodedRIGHT GEAR UNSAFE LIGHT CAME ON DURING UPLATCH CHECK, RECYCLED GEAR, LIGHT WAS STILL ON, RIGHT HYDRAULIC SYSTEM 3000 PSI.\N\N\N\N\NCLEANED WIRING TERMINALS AT TERMINAL STRIP IN RIGHT WING ROOT. LUBRICATED GEAR. PERFORMED GEAR INDICATION TEST IAW DC-9 SUPP M.M.Nov 15, 1996 · N908AX · Doug DC931 · Landing Gear Position and WarningSDR GTIA970008Doubler · not installedMHV - REPAIR AFT OF E/E DOOR AT STATION 257 NOT IN COMPLIANCE WITH SRM 53-04, FIG 12B. NO FINGER DOUBLER INSTALLED. INSTALLED NEW FINGER DOUBLER PER SRM 53-04, FIG 12B. (M)Nov 14, 1996 · N928ML · Doug DC931 · Electrical/Electronic Compartment DoorsSDR GTIA9700010Doublers · not installedMHV - STATION 332 LONGERON 30 REPAIR ON ANTENNA IS MISSING FINGER DOUBLERS BOTH SIDES. REMOVED OLD DOUBLER, FABRICATED INTERNAL DOUBLER AND EXTERNAL DOUBLER IAW SRM 53-04, INSTALLED PARTS SRM 51-30-2, 51-30-5, 53-04. (M)Nov 14, 1996 · N928ML · Doug DC931 · Fuselage Miscellaneous StructureSDR GTIA9700009Floor Panel · crackedMHV - FORWARD CABIN FLOOR PANEL INBOARD OF L1 DOOR FS 160 TO 198 HAS A HOLE WITH A CRACK NEXT TO COCKPIT DOOR CUTOUT, LIGHT CORROSION LEVEL 1. FABRICATED REPAIR IAW SRM 51-21-0, FIG 1. REPAIRED PANEL IAW SRM 53-05, 51-10-3. (M)Nov 14, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA96NK218Bulbs · corrodedNUMEROUS CABIN EMERGENCY LIGHTS INOP. CLEANED SOCKETS AND REMOVED AND REPLACED CORRODED BULBS. (M)Nov 14, 1996 · N934ML · Doug DC931 · Emergency LightingSDR 9624869913Fitting · crackedDURING H-CHECK, FOUND A CRACK IN THE LEFT OUTBOARD SEAT TRACK SUPPORT FITTING AT FS 680. REPLACED FITTING PER SRM 51-30-5.Nov 14, 1996 · N963N · Doug DC931 · Fuselage Miscellaneous StructureSDR 9624679927Battery · dischargedDURING FLIGHT, FOUND THAT THE RIGHT SIDE FLOOR EMERGENCY LIGHTS FROM ROWS 14 TO 17 WERE FLASHING. REPLACED THE BATTERIES AND POWER SUPPLY AT THE AFT RIGHT EMERGENCY EXIT SIGN, CHECKED OK.Nov 14, 1996 · N8920E · Doug DC931 · Emergency LightingSDR 9624499913Fitting · crackedDURING H-CHECK, FOUND A CRACK IN THE LEFT OUTBOARD SEAT TRACK SUPPORT FITTING AT FS 680. REPLACED FITTING PER SRM 51-30-5.Nov 14, 1996 · N963N · Doug DC931 · Fuselage Miscellaneous StructureSDR 9624479965Air Press Reg · malfunctionedON CLIMBOUT, NOTICED A PLASTIC SMELL IN THE COCKPIT. SUPPLY PRESSURE INDICATORS SHOWED LEFT .31, RIGHT .38 PSI. RETURNED TO NORMAL PRESSURE AND SMELL DISSIPATED. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED AIR PRESSURE REGULATONov 13, 1996 · N911RW · Doug DC931 · Air Distribution SystemSDR USAAD96163Wire · shortedEMERGENCY LIGHTS CIRCUIT BREAKER POPS IN OFF POSITION. REPAIRED SHORTED WIRE IN AFT RIGHT LAV EMERGENCY LIGHT BATTERY PACK. (M)Nov 12, 1996 · N943VJ · Doug DC931 · Light System WiringSDR ABXA9600666Batteries · dischargedON PRE-DEPARTURE CHECK, FOUND COCKPIT EMERGENCY LIGHTING INOPERATIVE. REPLACED EMERGENCY LIGHTING BATTERIES IAW DC-9 M.M. 33-10-00.Nov 12, 1996 · N908AX · Doug DC931 · Emergency LightingSDR 9624339953Strap · crackedDURING LINE CHECK, FOUND A BROKEN NR 2 PYLON UPPER AFT ENGINE MOUNT STRAP. ALSO, FOUND CRACKS IN THE PYLON WEB LOWER CHANNEL 10 OUTBOARD FROM THE FUSELAGE AT THE LOWER ENGINE MOUNT STRAP AND IN THE UPPER INBOARD PYLON TO FUSELAGE ATTACH ANGLE 15 FORWARD OF THNov 12, 1996 · N918RW · Doug DC931 · Nacelle/Pylon StructureSDR 9624139959Battery · dischargedDURING LINE CHECK, FOUND THAT THE TAIL COMPARTMENT EMERGENCY LIGHTS WERE INOPERATIVE. REPAIRED A WIRE SHORTED TO THE CATWALK. CHECKED OK.Nov 12, 1996 · N919RW · Doug DC931 · Emergency LightingSDR 9624149971Battery · dischargedDURING LINE CHECK, FOUND THAT THE RIGHT ENGINE NACELLE EMERGENCY LIGHT WAS INOPERATIVE. REPLACED BATTERY PACK AND POWER SUPPLY. CHECKED OK.Nov 11, 1996 · N9335 · Doug DC931 · Emergency LightingSDR 9624119971Battery Pack · dischargedDURING LINE CHECK, FOUND EMERGENCY ESCAPE LIGHT AT RIGHT ENGINE NACELLE INOPERATIVE. REPLACED POWER SUPPLY AND BATTERY PACK. OPERATIONAL CHECK OK.Nov 11, 1996 · N9335 · Doug DC931 · Emergency LightingSDR 9623969993Wire · brokenDURING LINE CHECK, FOUND EMERGENCY TRACK LIGHTS FROM SEAT 5 AFT WILL NOT GO OUT. FOUND BROKEN GROUND WIRE ABOVE FORWARD GALLEY. REPAIRED WIRE AND ALL LIGHTS OPERATIONALLY CHECKED GOOD.Nov 11, 1996 · N8986E · Doug DC931 · Light System WiringSDR USAAD96162Latch Roller · looseFLT 1188 - CLT-BHM- UPON GEAR EXTENSION AT BHM, THE GEAR DOOR OPEN LIGHT REMAINED ILLUMINATED. A/C LANDED AFTER EMERGENCY EXTENSION HANDLE WAS PULLED. MX FOUND THE LT MLG DOOR LATCH ROLLER ASSEMBLY LOOSE. TIGHTENED ASSEMBLY AND FERRIED TO PIT FOR FURTHER RENov 10, 1996 · N968VJ · Doug DC931 · Landing Gear Door Retract SectionSDR TWAA9613702Downlock Switch · malfunctionedSTL - FLT 631 - DURING APPROACH WHEN LANDING GEAR WAS EXTENDED, RIGHT MAIN LANDING GEAR DID NOT INDICATE DOWN AND LOCKED. CYCLED LANDING GEAR. FOUND RIGHT MAIN LANDING GEAR DOWNLOCK SWITCH, MFG PN H14-6, MALFUNCTIONING. REPLACED RIGHT MAIN LANDING GEAR DOWNLNov 10, 1996 · N979Z · Doug DC931 · Landing Gear Position and WarningSDR 9624099977Bolts · looseAFTER TAKEOFF FROM MEM, GEAR DOOR OPEN LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION. LIGHT REMAINED ON AFTER FOLLOWING COM PROCEDURE. RECYCLED GEAR AND LIGHT EXTINGUISHED. FLIGHT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. FOUND RIGHT MAIN GEAR DOOR RONov 10, 1996 · N9341 · Doug DC931 · Landing Gear Position and WarningSDR 9623949956Vent Float Vlv · dirtyDURING CLIMB, FUEL WAS SEEN STREAMING FROM RIGHT WING. LOST APPROXIMATELY 1,000 LBS DURING FIRST 30 MINUTES OF FLIGHT. FLIGHT DIVERTED TO DFW AND LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED AND EXERCISED VENT DRAIN FLOAT VALVES, LEAK CHECK OK.Nov 10, 1996 · N923RW · Doug DC931 · Fuel StorageSDR ABXA9700228Hub · crackedDURING COMPLIANCE OF N 2757, AD 96-02-05, ASB A 27-325 REV NR 3 THE PEDAL ADJUST HUB ASSEMBLY HAD CRACK INDICATIONS. *S/D* CHANGED HUB ASSEMBLY IAW ABX EA AD 27-03967-MA.Nov 9, 1996 · N946AX · Doug DC931 · Rudder Control SystemSDR 9624449973Epr Trans · inoperativeDURING TAKEOFF ROLL AT 20 KNOTS, THE RIGHT ENGINE EPR INDICATION BECAME INOPERATIVE. CREW ABORTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE REPLACED RIGHT ENGINE EPR TRANSMITTER, OPERATIONAL CHECK OK.Nov 8, 1996 · N9337 · Doug DC931 · Engine Pressure Ratio (EPR)SDR 9623889911Fitting · corrodedDURING M-CHECK, FOUND CORROSION IN THE FS 218 CUSP FITTING AT LONGERON 18R. REPLACED FITTING PER 51-10-4, 53-01.Nov 8, 1996 · N961N · Doug DC931 · Fuselage Miscellaneous StructureSDR USAAD96159Engine · birdstrikeFLT 2123 - SYR-CLT - ON CLIMB-OUT AT 500 FEET AGL, INGESTED ONE OR MORE SEAGULLS INTO LEFT ENGINE. LEFT ENGINE EPR WENT FROM 1.95 TO 1.40 AND HAD LIGHT VIBRATION. RETURNED TO FIELD. REPLACED ENGINE. (M)Nov 7, 1996 · N973VJ · Doug DC931 · Engine (Turbine/Turboprop)SDR 9623729965Transceiver · malfunctionedWEATHER RADAR SYSTEM FAILED EN ROUTE MSP-PIT. SCREEN DID NOT SHOW RETURNS AND WAS SPOKING WHEN ACTIVATED. FLIGHT DIVERTED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED RADAR TRANSCEIVER. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.Nov 7, 1996 · N911RW · Doug DC931 · Weather Radar SystemSDR 9623679980Sockets · corrodedDURING LINE MAINTENANCE INSPECTION, FOUND VENTRAL STAIR EMERGENCY LIGHTS WEAK. MAINTENANCE CLEANED CORROSION FROM SOCKETS. OPERATIONAL CHECK NORMAL.Nov 7, 1996 · N9344 · Doug DC931 · Emergency LightingSDR 9623869911Fitting · crackedDURING M-CHECK, FOUND A CRACK IN THE RBL 42 SEAT TRACK TO FS 680 FLOORBEAM ATTACH FITTING. REPLACED FITTING PER SRM 53-30-2.Nov 6, 1996 · N961N · Doug DC931 · Fuselage Miscellaneous StructureSDR 9623599978Switch · inoperativeAFTER TAKEOFF DTW-GSO, THE AFT STAIRWAY DOOR WARNING LIGHT ILLUMINATED. RETURNED TO DTW WITHOUT FURTHER INCIDENT. REPLACED THE LEFT AFT STAIR UPLOCK SWITCH. WARNING SYSTEM CHECKED OK.Nov 6, 1996 · N9342 · Doug DC931 · Door Warning SystemSDR GTIA9700117Jamb · corrodedMHV - FORWARD CABIN R-1 SERVICE DOOR LOWER THRESHOLD HAS EXFOLIATION CORROSION INSIDE. REMOVED SURFACE CORROSION. FOUND TO BE WITHIN LIMITS PER SRM 51-10-3 (FS 150-FS 237). (M)Nov 4, 1996 · N928ML · Doug DC931 · Fuselage Miscellaneous StructureSDR 9623259979Clips · out of adjustDURING LINE CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO PULL THE INTERIOR TAILCONE HANDLE FROM THE CLIPS. ADJUSTED CLIPS.Nov 3, 1996 · N9343 · Doug DC931 · Aerodynamic FairingsSDR CALA9601545Restrictor · cloggedTHE SLATS DID NOT EXTEND SYMMETRICALLY ON APPROACH. A SIGNIFICANT ROLL TO THE RIGHT OCCURRED AT SLATS EXTENDED/FLAPS 5 DEGREES, WHICH TOOK 10 DEGREES LEFT TURN TO COUNTERACT, AND THE BLUE SLAT EXTEND LIGHT TOOK 5 TO 6 SECONDS TO ILLUMINATE. THE AIRCRAFT LANDNov 2, 1996 · N14564 · Doug DC931 · Leading Edge Slat Control SystemSDR 9623369947Ac Relay · failedAC CROSSTIE LOCKOUT LIGHT ILLUMINATED EN ROUTE. FLIGHT DIVERTED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED RIGHT GENERATOR AC POWER RELAY, OPERATIONAL CHECK NORMAL.Nov 2, 1996 · N8938E · Doug DC931 · AC Generation System
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