Douglas DC-9-31

Service difficulty reports · 7,433

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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"

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SDR 9626639967Connector · brokenDURING LINE MAINTENANCE INSPECTION, FOUND EMERGENCY LIGHTS BETWEEN ROWS 14 THROUGH 17 INOPERATIVE. REPAIRED CONNECTOR IN CEILING AT ROW 17, OPERATIONAL CHECK NORMAL.Dec 17, 1996 · N9331 · Doug DC931 · Emergency LightingSDR 9626629909Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND AFT OVERWING EMERGENCY LIGHTS ON LEFT AND RIGHT SIDES INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.Dec 17, 1996 · N959N · Doug DC931 · Emergency LightingSDR USAAD96186Power Supply · failedCVG - FORWARD ENTRY, GALLEY SERVICE DOORS, AND COCKPIT OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY AND BATTERIES. (M)Dec 16, 1996 · N981VJ · Doug DC931 · Emergency LightingSDR GTIA9700131Bulkhead Frame · crackedMHV - AFT PRESS BULKHEAD LEFT SIDE, THE 1ST AND 2ND HORIZONTAL FRAMES UP FROM CABIN FLOOR LEVEL ARE CRACKED. STOP DRILLED CRACKS. FABRICATED DOUBLER AND CLIPS PER SRM 51-01. INSTALLED PER 53-01 FIG 2, 51-10-3. (M)Dec 16, 1996 · N928ML · Doug DC931 · Fuselage Main, BulkheadSDR GTIA9700122Engine Mount · corrodedMHV - NR 2 ENGINE PYLON AFT MOUNT HAS SURFACE CORROSION ON OUTER SURFACE. REMOVED AND REPLACED NR 2 ENGINE AFT VIBRATION ISOLATER AND LINK IAW 71-20-2. (M)Dec 16, 1996 · N928ML · Doug DC931 · Engine Mount SectionSDR GTIA9700072Floor Panel · crackedMHV - FLOOR PANEL AFT CABIN 15A IS CRACKED ON TOP SURFACE AND ONE HAT CHANNEL IS CRACKED ALONG SAME EDGE. ALSO, AT OPPOSITE END OF WHERE CRACKS ARE INSULATION BATTING UNBONDING AND PROTRUDING BEYOND EDGE. FABRICATED AND INSTALLED HAT CHANNEL REPAIRS (2) PER Dec 16, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700071Floor Panel · delaminatedMHV - FLOOR PANEL NR 1 HAS DOUBLER DELAMINATION ON SOME AREAS, MYLAR CRACK ON 3 AREAS, DELAMINATED HAT SECTION, NUMEROUS CRACKS IN HAT SECTIONS AND CORROSION. REBONDED PER 53-20-21. DRILLED TACK RIVETS PER 51-10-4. INSTALLED RIVETS PER 51-30-3. TREATED CORDec 16, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700070Floor Panel · tornMHV - FLOOR PANEL AFT CABIN FASTENER HOLE IS TORN OUT AT CORNER. REPAIRED BY FABRICATING RD DOUBLER. ALODINE AND PRIMED PER SRM 51-10-3 AND DRILLED AND COUNTERSUNK PER SRM 51-10-4 AND INSTALLED RIVETS PER SRM 51-30-2. REPAIRED PER SRM 53-05. (M)Dec 16, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700069Floor Panel · crackedMHV - FLOOR PANEL NR 17 HAS CRACK AT FORWARD SIDE CENTER BESIDES SCREW HOLES. INSTALLED SKIN DOUBLER IAW 55-01 FIG 2. (M)Dec 16, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700068Spring · brokenMHV - FLIGHT ATTENDANT SEAT, AFT CABIN, RETURN SPRING RIGHT SEAT HINGE IS BROKEN. LUBRICATED HINGE SPRING, INSTALLED RETURN SPRING SENT FULLY RETRACTS IAW 25-23-21. (M)Dec 16, 1996 · N928ML · Doug DC931 · Passenger Compartment EquipmentSDR GTIA9700067Floor Panel · crackedMHV - LAVATORY FLOOR PANEL NR 8 HAS A CRACK ON RIGHT AFT CORNER, FORWARD SIDE HAS 4 FASTENER HEAD BROKEN. STOP DRILLED CRACK, FABRICATED DOUBLER, INSTALLED DOUBLER IAW 53-01, 53-05, 51-10-3, 51-30-3. (M)Dec 16, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR 9626649995Power Supply · malfunctionedDURING LINE MAINTENANCE INSPECTION, FOUND TAIL COMPARTMENT EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY, OPERATIONAL CHECK NORMAL.Dec 16, 1996 · N8978E · Doug DC931 · Emergency LightingSDR 9626499969Duct · blownTAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED AFTER TAKEOFF. FLIGHT RETURNED TO ATL AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND BLOWN DUCT BETWEEN RIGHT PACK VALVE AND FLOW CONTROL VALVE. REPLACED DUCT, OPERATIONAL CHECK NORMAL.Dec 15, 1996 · N9333 · Doug DC931 · Pneumatic Distribution SystemSDR GTIA9700066Floor Panel · crackedMHV - FLOOR PANEL NR 13, LEFT FORWARD CORNER HAS CRACK. STOP DRILLED CRACK AND BONDED DOUBLER IAW 53-20-1. (M)Dec 14, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR ABXA9600684Uplatch Assy · overtorquedRIGHT GEAR UNSAFE LIGHT ILLUMINATED ON GEAR RETRACTION. RECYCLED GEAR, NO HELP. ON UPLATCH CHECK, GEAR DOOR OPEN LIGHT ILLUMINATED. RAISED HANDLE, KEPT RIGHT HYDRAULIC PRESSURE AT 3,000 PSI. FOUND HARDWARE ON UPLATCH MECHANISM OVER TORQUED NOT ALLOWING THEDec 14, 1996 · N949AX · Doug DC931 · Landing Gear Retraction/Extension SystemSDR 9626519937Battery Packs · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND RIGHT ENGINE NACELLE EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY PACKS, OPERATIONAL CHECK NORMAL.Dec 14, 1996 · N908H · Doug DC931 · Emergency LightingSDR 9626489933Lock Switch · frozenDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND NOSE GEAR LOCK SWITCH COVERED WITH ICE. CLEANED LOCK SWITCH, OPEDec 14, 1996 · N1334U · Doug DC931 · Landing Gear Position and WarningSDR 9626479937Battery Packs · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND OVERHEAD EMERGENCY LIGHTS AT ROWS 5, 7 AND 9 INOPERATIVE DURING TEST. REPLACED BATTERY PACK AND POWER SUPPLY, OPERATIONAL CHECK NORMAL.Dec 14, 1996 · N908H · Doug DC931 · Emergency LightingSDR USAAD96182Charger · failedDAY - AFT SECTION OF FLOOR TRACK EMERGENCY LIGHTING INOPERATIVE. REPLACED EMERGENCY LIGHT CHARGER AND BATTERY PACK. (M)Dec 13, 1996 · N943VJ · Doug DC931 · Emergency LightingSDR USAAD96180Bulbs · failedSECTION 4 FLOOR TRACK LIGHTING, AFT F/A PANEL EXIT IDENTIFIER, CATWALK LOW LEVEL, AND TAILCONE RELEASE HANDLE EMERGENCY LIGHT INOPERATIVE. FOUND TWO LIGHT BULBS ON TAIL COMPARTMENT CATWALK SHORTED. REPLACED BULBS, CHECKS GOOD. (M)Dec 13, 1996 · N939VJ · Doug DC931 · Emergency LightingSDR GTIA9700130Hat Channel · crackedMHV - PANEL NR 24, HAT CHANNEL AT AFT END OF PANEL HAS CRACKED OUT FASTENER HOLE. REPAIRED HAT CHANNEL IAW SRM 53-05, 51-10-3. (M)Dec 13, 1996 · N928ML · Doug DC931 · Fuselage Miscellaneous StructureSDR GTIA9700065Floor Panel · delaminatedMHV - RIGHT FORWARD OUTBOARD WING BOX FLOOR PANEL HAS DELAMINATING DOUBLERS, TWO SECTION DOUBLERS MISSING (TWO EACH) SPACERS MISSING AT END OF U-CHANNEL. REPLACE MISSING SPACERS AT END OF U-CHANNEL. REBOND DOUBLER PER MM 53-20-1. FABRICATED AND INSTALLED NEDec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700064Floor Panel · missingMHV - LEFT OUTBOARD FLOOR PANEL HAS DOUBLER MISSING SOME AREAS DELAMINATING, TWO EACH, SPACER MISSING AT END OF U-CHANNEL. REPLACED MISSING SPACERS AT END OF U-CHANNEL. REBOND DOUBLER PER MM 53-20-1. FABRICATE AND INSTALL NEW DOUBLER PER SRM 53-20-0, FIG 3CDec 13, 1996 · N928ML · Doug DC931 · Fuselage Miscellaneous StructureSDR GTIA9700063Floor Panel · corrodedMHV - FLOOR PANEL NR 16 FORWARD HAS LIGHT CORROSION BETWEEN DOUBLER AND FORWARD END OF PANEL, ALSO, CRACK FROM FASTENER TO OUTSIDE OF PANEL. INSIDE IS MISSING INSULATION AND HAS LOOSE TAPE. BLENDED CORROSION (.002 REMOVED PER 51-10-3, WITHIN LIMITS PER 51-10Dec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700062Floor Panel · crackedMHV - FLOOR PANEL 14 FORWARD, ONE CORNER IS CRACKED ABOUT 2 INCHES LONG AND INSULATION BATTING MISSING ALONG ONE EDGE AND OPPOSITE BATTING IS COMING APART. REPAIRED CORNER PER SRM 55-01, FIG 2. TREATED AND PRIMED PER 51-10-3. INSTALLED FASTENERS PER 51-30-2Dec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700061Floor Panel · delaminatedMHV - AFT FLOOR PANEL, 1 CORNER IS DELAMINATING AND INSULATION IS MISSING. THERE IS A HOLE IN THE SKIN. FABRICATED A PATCH FOR THE DAMAGE. ALODINED AND PRIMED PATCH IAW SRM 51-10-3. INSTALLED PATCH IAW SRM 51-30-2. INSTALLED RIVETS IN DELAMINATING CORNER Dec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700060Floor Panel · deformedMHV - FLOOR PANEL NR 13, FORWARD END OF PANEL IS DEFORMED, RT HAT CHANNEL IS DELAMINATED AT CTR OF PANEL AND DEFORMED AT AFT END. FOUR CORNERS ARE DELAMINATED AND INSULATION IS MISSING. REPAIR HAT CHANNEL DELAMINATION PER SRM 51-30-3. STRAIGHTEN PANEL DAMAGDec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700059Floor Panel · brokenMHV - FLOOR PANEL 12 HAT CHANNEL SECTION AT ONE END HAS BROKEN OUT ABOUT 1 INCH LONG. OTHER SECTION HAS DEEP GOUGE. REPAIRED PER 53-21-0. INSTALLED RIVETS PER 51-30-2. BLENDED GOUGE EPR 53-01, REMOVED .008 FROM .040 MATERIAL, WITHIN LIMITS PER SRM 53-01, TDec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700058Floor Panel · damagedMHV - FLOOR PANEL, AFT CABIN, UPPER SURFACE HAS HOLES, RIVETS PULLED THROUGH AND CRACKS, LOWER SURFACE HAS CRACKS TO FASTENERS, PROTRUDING UPSET HEADS SHOULD BE FLUSH AND INSULATION TAPE IS LOOSE. REPAIRED HOLE PER SRM 53-05 BY INSTALLING DOUBLER. ALODINED ADec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700057Floor Panel · delaminatedMHV - NR 4 FLOOR PANEL HAS DELAMINATING DOUBLER AND SOME AREAS MISSING, ONE CRACKED SCREW HOLE, INSULATION MISSING AND MYLAR BROKEN. REPAIRED DELAMINATING DOUBLER AND INSTALLED MISSING DOUBLERS PER MM 53-20-1. REPAIRED CRACKED SCREW HOLE PER SRM 53-05 AND 53Dec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700056Floorboard · brokenMHV - FLOORBOARD WING BOX AREA, ON CORNER, METAL SECTION BROKEN OUT, INSULATION BATTING MISSING ALONG BOTH LONG EDGES, ONE SHORT EDGE HAS UNBONDING, AND OTHER SECTIONS OF SEAL MISSING. REMOVED BROKE SECTION FROM CORNER OF FLOORBOARD FABRICATED FILLER AND DOUBDec 13, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700055Step · corrodedMHV - AFT VENTRAL STAIR. RETRACTABLE STEP HAS CORROSION. REMOVED AND REPLACED STEP IAW 51-30-8. (M)Dec 13, 1996 · N928ML · Doug DC931 · Entrance StairsSDR ABXA9600683Uplatch Switch · defectiveRIGHT HAND MAIN GEAR UNSAFE LIGHT ON AFTER TAKEOFF. RECYCLED LANDING GEAR, LIGHT WENT OUT. PERFORMED GEAR UPLATCH CHECK, ALL SYSTEMS NORMAL. REPLACED RIGHT MAIN LANDING GEAR UPLATCH SWITCH IAW DC-9 SUPP MM 32-60-01, OPS CHECK GOOD.Dec 13, 1996 · N949AX · Doug DC931 · Landing Gear Position and WarningSDR 9626509957Power Supply · inoperativeDURING PREFLIGHT CHECK, FOUND COCKPIT OVERHEAD EMERGENCY LIGHTS INOPERATIVE. RESEATED FORWARD POWER SUPPLY, OPERATIONAL CHECK NORMAL.Dec 13, 1996 · N915RW · Doug DC931 · Emergency LightingSDR GTIA9700054Floor Panel · delaminatedMHV - NR 23B FLOOR PANEL IS DELAMINATING AT CORNERS. INSULATION TAPE IS LOOSE. REBONDED FLOOR PANELS AT CORNERS WITH SCOTCH GRIP ADHESIVE PER MM 53-20-1 AND RETAPED INSULATION PER MM 25-22-0. (M)Dec 12, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700053Bulkhead · crackedMHV - ON BULKHEAD BETWEEN FORWARD CARGO BAY AND FORWARD ACCESSORY COMPARTMENT AT STATION 218 EXISTS SEVERAL CRACK REPAIRS THAT ARE NOT PER SRM. REMOVED EXISTING REPAIRS, FABRICATED NEW PATCHES PER SRM 53-10-1 FIG 7B, 53-01 FIG 2, 51-10-3. INSTALLED IAW 53-01Dec 12, 1996 · N928ML · Doug DC931 · Fuselage Main, BulkheadSDR GTIA9700052Panel · crackedMHV - LEFT WING PANEL 1508 HAS A CRACK THAT EXISTS FROM RIVET HOLE TO CAM-LOCK HOLE. REMOVED CRACK, FABRICATED ANGLE, INSTALLED IAW SRM 57-22-3, 51-30-0. (M)Dec 12, 1996 · N928ML · Doug DC931 · Wing, Plate/SkinSDR GTIA9700051Panel · crackedMHV - LEFT WING UNDER AILERON CAM-LOCK RECEPTACLE AT INBOARD END OF PANEL 1509 EXISTS A CRACK FORWARD AND AFT OF FASTENER HOLE. REMOVED CRACK, FABRICATED NEW ANGLE PER SRM 57-22-3 INSTALLED IAW 51-30-0. (M)Dec 12, 1996 · N928ML · Doug DC931 · Wing, Plate/SkinSDR 9626379981Bulkhead · crackedDURING PERIODIC CHECK, FOUND NOSE WHEEL WELL PRESSURE PANEL CRACKED AT FS 110 AT INBOARD VERTICAL BEAM ON RIGHT SIDE. FABRICATED DOUBLER AND REPAIRED PER EA 99-111924.Dec 12, 1996 · N994Z · Doug DC931 · Fuselage Main, BulkheadSDR 9626319903Power Supply · failedDURING LINE MAINTENANCE INSPECTION, FOUND NACELLE EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED POWER SUPPLY, OPERATIONAL CHECK NORMAL.Dec 12, 1996 · N953N · Doug DC931 · Emergency LightingSDR GTIA9700050Floor Panel · crackedMHV - NR 19 FLOOR PANEL, CORNER DELAMINATING, INSULATION MISSING CENTER AREAS OF HAT CHANNELS DELAMINATING, SKIN TORN AT CORNER. REPAIRED FLOORBOARD PER SRM 53-05. FABRICATED REPAIR DOUBLER PER SRM 53-5. ALODINED AND PRIMED PER 51-10-3. INSTALLED REPAIR DODec 11, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700049Floor Board · corrodedMHV - LEFT FS 237 LBL 44, FLOOR MEMBRANE HAS A CRACK FORWARD OUTBOARD EDGE CORROSION AROUND FITTING AT STATION 237 THAT ATTACHES TO MEMBRANE. CLEANED CORROSION FROM FITTING, REMOVED DAMAGED AREA FABRICATED DOUBLER AND INSTALLED IAW 51-10-3, 51-01-01, 51-10-2,Dec 11, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700048Floor Board · tornMHV - LEFT FUSELAGE FLOOR MEMBRANE THAT ATTACHES TO OUTBOARD SEAT TRACK AT STATION 218-237 LBL 44 IS TORN ON FORWARD SIDE. REMOVED OLD MEMBRANE, FABRICATED NEW MEMBRANE AND INSTALLED PER SRM 51-30-01, 51-10-3. (M)Dec 11, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR 9626369981Rib · crackedDURING PERIODIC CHECK, FOUND MULTIPLE VERTICAL STABILIZER RIBS CRACKED AT AFT ATTACH POINTS. REPAIRED PER EA 99-111928.Dec 11, 1996 · N994Z · Doug DC931 · Vertical Stabilizer, Spar/RibSDR GTIA9700047Floor Panel · delaminatedMHV - AFT FLOOR PANEL HAS DELAMINATING DOUBLERS RIVETS PULLED OUT OF HAT CHANNELS AND TEARS IN TOP SKIN OF PANEL. REPAIRED FLOOR BOARD PER SRM 53-05. FABRICATED SKIN REPAIR DOUBLERS PER SRM 53-05. ALODINED AND PRIMED PER SRM 51-10-3. STOP DRILLED TEAR IN TDec 10, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR GTIA9700046Floor Panel · crackedMHV - FLOOR PANEL NR 15 HAS NUMEROUS CRACKS AND DELAMINATION. REMOVED DAMAGED AREA, FABRICATED NEW HAT CHANNELS PER SRM 53-05 FIG 1, INSTALLED IAW 51-30-2, 51-30-7. (M)Dec 10, 1996 · N928ML · Doug DC931 · Fuselage Floor PanelSDR 9626339969Wire · brokenDURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS AT SEAT 17D INOPERATIVE. MAINTENANCE REPAIRED BROKEN WIRE AT SEAT TRACK AREA, OPERATIONAL CHECK NORMAL.Dec 10, 1996 · N9333 · Doug DC931 · Light System WiringSDR 9626299945Tailcone · out of adjustDURING PERIODIC CHECK, TAILCONE RELEASE FORCE EXCEEDED MAXIMUM LIMITS ON FUNCTION DROP CHECK. ADJUSTED PER CITEXT 09-5350-1-0021, SECOND TEST WAS WITHIN LIMITS.Dec 10, 1996 · N8925E · Doug DC931 · Aerodynamic FairingsSDR 9626159966Batteries · dischargedSEVERAL EMERGENCY LIGHTS WERE FOUND TO BE INOPERATIVE DURING FAA GROUND INSPECTION. REPLACED BATTERIES TO FORWARD CABIN OVERHEAD EMERGENCY LIGHTS, OPERATIONAL CHECK NORMAL.Dec 10, 1996 · N9330 · Doug DC931 · Emergency LightingSDR GTIA9700129Longeron · corrodedMHV - SURFACE CORROSION WITH EXFOLIATION ON LONGERON DIRECTLY BENEATH OUTFLOW VALVE IN AFT PIT, RIB ANGLE IN FRONT OF OUTFLOW VALVE HAS SURFACE CORROSION DOWN AND TO RT OF VALVE. REMOVED CORRODED STRAP, FABRICATED NEW PART ALODINED, PRIMED, AND INSTALLED IAW Dec 9, 1996 · N928ML · Doug DC931 · Fuselage Main, Longeron/Stringer
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