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 USAAD00155Power Supply · failedPHL - SEVERAL FLOOR TRACK EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE FLOOR TRACK EMERGENCY LIGHT BATTERY AND POWER SUPPLY. (M)Sep 28, 2000 · N927VJ · Doug DC931 · Emergency LightingSDR USAAD00152Battery · dischargedIND - THE RIGHT NACELLE EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY. (M)Sep 27, 2000 · N937VJ · Doug DC931 · Emergency LightingSDR USAAD00153Battery · dischargedIND - THE AFT OVERWING EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY. (M)Sep 27, 2000 · N937VJ · Doug DC931 · Emergency LightingSDR 0003709952Battery Pack · inoperativeDURING LINE CHECK, FOUND A SECTION OF MID CABIN EMERGENCY PATH LIGHTING INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND FUSE. OPERATIONAL CHECK NORMAL.Sep 27, 2000 · N916RW · Doug DC931 · Emergency LightingSDR USAAD00150Battery · dischargedIND - THE EVACUATION ACTIVATED EMERGENCY LIGHT ON THE SERVICE DOOR WAS INOPERATIVE. MAINTENANCE REPLACED THE EVACUATION ACTIVATED EMERGENCY LIGHT BATTERY. (M)Sep 22, 2000 · N959VJ · Doug DC931 · Emergency LightingSDR 0003609968Bulkhead · crackedAFT PRESSURE BULKHEAD CRACKED FROM DOOR OPENING TO FASTENER HOLE. FIRST FASTENER ROW ABOVE DOOR 10 INCHES LEFT OF INTERCOSTAL. REPAIRS ACCOMPLISHED PER EA 99-177766. L/P 1498846Sep 22, 2000 · N9338 · Doug DC931 · Fuselage Main, BulkheadSDR 0003219936Bulkhead · corrodedCORROSION ON AFT PRESSURE BULKHEAD DOUBLER AT JACK PAD AREA. REPLACED DOUBLER PER EA 99-177281 AND SRM 51-30-2 AND 51-30-4.Sep 22, 2000 · N1799U · Doug DC931 · Fuselage Main, BulkheadSDR 0003229936Spar · corrodedBULGED CORROSION ON LEFT WING LEADING EDGE SPAR XRS 290. REMOVED FASTENERS, CUT OUT DAMAGE, FABRICATED FILLER FORM 7075-T6. FABRICATED DOUBLER FROM .063 17-7, HEAT TREATED TO 1050. REINSTALLED PER EA 99-177304.Sep 21, 2000 · N1799U · Doug DC931 · Wing SparSDR 0003239936Spar Cap · corrodedAREAS OF CORROSION ON WING STA XRS 225 TO 234 AND 260 TO 290. AREAS INCLUDED LEADING EDGE SKIN, SPAR CAP, WING SURFACE. REPAIRS ACOMPLISHED ACCORDING TO EA 99-177304 AND EA 99-177299. L/P''S 1498556, 1497625, 1497623, 1498548, 1498466, AND 1498473.Sep 20, 2000 · N1799U · Doug DC931 · Wing SparSDR 003589936Doubler · corrodedCORROSION ON INSIDE OF THE AFT CARGO DOOR JAMB INTERNAL PLATING DOUBLER AT FWD LOWER CORNER AND AT MIDDLE LOWER AREA. REMOVED DAMAGED AREA, FABRICATED NEW DOUBLER PER EA 99-177242. L/P 1496935Sep 19, 2000 · N1799U · Doug DC931 · Fuselage Main, StructureSDR 0003599936Pressure Panel · crackedCRACKED ANGLE ABOVE SLANT PRESSURE PANEL IN RT MLG W/W 20 INCHES OF C/L APPROX 2 INCHES LONG. REPAIRED PER EA 99-177258. L/P 1497078Sep 19, 2000 · N1799U · Doug DC931 · Fuselage Main, BulkheadSDR 0003439996Battery Pack · inoperativeDURING LINE CHECK, FOUND CATWALK EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL.Sep 19, 2000 · N8932E · Doug DC931 · Emergency LightingSDR 0003489975Battery · inoperativeDURING LINE CHECK, FOUND EMERGENCY LIGHTS INOPERATIVE IN THE FORWARD AISLE AND CEILING. MAINTENANCE REPLACED BATTERIES IN THE POWER SUPPLY.Sep 17, 2000 · N9339 · Doug DC931 · Emergency LightingSDR USAAD00145Strut · dischargedMSP-PIT - FLT 2247 - AFTER TAKEOFF, THE NOSE GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE SERVICED THE NOSE GEAR STRUT WITH OIL AND NITROGEN AND COMPLETED A NOSE GEAR SWING. (M)Sep 16, 2000 · N926VJ · Doug DC931 · Nose/Tail Landing Gear Strut/AxleSDR 0003499996Battery Pack · inoperativePILOT REPORTED THE AIRCRAFT EGRESS ROW EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED EMERGENCY LIGHT POWER PACKS AT 11DEF, 12DEF, 11AB, 12AB, AND AT AFT FLIGHT ATTENDANT PANEL.Sep 16, 2000 · N8932E · Doug DC931 · Emergency LightingSDR TWAA0014804Skin · corrodedDURING CHECK-C MAINT AT STA 993, LONGERON 23R, THE SKIN WAS PILLOWED IN A 2 IN BY 2 IN AREA. REMOVED END FITTING. TREATED CORROSION PER SRM 51-10-3. INSTALLED NEW END FITTING PER SRM 51-30-2 AND 51-30-5.Sep 16, 2000 · N987Z · Doug DC931 · Fuselage Main, Plate/SkinSDR USAA001537Skin · crackedPIT - Q4, SKIN HAD 1 INCH CRACKS 2 EACH BETWEEN FASTENERS, STA 446 - STA 465 LONGERONS 23-25 LT AT STATIC PORT. CORRODED SECTION CUT OUT AND DOUBLERS INSTALLED PER SRM 53-04 FIG 31 PG 171. (X)Sep 15, 2000 · N967VJ · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA0014310Longeron · corrodedDURING CHECK-C MAINT AT STA 994, LONGERON 25L HAD 3 RIVET HEADS PULLED AND SKIN PILLOWED IN A 3 IN BY 2 IN AREA. REMOVED LONGERON 25L END CAP. CLEANED CORROSION IN AREA AND INSTALLED NEW LONGERON 25L END CAP REF SRM 51-10-3 AND 51-30-2.Sep 14, 2000 · N987Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR USAAD00146Battery · dischargedDAY - THE LEFT ENGINE EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE LEFT ENGINE EMERGENCY LIGHT BATTERY. (M)Sep 13, 2000 · N936VJ · Doug DC931 · Emergency LightingSDR ABXA000417Smoke Detector · malfunctionedDURING LOAD CROSS-CHECK, LOWER AFT CARGO COMPARTMENT FIRE LIGHT AND THE MASTER WARNING LIGHT ILLUMINATED. SHUT ENGINES DOWN AND EVACUATED THE AIRCRAFT. INSPECTED FOR SIGNS OF FIRE OR SMOKE, NONE FOUND. CARGO SMOKE DETECTOR SYSTEM TESTED GOOD.Sep 8, 2000 · N924AX · Doug DC931 · Smoke DetectionSDR USAAD00142Battery · dischargedIND - THE CEILING EMERGENCY LIGHTS AT SEAT ROWS 9 THROUGH 12 WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES. (M)Sep 6, 2000 · N927VJ · Doug DC931 · Emergency LightingSDR GTIA000281Light · inoperativeACY - FLT 544 - FLOOR TRACK LIGHT IN FORWARD CABIN IS OUT OF FLOOR TRACK. RELAMPED FLOOR TRACK EMERGENCY LIGHT REF MM 33-50-0. OPS CHECK GOOD. (M)Sep 5, 2000 · N969ML · Doug DC931 · Emergency LightingSDR TWAA0014904Floor Panel · corrodedDURING OP 15 MAINT CHECK FOUND ON CABIN FLOOR, CORROSION ON FLOOR PANEL NUMBER 14. NEW FLOOR PANEL MADE PER SSRM 53-00-104, PAGE 201, AND PAINTED.Sep 5, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR GTIA000280Light · inoperativeLGB- FLT 903 - AISLE PATH LIGHT OUT OF BOX IN FORWARD ENTRANCE. SECURED EMERGENCY FLOOR TRACK IT. COVER IAW DC-9 MM 33-50. OPS CHECK GOOD. (M)Aug 28, 2000 · N934ML · Doug DC931 · Emergency LightingSDR USAAD00138Battery · dischargedIND - FOUND EXTERIOR AFT LEFT EMERGENCY LIGHT TO BE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK IN THE CHARGING UNIT. (M)Aug 25, 2000 · N925VJ · Doug DC931 · Emergency LightingSDR TWAA0014903Frame · misrepairedDURING OP 15 MAINT CHECK, FOUND IN AFT CABIN RT SIDE, AT STA 980, LONGERON 16R, A FRAME REPAIR NOT APPROVED FOR THIS OPERATION. REPLACED FRAME SECTION PER DRAWING 9958238 AND SRM 53-03, FIG 32 SHEETS 1 TO 5, AND SRM 51-30-3 FOR RIVETS AND 51-30-5 FOR HI-LOKS.Aug 25, 2000 · N977Z · Doug DC931 · Fuselage Main, FrameSDR 0003119952Battery · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND CATWALK PATHWAY AND TAIL CONE DROP HANDLE EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES AND POWER SUPPLY. OPERATIONAL CHECK NORMAL.Aug 23, 2000 · N916RW · Doug DC931 · Emergency LightingSDR TWAA0013606Frame · crackedDURING OP 15 MAINT CHECK ON RT SIDE OF CABIN, STA 718, FORMER CASTING HAD A CRACK APPROX 4 INCHES LONG ON FWD LOWER I/B FLANGE, CONFIRMED BY NDT. REMOVED AND REPLACED FORMER CASTING PER SRM 53-11-3 AND INSTALLED FASTENERS PER SRM 51-30.Aug 21, 2000 · N977Z · Doug DC931 · Fuselage Main, FrameSDR TWAA0013605Frame · crackedDURING OP 15 MAINT CHECK ON RT SIDE OF CABIN, STA 699, A FORMER CASTING HAD A CRACK APPROX 3 INCHES LONG IN AFT LOWER I/B FLANGE, CONFIRMED BY NDT. REMOVED AND REPLACED FORMER CASTING PER SRM 53-11-3 AND INSTALLED FASTENERS PER SRM 51-30.Aug 21, 2000 · N977Z · Doug DC931 · Fuselage Main, FrameSDR TWAA0013602Floor Panel · corrodedDURING OP 15 MAINT CHECK FOUND CORROSION ON COCKPIT FLOOR PANEL, STA 149 AT RT EDGE LONGERON 18R. REMOVED CORRODED MEMBRANE AND REPLACED WITH 0.032 7075T6 PER SRM 53-11-1 FIG 11. INSTALLED DOUBLER ON MEMBRANE SEAM AREA PER SRM 53-01 FIG 2.Aug 21, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR 0003109977Battery · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND OVERHEAD EMERGENCY IN COCKPIT AND GALLEY INOPERATIVE. REPLACED BATTERIES IN POWER SUPPLY. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.Aug 21, 2000 · N9341 · Doug DC931 · Emergency LightingSDR USAAD00136Slide · malfunctionedPIT - THE AFT ESCAPE SLIDE FAILED TO DEPLOY WHEN THE TAIL CONE WAS JETTISONED FOR THE FUNCTIONAL CHECK OF THE AFT ESCAPE SLIDE SYSTEM. MAINTENANCE REPLACED THE AFT ESCAPE SLIDE. OK FOR SERVICE. (M)Aug 19, 2000 · N974VJ · Doug DC931 · Escape SlideSDR USAAD00135Strut · overservicedDAY-CLT - FLT 1129 - DURING LANDING GEAR RETACTION, THE NOSE LANDING GEAR FAILED TO FULLY RETRACT. THE FLIGHT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NOSE STRUT WAS OVERSERVICED WITH FLUID. SERVICED THE NOSE STRUT TO THE PROPER Aug 19, 2000 · N934VJ · Doug DC931 · Main Landing Gear Strut/Axle/TruckSDR 0002959972Warning Light · illuminatedSLAT DISAGREEMENT LIGHT CAME ON AND BLUE SLAT EXTEND LIGHT DID NOT ILLUMINATE DURNG APPROACH TO MBS. EXPERIENCED SLIGHT AIRCRAFT ROLL TO THE RIGHT. COMPLIED WITH COM PROCEDURES AND FLIGHT RETURNED TO DTW TO UTILIZE THE LONG RUNWAY. LONG RUNWAY MBS CLOSED. Aug 18, 2000 · N9336 · Doug DC931 · Leading Edge Slat Control SystemSDR TWAA0013604Door Frame · crackedDURING OP 15 MAINT CHECK, ON THE AFT BULKHEAD DOOR, FOUND A CRACK IN DOOR FRAME APPROX 6 INCHES LONG AT LT AFT EDGE, 35 INCHES ABOVE BOTTOM OF DOOR. REPLACED FRAME SECTION PER SPM 6-70-01 AND DOUGLAS DRAWING 9915565.Aug 17, 2000 · N977Z · Doug DC931 · Fuselage Main, BulkheadSDR USAADD00134Smoke Detector · activatedIND-PIT - FLT 521 - LAVATORY SMOKE DETECTORS ACTIVATING AND ODOR IN CABIN. (M)Aug 16, 2000 · N959VJ · Doug DC931 · Smoke DetectionSDR USAAD00134Apu · leakingIND-PIT - FLT 521 - LAVATORY SMOKE DETECTORS ACTIVATING AND ODOR IN CABIN. MAINTENANCE REPLACED THE APU ASSEMBLY. (M)Aug 16, 2000 · N959VJ · Doug DC931 · Cabin Temperature Control SystemSDR 0003149979Bulkhead · crackedDURING CHECK, A 4 INCH CRACK WAS FOUND IN THE RADOME SUPPORT BULKHEAD TEE (P/N 9911500) AT STA 41. ACCOMPLISHED EA 99-177207 L/P 1479689.Aug 16, 2000 · N9343 · Doug DC931 · Fuselage Main, BulkheadSDR TWAA0013603Fitting · crackedDURING OP 15 MAINT CHECK, ON AFT BULKHEAD DOOR, CENTER DOOR PRESSURE STOP INTERIOR FITTING WAS CRACKED. REPLACED CRACKED FITTING (P/N 4917851-501), PER SRM 6-70-01.Aug 14, 2000 · N977Z · Doug DC931 · Fuselage Main, BulkheadSDR TWAA0013516Web · crackedDURING OP 15 MAINT CHECK, THE AFT BULKHEAD DOOR, CENTER DOOR PRESSURE STOP INTERIOR WEB WAS CRACKED AT O/B AND I/B CUT OUT AT PRESSURE STOP FITTING. REPAIRED CRACKED WEB PER DRAWING 9915565 AND SPM 6-70-01.Aug 14, 2000 · N977Z · Doug DC931 · Fuselage Main, BulkheadSDR USAAD00130Acm · overservicedPHL-IND - FLT 445 - DURING FLIGHT, THE RIGHT AIR CONDITIONING SUPPLY TEMP HIGH LIGHT ILLUMINATED MOMENTARILY. THERE WAS A BRIEF ODOR OF OIL AND THE RIGHT LAVATORY SMOKE DETECTOR SOUND BRIEFLY. MAINTENANCE FOUND THE RIGHT AIR CONDITIONING AIR CYCLE MACHINE OVAug 13, 2000 · N959VJ · Doug DC931 · Cabin Cooling SystemSDR TWAA0013515Floor Panel · corrodedDURING OP 15 MAINT CHECK, FLOOR PANEL NUMBER 11 AT FWD ENTRY DOOR HAD AREAS AROUND SCREW HOLES BLENDED BEYOND LIMIT. PANEL MADE NEW IN SHOP PER SSRM 53-00-104.Aug 11, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR TWAA0013514Floor Panel · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR PANELS 12 AND 22. MADE NEW PANELS IN SHOP PER SSRM 53-00-104.Aug 11, 2000 · N977Z · Doug DC931 · Fuselage Floor PanelSDR TWAA0013513Floorbeam · corrodedDURING OP 15 MAINT CHECK HAD CORROSION ON SHORT FLOORBEAM AT STA 200, LBL 44 IN TO LBL 56 INCHES. MECHANICALLY REMOVED CORROSION PER SPM 6-80-01. REMOVED CORRODED PART AND FABRICATED NEW AND INSTALLED PER SRM 53-11-1, FIG 11 SHEET 1 AND 2.Aug 10, 2000 · N977Z · Doug DC931 · Fuselage Main, Floor BeamSDR TWAA0016106Seat Track · corrodedDURING OP 15 MAINT CHECK, THE FLOOR TRACK BETWEEN FLOOR PANEL 14 AND 15 WAS CORRODED AT LBL 22 INCHES FROM STA 200 TO 229. REPLACED SEAT TRACK PER SRM 53-05 FIG 4F, SHEET 1, 2, 10 AND 11 FROM STA 200 LBL 22 INCHES TO STA 265.Aug 9, 2000 · N977Z · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR TWAA0016105Floorbeam · corrodedDURING OP 15 MAINT CHECK THE FWD ENTRY AREA HAD CORROSION ON FLOOR SUPPORT BEAM AT STA 200, LBL 0 TO 20 INCHES. FABRICATED AND REPLACED CORRODED PART PER SRM 53-11-1, FIG 11 SHEET 1 AND 2.Aug 9, 2000 · N977Z · Doug DC931 · Fuselage Main, Floor BeamSDR TWAA0013512Floor Support · corrodedDURING OP 15 MAINT CHECK, FOUND CORROSION ON FLOOR SUPPORT FROM STA 160 TO 200, LBL 44. REMOVED CORRODED PART AND REPLACED PER SRM 53-11-1, FIG 11 SHEET 1 AND 2.Aug 9, 2000 · N977Z · Doug DC931 · Fuselage Miscellaneous StructureSDR USAAD00124Light · deterioratedIND - THE FORWARD SECTION OF THE FLOOR TRACK EMERGENCY LIGHTS HAD MANY BROKEN AND CHAFED SECTIONS OF WIRE. THE AIRCRAFT WAS FERRIED TO THE MAIN MAINTNENANCE BASE WHERE PARTS WERE AVAILABLE. MAINTENANCE REPLACED THE FORWARD EMERGENCY LIGHT FLOOR TRACK SECTIONAug 8, 2000 · N936VJ · Doug DC931 · Emergency LightingSDR USAAD00127Coalescer Bag · contaminatedPHL - DTW - FLT 448 - BOTH LAVATORY SMOKE DETECTORS ACTIVATED ALONG WITH THE SMELL OF BURNING OF OIL AND VISIBLE SMOKE. THE AIRCRAFT DIVERTED TO THE NEAREST AIRPORT AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED BOTH AIR CONDITIONING WATER SEPARATOR COALEAug 8, 2000 · N959VJ · Doug DC931 · Humidity Control SystemSDR USAAD00126Switch · leakingPHL-YYZ - FLT 2099 - EN ROUTE THE FLIGHT ATTENDANTS REPORTED AN ODOR IN THE REAR OF THE PAX CABIN AND THE SMOKE ALARMS HAD ACTIVATED. AFTER ABOUT 5 MINUTES THE ODOR BEGAN TO SUBSIDE. MAINTENANCE FOUND AN OIL LEAK AT THE APU. THE APU WAS PLACED ON MEL. DURIAug 8, 2000 · N959VJ · Doug DC931 · APU Cowling/Containment
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