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 ABXA010087Skin · damagedA FIVE INCH CREASE WAS NOTED ON THE FUSELAGE OUTER SKIN, APPROX 24 INCHES AFT AND 24 INCHES BELOW MAIN ENTRY DOOR. MAINTENANCE REPAIRED AREA IAW DC-9 SRM 53-04 FIG 12B.Mar 8, 2001 · N942AX · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA0104502Skin · damagedDURING 0P 15 MAINT CHECK, THE LT HORIZONTAL STABILIZER L/E HAD TWO AREAS THAT WERE BELOW MM LIMITS IN 55-10-108 PAGE 201 ITEM 1C AND 2B, XFS 175.5 AND XFS 216, 0.052 AND 0.050. INSTALLED INBD (XFS 175.5) AND OTBD (XFS 216) DOUBLER PER SRM 55-03, FIG 3 PAGE 5 Mar 8, 2001 · N992Z · Doug DC931 · Horizontal Stabilizer, Plate/SkinSDR ABXA010081Spoiler · crackedTHE RIGHT WING OUTBOARD SPOILER HAD A LARGE AREA THAT WAS CORRODED. THE SPOILER WAS ALSO FOUND TO BE CRACKED. MAINTENANCE INSPECTED AND REPLACED THE SPOILER IAW DC-9 MM.Mar 7, 2001 · N941AX · Doug DC931 · SpoilersSDR ABXA010082Pan · crackedFORWARD LOWER CARGO DOOR PAN WAS CRACKED AT THE NR 3, 4 AND 10 DOOR STOPS. MAINTENANCE INSPECTED AND REPLACED THE FORWARD CARGO DOOR IAW DC-9 MM 52-31-00.Mar 7, 2001 · N941AX · Doug DC931 · Cargo/Baggage DoorsSDR ABXA010083Web · corrodedCORROSION WAS FOUND AT FUSELAGE STATION 1121 ON FWD SIDE OF WEB, JUST OUTBOARD AND BELOW PULLY BRACKET. MAINTENANCE INSPECTED AND REPAIRED THE CORRODED AREA IAW ABX REA D953-400600.Mar 7, 2001 · N941AX · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA010084Web · crackedWEB AT FS 200 STRINGER 8L WAS CRACKED AND MISSING A SECTION OF MATERIAL. MAINTENANCE INSPECTED AND REPLACED THE WEB.Mar 7, 2001 · N941AX · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA010085Floorbeam · crackedFLOORBEAM UPPER ANGLE AT FUSELAGE STATION 996 HAD A 4 INCH CRACK. MAINTENANCE INSPECTED AND REPAIRED THE AREA IAW ABX REA D953-40085.Mar 7, 2001 · N941AX · Doug DC931 · Fuselage Main, Floor BeamSDR ABXA010086Skin · corrodedCORROSION WAS FOUND BENEATH LEFT SIDE OF FUSELAGE STATIC PORT FS 446 AND 465. MAINTENANCE INSPECTED AND REPAIRED THE AREA IAW DC-9 SRM 53-04.Mar 7, 2001 · N941AX · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA0104302Skin · crackedDURING OP 15 MAINT CHECK, FOUND FWD CARGO FUSELAGE SKIN UPPER FWD CORNER AT STA 316 WITH FASTENER HAVING CRACK INDICATION CONFIRMED WITH HIGH FREQ EDDY CURRENT PER 51-00-03, PART 6. CRACK .125 INCH LONG. REPAIRED CRACK IN FUSELAGE SKIN PER DRAWING SRO9530117Mar 6, 2001 · N992Z · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA0104104Longeron · crackedDURING CHECK-C MAINT FOUND .25 INCH CRACK AT LONGERON 5L LOWER LEFT LEG, STA 699. REPAIRED PER SRM 53-11-3. INSTALLED LAST TWO BOLTS PER SRM 51-30-1.Mar 5, 2001 · N985Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR GTIA010059Charger · inoperativeACY - FLT 616 - AFT EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED EMERGENCY EXIT LIGHT CHARGER IAW DC-9 MM 33-53-0, OPS CHECKS GOOD. (M)Mar 4, 2001 · N969ML · Doug DC931 · Emergency LightingSDR GTIA010055Charger · inoperativeMYR - FLT 616 - FOUND AFT EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED EMERGENCY EXIT LIGHT CHARGER IAW DC-9 MM 33-53-00. OPS CHECK GOOD. (M)Mar 4, 2001 · N969ML · Doug DC931 · Emergency LightingSDR USAAD01042Pump · failedMHT-PIT - FLT 1770 - DURING CLIMB-OUT, THE RIGHT HYDRAULIC PRESSURE DROPPED FOLLOWED BY THE LEFT HYDRAULIC PRESSURE. THE ALTERNATE GEAR EXTENSION WAS USED. THE AIRCRAFT LANDED WITHOUT INCIDENT AND WAS TOWED TO THE GATE. MAINTENANCE REPLACED THE RIGHT ENGINEMar 3, 2001 · N965VJ · Doug DC931 · Hydraulic Pump (Electric/Engine), MainSDR ABXA010071Controller · defectiveA HOT DUCT ODOR WAS NOTED FROM THE RIGHT AIR CONDITIONING SYSTEM. THE TEMPERATURE OF THE RIGHT AIR CONDITIONING PACK WAS NOTED TO BE 150 DEGREES. BY REDUCING THE TEMPERATURE SETTING, THE TEMPERATURE DECREASED. THE AIRCRAFT RETURNED TO THE FIELD. MAINTENANCMar 2, 2001 · N946AX · Doug DC931 · Cabin Temperature ControllerSDR V3E2001F00000Mount · crackedUPON REMOVAL OF NOSE LANDING GEAR, IAW MM AND JOB CARD T932-204, FOR OVERHAUL REASON. FOUND THAT THE LOWER OUTBOARD EAR OF THE NOSE LANDING GEAR WHICH ATTACHES THE RETURN ACTUATOR, WAS CRACKED OFF THE NOSE LANDING GEAR. TOTAL CYCLES 21,158, TIME SINCE OVERHAFeb 28, 2001 · N976 · Doug DC931 · Nose/Tail Landing Gear Attach SectionSDR USAAD01041Battery · dischargedPIT - FOUND THE COCKPIT EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES. (M)Feb 28, 2001 · N919VJ · Doug DC931 · Emergency LightingSDR TWAA0103902Longeron · damagedDURING OP 15 MAINT CHECK FOUND STRAP REPAIR AT LONGERON 20L, AT STA 223. FABRICATED LONGERON SECTION FOR L20 FROM STA 200 TO 229 PER SPM 6-70-01, AND SRM 53-11-1 PAGE 25 AND 26. ORDERED NEW LONGERON CLIP AT STA 200 PER SRM 53-11-1 PAGE 25 AND 26. TREATED SUFeb 27, 2001 · N992Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA0103803Structure · crackedDURING OP 15 MAINT CHECK NUMBER 2 ENGINE PYLON FAIRING STRUCTURE ON LOWER SIDE, FWD END HAD A CRACK BETWEEN TWO RIVETS. INSTALLED REPAIR PER SRM 54-01, PAGE 6.Feb 27, 2001 · N992Z · Doug DC931 · Nacelle/Pylon StructureSDR TWAA0103802Skin · crackedDURING OP 15 MAINT CHECK FOUND .1875 INCH LONG CRACK AT STA 193, UPPER AFT CORNER OF FWD SERVICE DOOR OUTER SKIN. CRACK CONFIRMED BY HIGH FREQ EDDY CURRENT PER 51-00-03, PART 6. REPAIRED PER SRM 53-05 FIG 112, DOUGLAS REWORK DRAWING SRO 9530172, AND SRM 51-1Feb 26, 2001 · N992Z · Doug DC931 · Service DoorsSDR USAA010204Skin · crackedPIT - FOUND SKIN CRACKED 2.5 INCHES, LEADING EDGE LT WING BOTTOM SIDE STATION XFS 126.438. CUT OUT DAMAGE, INSTALLED FLUSH REPAIR WITH INNER DOUBLER PER SRM 57-06A FIG 3. (M)Feb 25, 2001 · N926VJ · Doug DC931 · Wing, Plate/SkinSDR ABXA010064Link · wornTHE MAIN LANDING GEAR FAILED GEAR UPLATCH CHECKS AFTER TAKEOFF. THE FLIGHT CREW COMPLIED WITH ABNORMAL CHECKLIST. MAINTENANCE INSPECTED AND REPLACED THE LEFT MAIN LANDING GEAR DOOR, LATCH TO DOOR JAMB LINK ASSY IAW DC-9 MM 32-31-04. MAINTENANCE INSPECTED ANFeb 24, 2001 · N947AX · Doug DC931 · Landing Gear Door Retract SectionSDR TWAA0103705Longeron · crackedTHE BOTTOM AFT SIDE OF LONGERON 17L WAS CRACKED .125 INCH AT STA 965 AND FOUND EXISTING REPAIR HAD HI-LOKS TOO LONG. REMOVED AND REPLACED LONGERON 17L FROM STA 965 TO 996 PER SRM 51 AND STANDARD PRACTICES FROM ORIGINAL SPLICE TO END FITTING, AND ADDED WASHER Feb 24, 2001 · N986Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR 0103329957Skin · crackedDuring an H-check found a 3" long skin crack at shear clip attach under dorsal attach front fairings. Repaired per EA. 99-180941Feb 23, 2001 · N915RW · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA00103403Doubler · crackedDURING OP 15 MAINT CHECK FOUND PRESSURE DECK BULKHEAD DOUBLER WAS CRACKED AT 718 CASTING, LT MLG WHEEL WELL. REPLACED DOUBLER AND SEALED PER SRM 51-20-0 AND 51-60-0. FASTENER SUBSTITUTION PER SRM 51-30-5 FASTENER INSTALLATION.Feb 21, 2001 · N992Z · Doug DC931 · Fuselage Main, BulkheadSDR 0100799956Drain Valve · cloggedWHILE AIRBORNE BETWEEN RDU AND MSP, THE AILERON TRIM CONTROL JAMMED. FLIGHT CONTINUED UNDER FULL CONTROL AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND CONTROL CABLE PULLEYS IN THE RIGHT WHEEL WELL LOCKED UP WITH ICE. FOUND TORN SEAL AT AFT BOTTOM OF FORWARFeb 17, 2001 · N923RW · Doug DC931 · Aileron Control SystemSDR 0103379992Floor Support · crackedDURING H-CHECK FOUND CRACK IN THE RADIUS OF THE CABIN FLOOR SUPPORT. THE CRACK IS LOCATED IN THE VERTICAL WEB OF THE T-CAP, BELOW THE RADIUS. REPAIRED PER EA. 99-180963.Feb 16, 2001 · N8960E · Doug DC931 · Fuselage Miscellaneous StructureSDR 0100599909Control Cable · restrictedDURING DESCENT, THE AILERON TRIM LOCKED UP COMPLETELY. AILERONS WERE FUNCTIONAL BUT FELT HEAVY IN FLIGHT. AIRCRAFT ROLLED TO THE RIGHT WHEN SPEED BRAKES APPLIED. SPOILERS DEPLOYED ASYMMETRICALLY WITH SPEED BRAKE HANDLE OUT OF STOWED POSITION. FOLLOWED COM Feb 16, 2001 · N959N · Doug DC931 · Flight Control SystemSDR 0100619933Pump · failedDURING FLIGHT AT FL350, THE RIGHT ENGINE CEASED OPERATING. THE FLIGHT CREW FOLLOWED COM PROCEDURES, DIVERTED TO CLE, AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE ENGINE DRIVEN FUEL PUMP LOCATED ON THE RIGHT ENGINE. OPERATIONAL CHECK NORMAL.Feb 15, 2001 · N1334U · Doug DC931 · Engine Fuel PumpSDR 0103369992Bulkhead · corrodedDuring H-check found corrosion on the horizontal flange of the floor support tee on RHS of the aft pressure bulkhead. Repaired per EA. 99-180937.Feb 14, 2001 · N8960E · Doug DC931 · Fuselage Main, BulkheadSDR TWAA0103011Attach Angle · crackedDURING CHECK-C MAINT IN THE VERT STAB FOUND CRACK IN RT AFT VERTICAL ATTACH ANGLE. CUT OUT CRACKED AREA AND FABRICATED FILLER AND REPAIR ANGLE AND INSTALLED PER SRM 53-05, FIG 23.Feb 14, 2001 · N983Z · Doug DC931 · Vertical StabilizerSDR TWAA0103010Longeron · crackedDURING CHECK-C MAINT FOUND LONGERON REPAIR AT STA 1079, LONGERON 2R, WAS CRACKED 1.5 INCHES. REPAIRED PER SRM 53-02.Feb 14, 2001 · N983Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR 0103389992Rib · crackedDuring H-check found LH wing leading edge ribs cracked. Repaired per EA. 99-180959.Feb 13, 2001 · N8960E · Doug DC931 · Wing, Rib/BulkheadSDR 0103399992Rib · crackedDuring H-check found LH wing leading edge ribs cracked. Repaired per EA. 99-180959.Feb 13, 2001 · N8960E · Doug DC931 · Wing, Rib/BulkheadSDR GTIA010039Light · looseDCA - FLT 139 - AISLE PATH LIGHT, RED LOOSE. REPOSITIONED AISLE PATH LIGHT IAW MM 33-53-01. (M)Feb 13, 2001 · N969NK · Doug DC931 · Emergency LightingSDR TWAA0103003Stringer · corrodedDURING CHECK-C MAINT FOUND HEAVY CORROSION ON STRINGER 19R AT STA 180. REMOVED CORROSION ON STRINGER 18L, STA 150 TO 229, AND REPLACED WITH NEW LONGERON PER SRM 53-11-1, FIG 3, AND SRM 51-30-02 AND 51-30-5.Feb 13, 2001 · N992Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA0103002Floor Support · corrodedDURING OP 15 MAINT CHECK, THE CABIN FLOOR SUPPORT WAS CORRODED AT BL ZERO, STA 160 TO 200 AND 218 TO 229. INSTALLED NEW FLOOR SUPPORTS AT BOTH LOCATIONS PER SPM 6-70-01 AND SRM 51-30-2.Feb 13, 2001 · N992Z · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA010047Battery · dischargedCOCKPIT EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY LIGHT BATTERIES IAW DC-9 MM 33-53-00. LATER ON 02/13/01 THE EMERGENCY LIGHT POWER SUPPLY WAS ALSO REPLACED FOR RELIABILITY CONCERNS.Feb 13, 2001 · N924AX · Doug DC931 · Emergency LightingSDR TWAA0103001Web · corrodedDURING OP 15 MAINT CHECK THE CABIN SUB FLOOR MEMBRANE WAS CORRODED AT STA 160 TO 200, LBL 21 AND LBL 42 INCHES. REMOVED CORRODED MEMBRANE AND INSTALLED NEW SECTION AT STA 160 TO 200, LBL 21 IN AND LBL 42 IN, PER SRM 53-01, FIG 2 AND SRM 51-30-02.Feb 12, 2001 · N992Z · Doug DC931 · Fuselage Main, Floor BeamSDR USAAD01026Piston · failedSTL-PIT - FLT 742 - AFTER TAKEOFF, THE LANDING GEAR WAS RETRACTED THE NOSE GEAR UNSAFE LIGHT STAYED ILLUMINATED. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NOSE GEAR PISTON AXLE ASSEMBLY. (M)Feb 9, 2001 · N922VJ · Doug DC931 · Nose/Tail Landing GearSDR ABXA010041Pan · crackedFORWARD LOWER CARGO DOOR LOWER PAN WAS CRACKED IN THE RADIOUS. MAINTENANCE INSPECTED AND REPAIRED THE CRACKED AREA IAW DC-9 SRM 52-03 FIG 8.Feb 9, 2001 · N936AX · Doug DC931 · Cargo/Baggage DoorsSDR ABXA010045Shear Tie · crackedSHEAR TIE AT FUSELAGE STATION 1087, LONGERON 2R WAS CRACKED. MAINTENANCE INSPECTED AND REPLACED THE SHEAR TIE IAW DC-9 SRM 51-30.Feb 9, 2001 · N936AX · Doug DC931 · Fuselage Main, FrameSDR ABXA010044Longeron · crackedLONGERON 2R WAS CRACKED. MAINTENANCE INSPECTED AND REPAIRED THE LONGERON IAW DC-9 SRM 53-01, 53-30.Feb 9, 2001 · N936AX · Doug DC931 · Fuselage Main, Longeron/StringerSDR ABXA010043Longeron · crackedLONGERON 2L WAS CRACKED. MAINTENANCE INSPECTED AND REPAIRED THE LONGERON IAW DC-9 SRM 53-01, 51-30.Feb 9, 2001 · N936AX · Doug DC931 · Fuselage Main, Longeron/StringerSDR ABXA010042Frame · crackedFUSELAGE FRAME AT STATION 617 WAS FOUND TO HAVE TWO CRACKS (1.25 AND .5 INCH LENGTHS). MAINTENANCE INSPECTED AND REPAIRED THE FRAME IAW ABX REA D953-39920-MR.Feb 9, 2001 · N936AX · Doug DC931 · Fuselage Main, FrameSDR USAAD01024Harness · shortedAVP-PHL - FLT 1819 - AFTER TAKEOFF, THE LEFT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ON. THE FLIGHT CREW ACCOMPLISHED QRH PROCEDURES AND RECYCLED THE GEAR. THE FLIGHT LANDED AT PHL WITHOUT INCIDENT. MAINTENANCE REPLACED THE LEFT MLG PROXIMITY HARNESS. THE Feb 8, 2001 · N922VJ · Doug DC931 · Landing Gear Position and WarningSDR USAAD01023Harness · shortedPHL-SYR - FLT 562 - THE LEFT MAIN LANDING GEAR UNSAFE LIGHT CAME ON DURING FLIGHT. THE FLIGHT CREW ACCOMPLISHED QRH PROCEDURES AND RECYCLED THE GEAR. THE LIGHT REMAINED ON, THEN WENT OFF OCCASIONALLY. THE FLIGHT LANDED AT SYR WITHOUT INCIDENT. MAINTENANCE Feb 7, 2001 · N955VJ · Doug DC931 · Landing Gear Position and WarningSDR ABXA010048Battery · dischargedEMERGENCY LIGHTS WOULD NOT ILLUMINATE WHEN SELECTED ON. MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY LIGHT BATTERIES IAW DC-9 MM 33-53-00. LATER ON 02/07/01 MAINTENANCE REPLACED THE EMERGENCY LIGHT POWER SUPPLY FOR RELIABILITY CONCERNS, IAW DC-9 MM 33-53Feb 7, 2001 · N943AX · Doug DC931 · Emergency LightingSDR 0100299974Skin · crackedCRACKED FUSELAGE SKIN AT FWD CARGO DOOR JAMB UPPER FWD CORNER AT FASTENER AREA MARKED. .0937 INCH LONGREPAIRED PER EA 99-180917 L/P 1561171.Feb 7, 2001 · N9338 · Doug DC931 · Fuselage Main, Plate/SkinSDR TWAA0102711Angle · corrodedDURING OP 15 MAINT CHECK THE FWD PASSENGER DOOR ENTRY THRESHOLD PLATE SUPPORT ANGLE AT LBL 55, STA 160 TO 200, WAS CORRODED. REPLACED SUPPORT ANGLE PER SPM 6-70-01. MADE PART FROM MATERIAL PER DRAWING 9936534. INSTALLED PER SRM 51-30-02 AND SRM 51-30-03.Feb 6, 2001 · N992Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA0102409Skin · damagedDURING OP 15 MAINT CHECK THE LT ELEVATOR WAS DAMAGED AT THE T/E AT OUTBOARD END FROM IMPACT. DAMAGE APPROX 1.5 IN BY 4 IN HOLE IN T/E WEDGE. REPLACED SHROUD REF DRAWING 9918453 AND DRAWING 5910412.Feb 5, 2001 · N992Z · Doug DC931 · Elevator, Plate/Skin
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