Douglas DC-9-41

Service difficulty reports · 2,671

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 = 'DC941'
  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 ABXA040341Crank Assy · corrodedRUDDER CRANK ASSEMBLY IN AFT ACCESSORY / TAIL WAS BLEEDING RUST. REPLACED RUDDER CRANK ASSEMBLY IAW DC-9 MM.Sep 22, 2004 · N990AX · Doug DC941 · Rudder Control SystemSDR ABXA040340Skin · corrodedTEE CAP FS 618, LONGERON 30, HAD POPPED AND BULGING WEB SEEN FROM AFT SIDE. REPAIRED AREA IAW REA D953-50780 MR.Sep 21, 2004 · N990AX · Doug DC941 · Wing, Center BoxSDR ABXA040339Spar Cap · crackedRIGHT WING REAR SPAR UPPER CAP WAS CRACKED RIGHT BUTT LINE 2. REPAIRED AREA IAW DC-9 SRM.Sep 21, 2004 · N990AX · Doug DC941 · Wing SparSDR ABXA040320Computer · malfunctionedAIRCRAFT INITITATED DUTCH ROLL DURING CLIMBOUT AND PROGRESSIVELY GOT WORSE WITH THE HIGHER CLIMB. ROLL TOOK PLACE WITH OR WITHOUT AUTO PILOT ON AND OFF, WITH YAW DAMPER SWITCH ON OR OFF. ACCOMPLISHED RUDDER CONTROL TAB INSP/TEST IAW DC9 MM 27-20-02-04. NO DAug 31, 2004 · N955AX · Doug DC941 · Autopilot SystemSDR ABXA040296Control Box · malfunctionedAFTER SELECTING GEAR DOWN, NOTED A RT GEAR UNSAFE LIGHT. THE LIGHT CHANGED FROM GREEN TO RED 3 TIMES. MISSED APPROACH AND CYCLED GEAR, UNLOCK REMAINED GREEN. (NOTE: INBOUND PROBLEM ON FLIGHT 194 8/16 OPS) PERFORMED SEVERAL GEAR SWINGS IAW AMM 32-60-00-2 WITH NAug 17, 2004 · N955AX · Doug DC941 · Landing Gear Position and WarningSDR ABXA040295Frame · crackedRT FORWARD MAIN FRAME E CRACKED ON FORWARD FLANGE AT ZEE CLIP ATTACH FASTENERS, MIGRATES UNDER SPLICE PLATE RT (G) TO POINT (J) ON ES01144. REPAIRED MAIN FRAME IAW EA 53400120-001-2.Aug 11, 2004 · N977AX · Doug DC941 · Fuselage Main, FrameSDR ABXA040293Skin · dentedFS 165 TO 200 PASSENGER DOOR LONGERON 16 LT SKIN DENTED. DAMAGE OUT OF LIMITS. REMOVED DAMAGED SKIN, FABRICATED DOUBLERS, REPAIRED IAW SRM 52-05.Aug 10, 2004 · N977AX · Doug DC941 · Passenger/Crew DoorsSDR ABXA040294Frame · crackedRT AFT MAIN FRAME, STA. 775, AFT UPPER FLANGE WAS CRACKED BETWEEN POINTS G AND J. REPAIRED MAIN FRAME IAW EA 53400320-001-2.Aug 10, 2004 · N977AX · Doug DC941 · Fuselage Main, FrameSDR ABXA040270Engine · defectiveLEFT ENGINE LOW OIL QUANTITY 0, LOW OIL PRESSURE 35 PSI, OIL PRESSURE LIGHT ON, SHUT DOWN LEFT ENGINE. FROM PDX, MADE DIVERSION TO YAK. REMOVED AND REPLACED LEFT ENGINE IAW DC-9 JOB CARD 9090010 ON WP 600204098. OPS CHECKED GOOD IAW DC-9 MM.Jul 25, 2004 · N951AX · Doug DC941 · Engine (Turbine/Turboprop)SDR ABXA040271Skin · corrodedFUSELAGE SKIN BULGED AND FASTENER POPPED AT FS 617, LONGERON 29 RIGHT. REPAIRED FUSELAGE SKIN AND INTERNAL DOUBLER AT STA 617 IAW DC-9 SRM 53-04.Jul 19, 2004 · N957AX · Doug DC941 · Fuselage Main, Plate/SkinSDR ABXA040262Latch · lack of lubeON TAXI IN, DISCOVERED FIRST OFFICER'S WINDOW WOULD NOT OPEN. OPENED WINDOW, CLEANED AND LUBED LATCHING MECHANISM. WINDOW CHECKED GOOD IAW MM 56-10-03-4.Jul 17, 2004 · N963AX · Doug DC941 · Flight Compartment WindowsSDR 0401239760Separator · odorJUST AS AIRCRAFT LEVELED OFF AT FL220, A STRONG ELECTRICAL SMELL AND LIGHT SMOKE APPEARED IN THE CABIN. BOTH THE FORWARD AND AFT LAVATORY SMOKE DETECTORS ACTIVATED. NO MENTION OF COM COMPLIANCE OR PACK CONFIGURATION. CREW DECLARED AN EMERGENCY AND RETURNED Jul 16, 2004 · N760NW · Doug DC941 · Humidity Control SystemSDR ABXA040244Battery · will not testCOCKPIT OVERHEAD PANEL EMERGENCY LIGHTS WOULD NOT TEST. REPLACED EMERGENCY LIGHT POWER SUPPLY BATTERIES IAW DC9 MM 33-53-00-8-001.Jul 13, 2004 · N968AX · Doug DC941 · Emergency LightingSDR ABXA040232Line · failedLEFT HYDRAULIC FLUID QUANTITY DECREASE BELOW RED ARC AFTER TAKEOFF ASSOCIATED WITH A DETECTABLE ODOR IN COCKPIT. REPLACED HYDRAULIC LINE TO THE LEFT BRAKE PRESSURE TRANSMITTER IAW DC9 MM.Jun 25, 2004 · N972AX · Doug DC941 · Hydraulic Pump (Electric/Engine), MainSDR ABXA040225Engine · stalledLEFT ENGINE SHUT DOWN IN FLIGHT DUE TO SEVERE COMPRESSOR STALLS. ENGINE WINDMILLED APPROX 20 MINUTES. OIL PRESSURE WAS NOT NOTED. REPLACED NR 1 ENGINE IAW ABX JOBCARD 9090010. OPS CHECK GOOD ON ENGINE RUN.Jun 24, 2004 · N974AX · Doug DC941 · Turbine Engine Compressor SectionSDR 0401039756Duct · damagedDURING SLAT RETRACTION AFTER TAKEOFF, THE AIRCRAFT ROLLED TO THE LEFT ACCOMPANIED BY THE SLAT DISAGREEMENT LIGHT. COMPLIED WITH COM PROCEDURES WHICH REQUIRED THE SLATS TO BE EXTENDED AND THAT NEUTRALIZED THE UNCOMMANDED ROLLING TENDENCY. FLIGHT RETURNED TO MJun 22, 2004 · N756NW · Doug DC941 · Leading Edge Slat Control SystemSDR ABXA040209Landing Gear · malfunctionedOVERSHOT UPLATCH CHECK DETENT. RIGHT & LEFT RED GEAR UNSAFE & YELLOW GEAR DOOR OPEN LIGHT ILLUMINATED. PER ABNORMAL, RECYCLED GEAR & NORMAL OPERATION FOLLOWED. NOTED BY MAINTENANCE, PERFORMED VISUAL INSPECTION OF GEAR UPLOCKS. NO DEFECTS NOTED.Jun 15, 2004 · N953AX · Doug DC941 · Landing Gear Retraction/Extension SystemSDR ABXA040228Stiffener · crackedP-DOME STIFFENER OUTBOARD END CLIP CRACKED IN RADIUS AT LONGERON 12 RIGHT. REMOVED AND REPLACED CLIP IAW DC-9 DWG 9915558.Jun 14, 2004 · N959AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA040231Stiffener · crackedP-DOME STIFFENER OUTBOARD END CLIP CRACKED AT LONGERON 15 LEFT. REPAIRED STIFFENER IAW DC-9 DWG J060110.Jun 14, 2004 · N959AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA040230Stiffener · crackedP-DOME STIFFENER OUTBOARD END CLIP CRACKED AT LONGERON 14 LEFT. REPAIRED IAW DC-9 SERVICE BULLETIN 53-166.Jun 14, 2004 · N959AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA040229Stiffener · crackedP-DOME STIFFENER OUTBOARD END CLIP CRACKED AT LONGERON 12 LEFT, TOP AND BOTTOM. REPAIRED LOWER STIFFENER. REPLACED UPPER CLIP IAW DC-9 DWG J060110.Jun 14, 2004 · N959AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA040227Stiffener · crackedP-DOME STIFFENER OUTBOARD END CLIP CRACKED AT LONGERON 14 RIGHT. REMOVED AND REPLACED CLIP IAW DC-9 DWG 9915558.Jun 14, 2004 · N959AX · Doug DC941 · Fuselage Main, StructureSDR ABXA040226Shear Tie · corrodedSPOT OF EXFOLIATION ON SHEAR TIE, AFT SIDE OF FS 1123 CANTED AT LONGERON 3 LEFT. INSTALLED NEW CLIP, AFT SIDE FS 1123, LONGERON 3 LEFT IAW DC-9 SRM 51-30-2 AND 51-30-5.Jun 12, 2004 · N959AX · Doug DC941 · Fuselage Main, StructureSDR ABXA040198Fitting · crackedLONGERON 30 END CAP CRACKED AT STA 644. REMOVED LONGERON 30 END CAP. DRILLED NEW END CAP IAW DC-9 SRM 51-10-4. INSTALLED NEW END CAP IAW DC-9 MM.May 25, 2004 · N968AX · Doug DC941 · Fuselage Main, Attach FittingsSDR ABXA040197Spar Cap · corrodedWING FRONT SPAR LOWER T-CAP CORRODED BETWEEN LONGERON 30 AND LONGERON 29 LEFT UNDER THE ANTI-ICE DUCT. REPLACED T-CAP IAW DWG 5914865.May 21, 2004 · N968AX · Doug DC941 · Wing SparSDR ABXA040191Fitting · crackedLEFT INBOARD SPOILER TORSION BAR CAM OUTBOARD SUPPORT FITTING CRACKED AT TOP END. REPLACED FITTING IAW DC-9 SRM.May 21, 2004 · N976AX · Doug DC941 · SpoilersSDR ABXA040184Drag Link · malfunctionedNOSE GEAR WOULD NOT EXTEND WHEN GEAR LEVER WAS PLACED DOWN. FOLLOWED ABNORMAL AND PULLED EMERGENCY GEAR EXTENSTION LEVER. NOSE GEAR EXTENDED AND LOCKED. RESET HANDLE. REPLACED RT NOSE LANDING GEAR DOOR HINGES IAW SRM 51-30-1 AND ADJUSTED NOSE LANDING GEAR DOOMay 21, 2004 · N958AX · Doug DC941 · Landing Gear Retraction/Extension SystemSDR ABXA040196Skin · crackedFUSELAGE SKIN CRACKED AT FORWARD LOWER CARGO DOOR CUTOUT FORWARD UPPER CORNER. REPAIRED DOOR UPPER CORNER IAW DWG SR0953117.May 20, 2004 · N968AX · Doug DC941 · Fuselage Main, Plate/SkinSDR ABXA040195Skin · crackedFUSELAGE EXTERIOR SKIN CRACKED STA 1208 9:00 POSITION LOOKING FORWARD. REPAIRED IAW DC-9 SRM 53-01 AND 51-60-0.May 20, 2004 · N968AX · Doug DC941 · Fuselage Main, Plate/SkinSDR ABXA040193Pan · crackedRIGHT AFT EMERGENCY EXIT DOOR PAN CRACKED FORWARD SIDE TOP BEAM. REPAIRED DOOR PAN IAW DC-9 SRM 52-05.May 20, 2004 · N968AX · Doug DC941 · Emergency ExitsSDR ABXA040194Pan · crackedLEFT FORWARD EMERGENCY EXIT DOOR PAN CRACKED FORWARD SIDE AT SECOND BEAM FROM THE BOTTOM. REPAIRED DOOR PAN IAW DC-9 SRM 52-05.May 20, 2004 · N968AX · Doug DC941 · Emergency ExitsSDR ABXA040192Skin · corrodedFUSELAGE SKIN EXFOLIATED/BULGING FROM FS 636 - 664, LONGERON 29 LEFT - 29 RIGHT. REMOVED CORROSION IAW DC-9 SRM 51-10-3. REPAIRED IAW DC-9 SRM 53-04.May 19, 2004 · N968AX · Doug DC941 · Fuselage Main, Plate/SkinSDR ABXA040190Bulkhead · crackedNR 2 TEE CAP WAS FOUND TO BE CRACKED AT OUTBOARD END OF RADIAL Z34. REPLACED NR 2 TEE CAP IAW EA 53120033.May 14, 2004 · N976AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA040186Rib · crackedREMOVEABLE VERTICAL LEADING EDGE SECTION 5TH RIB UPON RIGHT SIDE CRACKED AT AFT END. REPAIRED RIB IAW DC-9 SSRM K05159.May 13, 2004 · N976AX · Doug DC941 · Vertical Stabilizer, Spar/RibSDR ABXA040189Frame · corrodedCORROSION ON FRAME LOWER LEG AT STA 446, LONGERON 30. REPAIRED IAW DC-9 SRM 53-03.May 13, 2004 · N976AX · Doug DC941 · Fuselage Main, FrameSDR ABXA040188Frame · corrodedCORROSION ON FRAME LOWER LEG AT LONGERON 30, STA 408. REPAIRED FRAME IAW DC-9 SRM 53-03.May 13, 2004 · N976AX · Doug DC941 · Fuselage Main, FrameSDR ABXA040185Rib · crackedREMOVEABLE VERTICAL LEADING EDGE SECTION 6TH RIB UP ON RIGHT SIDE CRACKED AT AFT END. REPAIRED RIB IAW DC-9 SSRM K05159.May 13, 2004 · N976AX · Doug DC941 · Vertical Stabilizer, Spar/RibSDR ABXA040187Rib · cracked2ND RIB DOWN FROM REMOVEABLE VERTICAL LEADING EDGE SECTION CRACKED ON RIGHT AFT SIDE. REPAIRED IAW ABX SSRM K05159 DRAWING.May 13, 2004 · N976AX · Doug DC941 · Vertical Stabilizer, Spar/RibSDR ABXA040175Bungee Cylinder · failedEN ROUTE TO ILN, WHILE EXTENDING THE GEAR, THE NOSE LANDING GEAR DID NOT EXTEND. RECEIVED A GEAR UNSAFE LIGHT. CREW DID A GO-AROUND AND DECLARED AN EMERGENCY. EXTENDED THE GEAR MANUALLY AND THE NOSE GEAR CAME DOWN, ALL INDICATION NORMAL. FOUND THE NOSE GEAMay 13, 2004 · N958AX · Doug DC941 · Landing Gear Retraction/Extension SystemSDR ABXA040183Link · damagedAIRCRAFT VIBRATES AT 320 KTS AT LOW ALTITUDE CLIMB AND CRUISE REGARDLESS OF POWER SETTINGS. REPLACED RT WING TO STRUCTURE TRAILING LINKS AND HARDWARE DUE TO EXCESSIVE MOVEMENT IAW MM 20-10, 20-15 & 20-16.May 11, 2004 · N962AX · Doug DC941 · Aerodynamic FairingsSDR 0400949758Skin · crackedDURING L-CHECK FOUND CRACKS IN FUSELAGE LT & RT NOSE SKIN AT BS 69.5. REPAIRED PER EA 97-198147.May 6, 2004 · N758NW · Doug DC941 · Fuselage Main, Plate/SkinSDR ABXA040176Frame · corrodedFRAME AT STA 1056 HAD EXFOLIATED CORROSION IN SEVERAL LOCATIONS ON AFT SIDE FROM LONGERON 8 LEFT TO 4 LEFT. REPAIRED FRAME WITH SPLICE REPAIR IAW DC-9 SRM 53-03 AND SSRM K05907.Apr 30, 2004 · N973AX · Doug DC941 · Fuselage Main, FrameSDR ABXA040136Door Frame · crackedTWO CRACKS EMANATED FROM FASTENER ON FORWARD LOWER CARGO DOOR JAMB UPPER FORWARD CORNER, 6 INCHES ABOVE UPPER FORWARD DOOR STOP AT FS 372, BETWEEN LONGERONS 20 AND 21 RIGHT. FORWARD CRACK LENGTH WAS .0937 INCH LONG, AFT CRACK LENGTH WAS .1562 INCH LONG. REPAMar 31, 2004 · N972AX · Doug DC941 · Fuselage Main, StructureSDR ABXA040133Structure · crackedFS 775, INBOARD OF STRINGER NR 3 LEFT AT FASTENER HOLE, 1 EA CRACK INDICATION. REPAIRED AREA IAW DC-9 SRM 53-04.Mar 22, 2004 · N963AX · Doug DC941 · Fuselage Miscellaneous StructureSDR ABXA040115Structure · vibrationVIBRATION FELT IN AIRCRAFT (YOKE, FLOOR, & SEAT) ABOVE 320 KTS. NO CHANGE IN INTENSITY UNTIL SLOWED BELOW 320 KTS. VIBRATION STARTS AND STOPS ABRUPTLY. DEFERRED MACH TRIM SYSTEM IAW DC9 MEL. CLEARED MACH TRIM SYSTEM AFTER PERFORMING ADJ/TEST PROCEDURES IAWMar 18, 2004 · N974AX · Doug DC941 · Fuselage Main, StructureSDR 0400459750Control Cable · stretchedDURING APPROACH FOR LANDING, THE AIRCRAFT ROLLED WHEN SLATS WERE SELECTED TO EXTEND. BOTH BLUE SLAT EXTEND AND SLAT DISAGREEMENT LIGHTS WERE FLICKERING. DISAGREE LIGHT WENT OUT AND EXTEND LIGHT CAME ON STEADY AT 135 KTS. CREW STATES THAT WHEN THE LIGHTS WERMar 18, 2004 · N750NW · Doug DC941 · Leading Edge Slat Control SystemSDR ABXA040132Bulkhead · crackedAXIAL CRACK IN AFT PRESSURE BULKHEAD AT RIGHT UPPER CORNER OF VENTRAL DOOR CUT OUT. REPAIRED AREA IAW REA D953-49498MR.Mar 15, 2004 · N963AX · Doug DC941 · Fuselage Main, BulkheadSDR ABXA040131Stop Fitting · crackedUPPER RIGHT VENTRAL DOOR STOP FITTING ON AFT PRESSURE BULKHEAD WAS CRACKED. REMOVED AND REPLACED FITTING IAW DC-9 SRM 51-30-1 AND 51-30-5.Mar 15, 2004 · N963AX · Doug DC941 · Fuselage Main, StructureSDR ABXA040114Fairing · looseLOW FREQUENCY VIBRATION CAN BE HEARD AND FELT ON FLOOR PANELS. BEGINS AT 320 KTS, BELOW 320 KTS VIBRATION CEASES. TIGHTENED LOOSE FLAP TO BODY FAIRING ON LEFT FLAP ASSY AND ADJUSTED NOSE LANDING GEAR DOOR PRELOAD PER DC9 MM 32-22-01. INSPECTED TABS AND ANTEMar 13, 2004 · N974AX · Doug DC941 · Aerodynamic FairingsSDR ABXA040113Vibe Absorber · looseVIBRATION WAS NOTED DURING CLIMB & DESCENT ABOVE 320 KTS. CREW STATED, FELT NOT VIBRATION IN FLIGHT CONTROLS OR THROTTLES. INSPECTED ALL DOORS & FLIGHT CONTROLS FOR CONDITION AND SECURITY. NO DEFECTS FOUND. INSPECTED ENGINE VIBRATION ABSORBERS ON NR 1 & NRMar 10, 2004 · N974AX · Doug DC941 · Engine Mount Section
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