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 ABXA9500125Skin · gougedDURING C-CHECK INSPECTION, FOUND INTERIOR SKIN GOUGED AND SCRATCHED AT STA 83, FLOOR LINE, RIGHT SIDE. REPAIRED IAW ABX REA-D953-11019-MR.Feb 22, 1995 · N944AX · Doug DC931 · Fuselage Main, Plate/SkinSDR USAA950315Track · corrodedPIT - DURING Q-4 CHECK INSPECTION, FOUND LEVEL I CORROSION RT INBOARD SEAT TRACK STATION 897 AND 965. SPLICED IN NEW SECTION OF SEAT TRACK PER SRM 53-05 FIG 4E. (W)Feb 21, 1995 · N946VJ · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR ABXA9500135Door Jamb · corrodedDURING C-CHECK INSPECTION WHILE COMPLYING WITH A.D. 94-03-01, FOUND FORWARD SERVICE DOOR JAMB HAD LEVEL I CORROSION AT FORWARD AND AFT LOWER CORNERS. REPLACED LOWER SECTION OF DOOR JAMB IAW DC-9 SRM 53-05, FIG. 55.Feb 21, 1995 · N944AX · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9500127Skin · damagedDURING C-CHECK INSPECTION, FOUND TEMPORARY REPAIR FORWARD OF STATIC PORT AT FS 440, LONGERON 23R. PERMANENT REPAIR NEEDED. REPAIRED IAW ABX REA D9536-10908-MR.Feb 21, 1995 · N944AX · Doug DC931 · Fuselage Main, Plate/SkinSDR 9504719972Oil Cap · not secureNR 1 ENGINE OIL QUANTITY DECREASED TO 7 QUARTS ON TAKEOFF. REPORTS FROM THE TOWER INDICATED FLUID LEAKING FROM THE LEFT ENGINE. THE AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE OIL TANK CAP UNSECURED. THE OIL WAS SERVICED ANDFeb 21, 1995 · N9336 · Doug DC931 · Turbine Engine Oil SystemSDR 9503029914Pressurization · malfunctionedCABIN WOULD NOT PRESSURIZE IN EITHER AUTO OR MANUAL AFTER TAKEOFF. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. INSPECTED ALL DOOR SEALS, OUTFLOW VALVE, AND PRESSURIZED AIRCRAFT WITH BOTH ENGINES RUNNING. ALL CHECKED OK WITH NO PROBLEMS FOUND. AIRCRFeb 21, 1995 · N964N · Doug DC931 · Cabin Pressure Control SystemSDR 9502989957Bracket · crackedDURING PERIODIC CHECK, FOUND ONE .25 INCH CRACK IN VERTICAL ATTACH ANGLE FS 1097 LEFT SIDE. REPAIRED PER EA 99-094929.Feb 21, 1995 · N915RW · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9500128Skin · dentedDURING C-CHECK INSPECTION, FOUND THREE DENTS ADJACENT TO REPAIR AT LONGERON 18 R, FROM STA 83 THROUGH 110. REPAIRED SKIN IAW ABX REA D953-11019-MR.Feb 20, 1995 · N944AX · Doug DC931 · Fuselage Main, Plate/SkinSDR ABXA9500111Drain Boss · crackedDURING COMPLIANCE OF AD 87-11-07, PRATT AND WHITNEY SB 5676, FOUND PS4 AND LOWER AFT DRAIN BOSS ON OUTER CASE OF COMBUSTION CHAMBER HAD CRACK INDICATIONS. REPLACED NR 1 ENGINE IAW ABX WORKCARD RTJ 7001.Feb 20, 1995 · N906AX · Doug DC931 · Turbine Engine Combustion SectionSDR ABXA9500103Beam · crackedDURING COMPLIANCE OF AD 81-10-10, SB 52-125 AND 52-127, FOUND HORIZONTAL BEAM CRACKED AT HINGE ATTACH STA. Z11.063 BETWEEN Y170 AND Y176.5. REPLACED SERVICE DOOR ASSEMBLY IAW DC-9 MM 52-41-0.Feb 20, 1995 · N906AX · Doug DC931 · Service DoorsSDR ABXA9500102Beam · crackedDURING COMPLIANCE OF AD 81-10-10, SBR 52-125 AND 52-127, FOUND HORIZONTAL BEAM CRACKED AT HINGE ATTACH STA Z30,187 BETWEEN Y 170 AND Y176.5. REPLACED SERVICE DOOR ASSEMBLY IAW DC-9 MM 52-41-0.Feb 20, 1995 · N906AX · Doug DC931 · Service DoorsSDR 9502979928Sub Floor · crackedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CRACK IN FLIGHT DECK SUB FLOOR FS 148 AT RBL 12. REPAIRED PER EA 99-093499.Feb 20, 1995 · N8921E · Doug DC931 · Fuselage Miscellaneous StructureSDR USAA950154Switch · dirtyCLT - FLT 1857 - THE NOSE GEAR UNSAFE LIGHT ILLUMINATED AFTER GEAR RETRACTION. THE CREW DECIDED TO RETURN TO CLT. MAINTENANCE CLEANED THE NOSE GEAR UP PROXIMITY SWITCH. THE GEAR WAS CYCLED THREE TIMES WITH NO PROBLEMS. (Z)Feb 19, 1995 · N939VJ · Doug DC931 · Landing Gear Position and WarningSDR 9502969992Bulkhead · crackedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CRACK IN UPPER HORIZONTAL PRESSURE PANEL IN THE NOSE LANDING GEAR WHEEL WELL FS 83, LBL 36. REPAIRED PER EA 99-093492.Feb 19, 1995 · N8960E · Doug DC931 · Fuselage Main, BulkheadSDR 9502959992Fitting · corrodedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CORROSION IN LONGERON 26R END FITTING FS 605 - 615. REPLACED FITTING PER SRM 51-01 AND DWG 3915129-501.Feb 19, 1995 · N8960E · Doug DC931 · Fuselage Miscellaneous StructureSDR 9502869968Press Amplifier · malfunctionedAUTO CABIN PRESSURIZATION FAILED AFTER TAKEOFF. CABIN PRESSURE WENT TO FULL INCREASE RELIEVING PRESSURE AT 8.06 PSI AND SHOWING NEGATIVE CABIN ALTITUDE. NORMAL CABIN PRESSURE WAS REGAINED USING MANUAL CONTROL BUT VERY DIFFICULT TO MAINTAIN. FLIGHT RETURNED Feb 19, 1995 · N9332 · Doug DC931 · Cabin Pressure Control SystemSDR USAA950153Regulator · inoperativeRDU - FLT 0103 - THE RIGHT GENERATOR TRIPPED OFF LINE DURING FLIGHT. THERE WAS NO CROSS TIE LOCKOUT. THE FLIGHT DIVERTED TO RDU. MAINTENANCE REPLACED THE RIGHT VOLTAGE REGULATOR. OPERATIONS CHECKED NORMAL. (Z)Feb 18, 1995 · N995VJ · Doug DC931 · AC RegulatorSDR ABXA9500123Blkhd Web · corrodedDURING C-CHECK INSPECTION, FOUND BULKHEAD WEB AT STA 110 HAD LEVEL I CORROSION AT LONGERON 27R AT THE LOWER T-CAP. REPAIRED WEB IAW ABX REA D953-10960-MR.Feb 18, 1995 · N944AX · Doug DC931 · Fuselage Main, BulkheadSDR 95ZZZX1132Press Selector · erraticFLT 1818 - 33,000 FEET ON DESCENT, EXPERIENCED RAPID PRESSURE LOSS IN AIRCRAFT, UNDER CONTROL BY 10,000 FEET CABIN ALTITUDE. PASSENGER OXYGEN MASKS DEPLOYED. AIRCRAFT MADE AN UNEVENTFUL LANDING AT PIE. REPLACED CABIN PRESSURE CONTROL PANEL AND CABIN PRESSURFeb 18, 1995 · N8931E · Doug DC931 · Cabin Pressure Control SystemSDR 95ZZZX1131Press Control · erraticFLT 1818 - 33,000 FEET ON DESCENT, EXPERIENCED RAPID PRESSURE LOSS IN AIRCRAFT, UNDER CONTROL BY 10,000 FEET CABIN ALTITUDE. PASSENGER OXYGEN MASKS DEPLOYED. AIRCRAFT MADE AN UNEVENTFUL LANDING AT PIE. REPLACED CABIN PRESSURE CONTROL PANEL AND CABIN PRESSURFeb 18, 1995 · N8931E · Doug DC931 · Cabin Pressure ControllerSDR 9502949992Fitting · crackedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CRACKS IN BOTH FUSELAGE FRAME FITTINGS (DINOSAUR RIBS) AT FS 617 LEFT AND RIGHT SIDES. REPAIRED PER EA 99-093476 AND 99-093478 RESPECTIVELY.Feb 18, 1995 · N8960E · Doug DC931 · Fuselage Miscellaneous StructureSDR 9502939992Bulkhead · crackedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CRACK IN BULKHEAD FS 1038 JUST ABOVE INTERCOSTAL AT LONGERON 13R. REPAIRED PER EA 99-093501.Feb 18, 1995 · N8960E · Doug DC931 · Fuselage Main, BulkheadSDR 9502919968Skin · crackedDURING LINE CHECK, FOUND ONE INCH CRACK IN FUSELAGE SKIN BETWEEN FS 427 - 446 AND LONGERONS 29R - 30. REPAIRED PER SRM 53-04, FIG 12B.Feb 18, 1995 · N9332 · Doug DC931 · Fuselage Main, Plate/SkinSDR USAA950287Rib · crackedPIT - DURING SCHEDULED Q-1 INSPECTION, FOUND 1 INCH CRACK IN VERTICAL STAB STATION ZFS 52.3 5TH RIB, CRACK AT SIDE END. INSTALLED DOUBLER REPAIR PER SRM 55-02 FIG 27. (W)Feb 17, 1995 · N971VJ · Doug DC931 · Vertical Stabilizer, Spar/RibSDR 9502769997Fuel Heat Valve · malfunctionedON DESCENT INTO MCI, OIL AND FUEL TEMPERATURES FOR NR 2 ENGINE EXCEEDED NORMAL OPERATING PARAMETERS. A PRECAUTIONARY SHUTDOWN WAS PERFORMED AND THE FLIGHT WAS CONCLUDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE FUEL HEAT VALVE. AN ENGINE RUN-UP WAS PERFORMFeb 17, 1995 · N9343 · Doug DC931 · Engine Anti-Icing SystemSDR USAA950323Angle · crackedPIT - DURING Q-4 CHECK INSPECTION, FOUND 2 INCH CRACK IN FUSELAGE EXT PYLON ATTACH ANGLE TOP RT PYLON STATION 1019. INSTALLED DOUBLER REPAIR PER SRM 54-04 FIG 10. (W)Feb 16, 1995 · N946VJ · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9500122Web · tornDURING C-CHECK INSPECTION AND COMPLIANCE OF E.A. FS-53-03689, FOUND CUSP WEB TORN AT FS 756, LEFT SIDE. REPLACED CUSP WEB IAW DC-9 SRM 51-30-2 AND ABX REA D953-10965-MR.Feb 16, 1995 · N944AX · Doug DC931 · Fuselage Miscellaneous StructureSDR 9502909981Fitting · crackedDURING PERIODIC CHECK, FOUND TWO .5 INCH CRACK IN THE 'SHOVEL' FITTING FS 980 AT LONGERON 30. REPLACED FITTING PER SRM 51-30-0.Feb 16, 1995 · N994Z · Doug DC931 · Fuselage Miscellaneous StructureSDR 9502819953Fuel Tank · ventingFUEL BEGAN VENTING FROM THE RIGHT MAIN TANK EN ROUTE MSP-HPN. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. PERFORMED BACKFLUSH PROCEDURE PER MM 28-20-0. AIRCRAFT RETURNED TO SERVICE.Feb 16, 1995 · N918RW · Doug DC931 · Fuel StorageSDR USAA950321Web · corrodedPIT - DURING Q-4 CHECK INSPECTION, FOUND LEVEL I CORROSION RT LAV STATION 996 WEB. CLEANED CORROSION AND INSTALLED DOUBLER PER SRM 53-05 FIG 72. (W)Feb 15, 1995 · N946VJ · Doug DC931 · Fuselage Miscellaneous StructureSDR USAA950288Membrane · crackedPIT - DURING SCHEDULED Q-1 INSPECTION, FOUND 1 INCH SKIN CRACK AT CUSP MEMBRANE AT STATION 604 LONGERON 18R STATION 598 18L. INSTALLED SPLICE REPAIR PER SRM 53-05 FIG 96. (W)Feb 15, 1995 · N971VJ · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9500124Skin · damagedDURING C-CHECK INSPECTION, FOUND FUSELAGE SKIN DAMAGED AT TOP FORWARD CORNER OF MAIN ENTRY DOOR CUT OUT. REPAIRED IAW ABX REA D953-10962-MR.Feb 15, 1995 · N944AX · Doug DC931 · Fuselage Main, Plate/SkinSDR 9502799953Fuel Sys · ventingFUEL BEGAN LEAKING FROM LEFT WING ENROUTE HPN-MSP. FUEL WAS VENTING FROM THE RIGHT TANK AT A RATE OF 800 POUNDS PER HOUR. FLIGHT CONTINUED TO MSP AND LANDED WITHOUT INCIDENT. PERFORMED FUEL TANK BACKFLUSH PROCEDURE PER MAINTENANCE MANUAL. NO TRANSFER PROBFeb 15, 1995 · N918RW · Doug DC931 · Fuel StorageSDR 9501799953Wing · fuel leakFUEL BEGAN LEAKING FROM LEFT WING EN ROUTE HPN-MSP. FUEL WAS VENTING FROM RIGHT TANK AT A RATE OF 800 LBS PER HOUR. FLIGHT CONTINUED TO MSP AND LANDED WITHOUT INCIDENT. PERFORMED FUEL TANK BACKFLUSH PROCEDURE PER MAINTENANCE MANUAL. NO TRANSFER PROBLEMS WEFeb 15, 1995 · N918RW · Doug DC931 · Aircraft Fuel Distribution SystemSDR USAA950320Seat Track · corrodedPIT - DURING Q-4 CHECK INSPECTION, FOUND LEVEL I CORROSION STATION 896-965 LEFT OUTBOARD SEAT TRACK. SPLICED IN NEW SECTION OF SEAT TRACK PER SRM 53-05 FIG 4. (W)Feb 14, 1995 · N946VJ · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR 9502829980Fuel · transferingUPON LEVEL OFF AT CRUISE FLIGHT, FUEL WAS TRANSFERRED FROM RIGHT TANK TO CENTER TANK AT RATE OF 50 LBS PER MINUTE. TRANSFER STOPPED WITH APPLICATION OF CENTER TANK PUMPS. FLIGHT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. DISCREPANCY COULD NOT BE DUPLICATEFeb 14, 1995 · N9344 · Doug DC931 · Aircraft Fuel Distribution SystemSDR 9502579957Fitting · crackedDURING PERIODIC CHECK, FOUND CRACK IN FITTING FS 617 AT LONGERON 29R. REPLACED PER SRM 51-30-5 AND 51-30-2.Feb 14, 1995 · N915RW · Doug DC931 · Fuselage Miscellaneous StructureSDR USAA950324Corner Stop · crackedPIT - DURING Q-4 CHECK INSPECTION, FOUND .25 INCH CRACK LEFT FORWARD OVERWING EMERGENCY EXIT UPPER FORWARD CORNER DOOR STOP. INSTALLED DOUBLER REPAIR PER USAIR TYPICAL REPAIR 52-20-03. (W)Feb 13, 1995 · N946VJ · Doug DC931 · Emergency ExitsSDR USAA950290Skin · gougedPIT - DURING SCHEDULED Q-1 INSPECTION, FOUND .035 GAUGE 7 INCH LONG IN VERTICAL STAB AT STA ZV133 LT SIDE. INSTALLED DOUBLER REPAIR PER SRM 35-01 FIG 2. (W)Feb 13, 1995 · N971VJ · Doug DC931 · Vertical Stabilizer, Plate/SkinSDR USAA950255Frame · crackedIND - DURING SCHEDULED CX-5 INSPECTION, FOUND .5 INCH CRACK IN FRAME AT STATION 389 AT LONGERON 17R. CUT OUT DAMAGED AREA, INSTALLED FILLER AND REPAIR DOUBLER PER SRM 53-04 FIG 35 AND USAIR EA 29574. (W)Feb 13, 1995 · N997VJ · Doug DC931 · Fuselage Main, FrameSDR USAA950114Frame · crackedIND - DURING CX-5 CHECK INSPECTION ACCOMPLISHED SID INSPECTION PSE 53.09.001A, FOUND .5 INCH CRACK AT STATION 389 LONGERON 17R. (VISUAL INSPECTION). CUT OUT DAMAGED AREA, INSTALLED FILLER/DOUBLER TYPE REPAIR PER DAC SRM 53-04 FIG 35 AND USAIR EA 29574. (Z)Feb 13, 1995 · N997VJ · Doug DC931 · Fuselage Main, FrameSDR ABXA9500141Intercostal · crackedDURING C-CHECK INSPECTION, FOUND INTERCOSTAL ON LONGERON 6R, BETWEEN FRAMES 699 - 718, CRACKED. FABRICATED INTERCOSTAL PER ABX PFEA NR PFE-D953-09408 AND INSTALLED IAW DC-9 SRM 51-30-5.Feb 13, 1995 · N944AX · Doug DC931 · Fuselage Miscellaneous StructureSDR 9502599981Clips · out of adjustDURING PERIODIC CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO REMOVE BOTH THE INTERIOR AND EXTERIOR HANDLES FROM THE CLIPS. ADJUSTED THE INTERIOR AND EXTERIOR CLIPS.Feb 13, 1995 · N994Z · Doug DC931 · Aerodynamic FairingsSDR 9502569957Fitting · crackedDURING PERIODIC CHECK, FOUND CRACK IN TAIL FITTING FS 1087 - 1121 AT LONGERON 30. REPLACED FITTING PER DWG 88277 AND SRM 51-30-5.Feb 13, 1995 · N915RW · Doug DC931 · Fuselage Miscellaneous StructureSDR 9502559988Hinge · corrodedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CORRROSION IN RIGHT WING NR 2 FLAP HINGE FASTENER BORES. REPAIRED PER XEA X9-27-17.Feb 12, 1995 · N8944E · Doug DC931 · Trailing Edge FlapsSDR 9502549988Hinge · corrodedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CORROSION IN LEFT WING NR 2 FLAP HINGE FASTENER BORES. REPAIRED PER XEA X9-27-14.Feb 12, 1995 · N8944E · Doug DC931 · Trailing Edge FlapsSDR 9502539988Stringer · corrodedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, CORROSION ON LONGERON 30 SPLICE FITTING AT FS 925. REPLACED FITTING PER SRM 53-02.Feb 12, 1995 · N8944E · Doug DC931 · Fuselage Main, Longeron/StringerSDR USAA950111Temp Sensor · inoperativePIT - FLT 1560 - AFTER CLIMB AND ENTERING CRUISE, THE TAIL COMPARTMENT TEMPERATURE LIGHT ILLUMINATED. THE CREW DECIDED TO RETURN TO PIT. MAINTENANCE REPLACED BOTH LEFT AND RIGHT TAIL TEMPERATURE SENSORS. OPERATIONS CHECKED GOOD. (Z)Feb 11, 1995 · N936VJ · Doug DC931 · Overheat DetectionSDR 9502849997Gen Contl Panel · malfunctionedAC CROSSTIE LOCKOUT LIGHT ILLUMINATED ON ROTATION WITH NR 1 CSD DISCONNECTED. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED AC CROSSTIE RELAY, RIGHT GENERATOR RELAY, AND RIGHT GENERATOR CONTROL PANEL WITH NO HELP. REPLACED LEFT ENGINE GENERATFeb 11, 1995 · N8933E · Doug DC931 · AC Generation SystemSDR 9502529928Web · crackedDURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND .5 INCH CRACK IN THE AFT PRESSURE BULKHEAD WEB, LEFT SIDE. REPAIRED PER EA 99-093485 AND EO 5310-01130.Feb 11, 1995 · N8921E · Doug DC931 · Fuselage Main, Bulkhead
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