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"

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 TWAA9910909Angle · crackedDURING OP 16 MAINT CHECK, FOUND ANGLE FROM FLOORBEAM TO INTERCOASTAL CRACKED AT STA 929, RBL 23 INCHES. REPLACED EXTRUSION PER SPM 6-70-01, PAGES 2 AND 3.Jul 29, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA9910908Former Foot · crackedDURING OP 16 MAINT CHECK, FOUND CRACK AT FORMER FOOT AT AFT SIDE OF FORMER STA 1109, 10 INCHES LT SIDE OF LONGERON NUMBER 1. INSTALLED NEW FORMER FOOT PER SRM 51-30-2 AND SRM 51-30-5, AND TWA SPM 6-70-01.Jul 28, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA9910907Former Foot · crackedDURING OP 16 MAINT CHECK, FOUND A CRACK AT THE FORMER FOOT AT THE AFT SIDE OF FORMER STA 1109, EIGHT INCHES RIGHT SIDE OF LONGERON 1. INSTALLED NEW FORMER FOOT PER SRM 51-30-2 AND SRM 51-30-5, AND TWA SPM 6-70-01.Jul 28, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR GTIA9901025Frame · crackedMHV - PASSENGER CABIN INTERNAL LEFT SIDE AT STA 560 AFT SIDE OF FRAME CRACKED APROXIMATELY 2 INCHES ABOVE FLOOR LINE. REMOVED FITTING FOR INSPECTION. REPAIRED DAMAGED AREA IAW DC9 SRM 51-01 AND SRM 53-01. ALODINED AND PRIMED IAW DC9 SRM 51-10-6. REINSTALLEJul 28, 1999 · N934ML · Doug DC931 · Fuselage Main, FrameSDR GTIA9901021Spring · brokenMHV - FORWARD GALLEY DOOR ROLLER ASSY FOR THE DOOR BAYONET SPRING IS BROKEN ALLOWING THE ROLLER ASSY TO FLOAT WHEN THE DOOR IS BEING CLOSED. PERMITS BAYONET TO JAM BEHIND THE ROLLER ASSY. REMOVED AND REINSTALLED BROKEN SPRING WITH NEW ONE AW DC9 MM 52-41-0, PJul 28, 1999 · N934ML · Doug DC931 · Galley DoorsSDR USAAD99105Battery · dischargedDTW - THE LEFT NACELLE SCAN EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE LEFT NACELLE SCAN EMERGENCY LIGHT BATTERY. (M)Jul 27, 1999 · N960VJ · Doug DC931 · Emergency LightingSDR USAAD99104Battery · dischargedIND - THE RIGHT NACELLE SCAN EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE RIGHT NACELLE SCAN EMERGENCY LIGHT BATTERY. (M)Jul 27, 1999 · N938VJ · Doug DC931 · Emergency LightingSDR TWAA9910906Stringer · crackedDURING OP 16 MAINT CHECK, FOUND STRINGER 4L CRACKED AT FORMER STA 200. REPLACED STRINGER FROM APPROX STA 230 TO 170. INSTALLED REPAIR SPLICE AT STA 170 PER SRM 53-02, FIG 18.Jul 27, 1999 · N979Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR ABXA9900610Batteries · dischargedDURING PREFLIGHT INSPECTION FOUND CABIN EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY BATTERIES.Jul 27, 1999 · N948AX · Doug DC931 · Emergency LightingSDR ABXA9900609Seat · lack of lubeCAPTAIN'S SEAT MOVED AFT AND DOWN, UNCOMMANDED, ON TAKEOFF. LUBRICATED SEAT ADJUSTMENT MECHANISM AND CHECKED LOCKING PIN ENGAGEMENT. NO DEFECTS NOTED.Jul 27, 1999 · N947AX · Doug DC931 · Flight Compartment EquipmentSDR 9903689912Bulkhead · crackedDURING PERIODIC CHECK, .5 INCH AND .375 INCH CRACKS WERE FOUND AT LOWER CARGO HOLD BULKHEAD FS 756. REPAIRED PER EA 99-168926.Jul 27, 1999 · N962N · Doug DC931 · Fuselage Main, BulkheadSDR USAAD99103Battery · dischargedROC - THE OVERHEAD AISLE EMERGENCY LIGHTS AT ROWS 10 THROUGH 14 WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES FOR THE OVERHEAD AISLE EMERGENCY LIGHTS. (M)Jul 26, 1999 · N925VJ · Doug DC931 · Emergency LightingSDR USAAD99102Battery · dischargedIND - ONE SECTION OF THE LOW LEVEL EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE LOW LEVEL EMERGENCY LIGHT BATTERY. (M)Jul 26, 1999 · N918VJ · Doug DC931 · Emergency LightingSDR TWAA9910904Angle · crackedDURING OP 16 MAINT CHECK, FOUND FLOORBEAM SUPPORT ANGLE CRACKED AT STA 617, RBL 23 INCHES. REPLACED PARTS PER SPM 6-70-01, PAGE 3.Jul 26, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR TWAA9910705Angle · crackedDURING OP 16 MAINT CHECK, FOUND AFT FUSELAGE RT SUPPORT ANGLE CRACKED AT LOWER LOUVER SUPPORT. REPLACED ANGLE PER SPM 6-70-01.Jul 26, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR 9902939991Indicator · malfunctionedEN ROUTE, RIGHT FUEL QUANTITY BEGAN DECREASING FASTER THAN LEFT. CREW DECLARED AN EMERGENCY WITH DESTINATION STATION AND AIRCRAFT LANDED WITHOUT INCIDENT. MAITNENANCE DEFERRED RIGHT FUEL QUANTITY INDICATION PER MEL 28-7A. AIRCRAFT RETURNED TO SERVICE.Jul 26, 1999 · N8957E · Doug DC931 · Fuel Quantity IndicatorSDR TWAA9910703Floorbeam · crackedDURING OP 16 MAINT CHECK, FOUND FLOOR SUPPORT BEAM CRACKED AT LT SIDEWALL STA 680. CONFIRMED BY NDT. REPLACED FLOOR SUPPORT PER SPM 6-70-01.Jul 25, 1999 · N979Z · Doug DC931 · Fuselage Main, Floor BeamSDR 9903659912Doubler · corrodedDURING PERIODIC CHECK, CORROSION WAS FOUND ON LOWER SECTION OF FUSELAGE SKIN BETWEEN FS 935 AND 996 AT AFT CARGO DOOR JAMB DOUBLER. REPAIRED PER EA 99-164498.Jul 25, 1999 · N962N · Doug DC931 · Wing Miscellaneous StructureSDR USAAD99101Battery · dischargedIND - THE AFT OVERWING EMERGENCY EXIT LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE AFT OVERWING EMERGENCY EXIT LIGHT BATTERIES. (M)Jul 24, 1999 · N982VJ · Doug DC931 · Emergency LightingSDR TWAA9910905Stringer · crackedDURING OP 16 MAINT CHECK, FOUND CABIN STRINGER 2L CRACKED AT FORMER STA 200. REPLACED CRACKED SECTIONS AND INSTALLED SPLICE PER SRM 53-02, PAGE 48 FIG 18, STA 188 TO 229.Jul 23, 1999 · N979Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9910704Angle · crackedDURING OP 16 MAINT CHECK, FOUND ANGLE FROM FLOORBEAM TO INTERCOSTAL CRACKED AT STA 897, RBL 23. REMOVED OLD ANGLE, FABRICATED NEW ANGLE, REINSTALLED NEW ANGLE AT STA 897, RBL 23, PER SPM 6-70-01.Jul 23, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9900592Panel · crackedDURING C-CHECK, FOUND INBOARD SPOILER PANEL CRACKED IN TWO PLACES AT DRIVE LINK CUTOUT. REPLACED SPOILER PANEL IAW DC9 MM 27-61-01.Jul 23, 1999 · N948AX · Doug DC931 · SpoilersSDR USAA990740Frame · crackedPIT - PHL MAINTENANCE FOUND 3.5 INCH CRACK AT BELT FRAME WEB STATION 1095 LEFT SIDE. INSTALLED TEMPORARY DOUBLER PER EA 52499. (M)Jul 22, 1999 · N927VJ · Doug DC931 · Fuselage Main, FrameSDR TWAA9910702Splice · lightning strikeDURING OP 16 MAINT CHECK, FOUND STATIC BURN ON RIVET IN PRODUCTION SPLICE, STA 237 AND 218, RL 28 AND 29. REPLACED RIVET PER SRM 53-04, FIG 38.Jul 22, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR 9903269912Floorbeam · crackedDURING PERIODIC CHECK, A CRACK WAS FOUND IN THE VERTICAL WEB OF FS 237 FLOORBEAM. REPAIRED PER EA 99-164486.Jul 21, 1999 · N962N · Doug DC931 · Fuselage Main, Floor BeamSDR 9902919927Line · leakingLOSS OF RIGHT HYDRAULIC SYSTEM QUANTITY OCCURRED DURING APPROACH INTO DTW. PRESSURE FLUCTUATED BETWEEN 2399 AND 3000 PSI. FLIGHT CREW SHUT DOWN PUMPS AND UTILIZED EMERGENCY GEAR EXTENSION PROCEDURES TO EXTEND GEAR. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENJul 21, 1999 · N8920E · Doug DC931 · Hydraulic System, MainSDR TWAA9910701Support · crackedDURING OP 16 MAINT CHECK, THE VERTICAL SUPPORT FROM CARGO BIN TO FLOORBEAM WAS CRACKED AT TOP, STA 756 RBL 22 INCHES, AFT SIDE OF BEAM. STOP DRILLED CRACK PER SRM 53-01, PAGE 10. INSTALLED REPAIR ANGLES.Jul 20, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous StructureSDR GTIA9901001Power Supply · inoperativeACY - FLT 502 - ON DAILY, FOUND EMERGENCY LIGHTING SYSTEM INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY FOR EMERGENCY LIGHTING IN ACCORDANCE WITH DC9 MM 33-50-00, OPERATIONAL CHECK GOOD (BATTERY CHARGER). (M)Jul 20, 1999 · N969ML · Doug DC931 · Emergency LightingSDR ABXA9900581Latch · stuckCOCKPIT DOOR LATCH WAS STUCK IN LOCKED POSITION. DISASSEMBLED AND REALIGNED THE DOOR LATCH ASSEMBLY.Jul 20, 1999 · N941AX · Doug DC931 · Fixed Inner DoorsSDR 9903279913Seat Track · crackedDURING PERIODIC CHECK, FOUND TWO CRACKS ON SEAT TRACK FITTING FS 617. REPAIRED PER EA 99-164490 (P/N 3916212-502).Jul 20, 1999 · N963N · Doug DC931 · Fuselage, Seat/Cargo Attach FittingsSDR 9902849997Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND SEAT MOUNTED EMERGENCY LIGHTS IN FORWARD CABIN INOPERATIVE. REPLACED BATTERY PACK AT DOOR 1R, OPERATIONAL CHECK NORMAL.Jul 20, 1999 · N8933E · Doug DC931 · Emergency LightingSDR TWAA9910306Longeron · crackedFOUND LONGERON 5L CRACKED AT STA 699. SPLICED IN NEW LONGERON SECTION PER SRM 53-02, FIG 18. CHECK-C 1-5-99 STL.Jul 19, 1999 · N983Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9910305Longeron · crackedFOUND LONGERON 5L CRACKED AT STA 680. SPLICED IN NEW LONGERON SECTION PER SRM 53-02 FIG 18. CHECK-C 1-5-99 STL.Jul 19, 1999 · N983Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9910304Longeron · crackedFOUND LONGERON 5R CRACKED AT STA 699, APPROX .375 INCH. CUT OUT DAMAGED AREA AND SPLICED IN NEW PER SRM 53-02 FIG 18. CHECK-C 1-5-99 STL.Jul 19, 1999 · N983Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR 9903309913Bulkhead Jamb · crackedDURING PERIODIC CHECK, CRACK WAS FOUND ON AFT PRESSURE BULKHEAD LEFT UPPER DOOR JAMB. REPAIRED PER EA 99-164509 (P/N 5917463-503).Jul 19, 1999 · N963N · Doug DC931 · Fuselage Main, BulkheadSDR 9903299912Bulkhead · corrodedDURING PERIODIC CHECK, FOUND AFT CARGO BULKHEAD WEB CORRODED BEYOND ACCEPTABLE LIMITS, FS 996 LONGERON 26L TO 26R. REPAIRED PER EA 99-168917.Jul 19, 1999 · N962N · Doug DC931 · Fuselage Main, BulkheadSDR 9903289912Structure · corrodedDURING PERIODIC CHECK, CORROSION WAS FOUND AT T FS 110 STR 26L - 27L LEFT SIDE. REPAIRED PER EA 99-168919.Jul 19, 1999 · N962N · Doug DC931 · Fuselage Main, StructureSDR USAAD99098Power Supply · failedIND - THE CEILING EMERGENCY LIGHTS AT ROWS 9 THROUGH 13 WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT POWER SUPPLY. (X)Jul 18, 1999 · N918VJ · Doug DC931 · Emergency LightingSDR EISA99146Bulb · failedMISSING EMERGENCY FLOOR BULB AND COVER. REPLACED BULB AND LENS. (M)Jul 18, 1999 · N950VJ · Doug DC931 · Emergency LightingSDR USAAD99096Light · failedIND - THE SERVICE DOOR EVACUATION SLIDE ACTIVATED EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT ASSEMBLY BATTERY. (X)Jul 17, 1999 · N981VJ · Doug DC931 · Emergency LightingSDR USAA990733Longeron · crackedPIT - DURING THROUGH CHECK, FOUND 3 INCH CRACK AND .5 INCH CRACK AT STATION 58.750 LONGERON 19L. INSTALLED DOUBLER PER SRM 53-01 FIG 2 SHT 3. (M)Jul 16, 1999 · N934VJ · Doug DC931 · Fuselage Main, Longeron/StringerSDR ABXA9900579Wire · shortedSHORTLY AFTER ADJUSTING THE CAPTAIN'S MAP LIGHT RHEOSTAT, THE MAP AND BRIEFCASE CIRCUIT BREAKER OPENED. THERE WAS A STRONG SMELL OF BURNING WIRE FOR A FEW SECONDS AFTER THE CIRCUIT BREAKER OPENED. REPOSITIONED SHORTED WIRE TO THE MAP LIGHT HOUSING.Jul 16, 1999 · N943AX · Doug DC931 · Light System WiringSDR 9902839997Battery Pack · dischargedONLY EMERGENCY PATHWAY LIGHTS IN FORWARD CABIN AND FORWARD EXIT LIGHTS WOULD ILLUMINATE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.Jul 16, 1999 · N8933E · Doug DC931 · Emergency LightingSDR 9902809955Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND AFT COMPARTMENT AND CATWALK EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.Jul 15, 1999 · N922RW · Doug DC931 · Emergency LightingSDR TWAA9910303Longeron · crackedDURING OP 16 MAINT CHECK, FOUND STA 965 LONGERON 17L WAS CRACKED AT LONGERON TO FORMER. CRACK APPROX .75 INCH LONG. REPLACED LONGERON FROM STA 955 TO 990 PER SRM 53-02, FIG 18.Jul 14, 1999 · N981Z · Doug DC931 · Fuselage Main, Longeron/StringerSDR TWAA9910302Skin · crackedDURING OP 16 MAINT CHECK, FOUND RT WING UPPER WING SKIN CRACKED AT FUEL TANK ACCESS PLATE 1410A. HIGH FREQ EDDY CURRENT ACCOMP PER 51-00-03, PART 6. CRACK WAS CONTAINED AT PLATE ACCESS HOLE. REPAIRED PER SRM 57-03 FIG 23.Jul 14, 1999 · N981Z · Doug DC931 · Wing, Plate/SkinSDR TWAA9910301Intercostal · corrodedDURING OP 16 MAINT CHECK, FOUND INTERCOSTAL AT LONGERON 28R WITH INTERGRANULAR CORROSION BETWEEN STRINGER 937 AND 950. PART MADE PER DRAWING 9957723. REPLACED INTERCOSTAL, INSTALLED WITH HI-LOKS, BECAUSE THEY WERE ORIGINAL FASTENER.Jul 13, 1999 · N981Z · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9900576Shear Tie · crackedDURING C-CHECK, FOUND FUSELAGE FRAME SHEAR-TIE CRACKED AT STATION 945 AND LONGERON 13 RIGHT. REPAIRED IAW DC9 SRM 53-03.Jul 13, 1999 · N948AX · Doug DC931 · Fuselage Miscellaneous StructureSDR ABXA9900575Rib · crackedDURING C-CHECK, FOUND RIGHT WING RIB INBOARD OF OUTBOARD FLAP HINGE CRACKED. REPAIRED IAW DC9 SRM 51-30-5.Jul 13, 1999 · N948AX · Doug DC931 · Wing, Rib/BulkheadSDR TWAA9909911Stiffener · crackedDURING OP 16 MAINT CHECK, FOUND COCKPIT VERTICAL STIFFENER 9957860-6, RT SIDE AT APPROXIMATELY 69.5, X=-10, CRACKED IN THE RADIUS. CRACK APPROXIMATELY 1 INCH LONG. REPLACED THE STIFFENER PER SPM 6-70-01, ITEM 4, B(2)A.Jul 12, 1999 · N979Z · Doug DC931 · Fuselage Miscellaneous Structure
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