N790DL, cancelled Sep 12, 2012

Service difficulty reports · 41

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

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 n_number = 'N790DL' AND deregistration_id = 'N790DL-2012-09-12'
  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 DLL13991868Power Supply · failedSMOKE SEEN COMING FROM OVHD BIN ABOVE ROW 45 DURING TAXI IN. SMOKE DISSIPATED WHEN THE BIN WAS OPENED. FOUND LT AFT EMERGENCY LIGHT CHARGER PWR SUPPLY BAD. REPLACED SAME, CKS OK.Aug 21, 1999 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13991707Sensor · shortedON DESCENT, NR 3 ENG 'A' LOOP FIRE LIGHT AND 'B' LOOP ON MCO. ENGINE SHUTDOWN, FIRED BOTH EXT BOTTLES, STILL HAD A LOOP LIGHT. REPLACED UPPER AND LOWER FAN CASE LOOPS AND GEARBOX LOOP.Jul 29, 1999 · N790DL · Lkheed 10113851 · Fire DetectionSDR DLL13991188Line · leakingB-SYSTEM LOW QTY LIGHT ILLUMINATED WITH THE QTY SHOWING SLIGHTLY LESS THAN ONE-QUARTER FULL, PRESS WAS NORMAL. SHUTOFF B-SYSTEM ENG PUMP AND TURNED OFF B2 ATM PER POM. COMPLETED NORMAL DESCENT AND LANDED WITH B-SYSTEM DEPRESSURIZED. FOUND NR 2 ENG B-SYSTEMMay 26, 1999 · N790DL · Lkheed 10113851 · Hydraulic System, MainSDR DLL13990665Panel · damagedFOUND ON WALKAROUND, NR 1 ENG PYLON PANEL 451FT DAMAGED. FABRICATED NEW PANEL PER ERA 367054-14.Mar 25, 1999 · N790DL · Lkheed 10113851 · Nacelle/Pylon, Plate/SkinSDR DLL13982072Ff Regulator · out of adjustNR 2 ENG LOW POWER ON TAKEOFF ROLL .491 EPR WITH LEVER FULL FORWARD TURNED NR 2 PACK OFF WITH NO INCREASE IN POWER. ABORTED AT 80 KTS, ODM BRAKE TIME VERIFIED. ADJUSTED NR 2 FFR, RAN ENG PER PFHB TETS 13, OPS CK OK.Oct 6, 1998 · N790DL · Lkheed 10113851 · Fuel Controlling SystemSDR DLL13981157Wire · shortedEMERGENCY TRACK LIGHTS ARE VERY DIM FROM ROW 10 THROUGH 16 AND ROW 20 THROUGH 26 ON LT SIDE AND ROW 20 THROUGH 26 ON THE RT SIDE. FOUND A SHORTED WIRE AT NR 2 CROSS-AISLE EMERG PATH TRACK LIGHTS. REPAIRED SAME WDM. ALL EMERGENCY TRACK LIGHTS FUNCTION GOOD. May 31, 1998 · N790DL · Lkheed 10113851 · Light System WiringSDR DLL13980948Prox Switch · failedAFTER T/O, LDG GEAR RAISED GREEN LIGHTS EXT RED DOOR AND INTRANSIT LIGHT REMAINED ON ALONG WITH LT GEAR OR DOOR LIGHT ON S/O PNL. GEAR PLACED DOWN AND GEAR EXTENDED WITH 3 GREENS BUT RED DOOR AND INTRANSIT LIGHT REMAINED ON ALONG WITH AMBER LIGHT ON S/O PANELMay 3, 1998 · N790DL · Lkheed 10113851 · Landing Gear Position and WarningSDR DLL13980776Pack · smokingFLIGHT ATTENDANT NOTIFIED CREW OF LIGHT SMOKE IN CABIN. CHECKLIST FOLLOWED AND ISOLATED NR 2 A/C PACK. SMOKE CLEARED. DRAINED AND REFILLED ACM. REPLACED WATER SEPARATOR BAG, INSPECTED ENGINE AND ALL CHECKS NORMAL.Apr 8, 1998 · N790DL · Lkheed 10113851 · Cabin Cooling SystemSDR DLL13980729Transmitter · looseON T/O, TOWER REPORTED ACFT HAD SOMETHING STREAMING FROM THE OUTBD LEFT WING. VISUAL INSPECTION NOTED FUEL WAS COMING FROM TOP OF WING. RETURNED TO SFO. MAINT FOUND NR 5 FUEL QTY TRANSMITTER FOR 2 LT INBD FUEL TANK LOOSE IN ITS HOUSING AND 4 OF THE 5 SCREWSMar 4, 1998 · N790DL · Lkheed 10113851 · Fuel Quantity SensorSDR DLL13980416Battery · dischargedEMERGENCY FLASHLIGHT INOP AT 2L. REPLACED BATTERY.Feb 15, 1998 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13980344Wire · brokenEMERGENCY LIGHT SOCKET WIRING BROKEN AT SEAR/ROW 11H. REPAIRED BROKEN WIRING. LIGHT OPERATIONAL CK NORMAL.Feb 9, 1998 · N790DL · Lkheed 10113851 · Light System WiringSDR DLL13980268Power Supply · inoperativeFOUND DURING LAYOVER EMERGENCY EXIT SIGNS BY 2R DOOR INOP. POWER SUPPLY WAS REPLACED AND LIGHT OPERATION WAS NORMAL.Jan 30, 1998 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13972222Clamp · looseVALID D-AREA OVERHEAT. FOUND NR 2 PACK VALVE LEAKING AT CLAMP. TIGHTENED CLAMP.Nov 1, 1997 · N790DL · Lkheed 10113851 · Cabin Cooling SystemSDR DLL13972171Bypass Vlv · failedDURING CLIMB-OUT, FLIGHT ATTENDANTS REPORTED SMOKE IN THE CABIN AND A HOT SMELL, DUE TO HISTORY. NUMBER 3 PACK SECURED CLOSED. REPLACED RAM AIR ACT AND TURB BYPASS VLV PACK CKS GOOD.Oct 27, 1997 · N790DL · Lkheed 10113851 · Cabin Cooling SystemSDR DLL13972137Oven · dirtyOVEN FIRE CAUSED BY FOOD SPILL. CLEANED OVEN OPERATION NORMAL.Oct 23, 1997 · N790DL · Lkheed 10113851 · Buffet/GalleysSDR DLL13972062Over Temp Sw · failedEXTREMLY STRONG PACK ODOR AFTER T/O, LAV SMOKE ALARMS WENT OFF. ISOLATED SMELL TO NR 2 PACK, SECURED PACK. PROBLEM REOCCURED DURING DESCENT INTO SLC, EVEN WITH NR 2 PACK OFF. SMOKE ALARM IN AFT LAVS WENT OFF FUMES BAD ENOUGH TO FORCE F/A ON 02. RAN ENGS ANOct 16, 1997 · N790DL · Lkheed 10113851 · Cabin Cooling SystemSDR DLL13971499Controller · failedAIRCRAFT WAS IN FLT 2 HRS, PRESSURIZATION PROBLEM OCCURRED. A/C PRESSURIZATION SYSTEM WENT OUT OF CONTROL. FIRST TO FULL NEGATIVE DOWN, FAULT LIGHT ON THEN SAFETY VALVES OPENED AND CABIN WENT TO FULL UP 2000 RPM. ABLE TO CONTROL CABIN WITH MANUAL CONTROL. Jul 28, 1997 · N790DL · Lkheed 10113851 · Cabin Pressure ControllerSDR DLL13971490Skin · corrosionTHE FUSELAGE SKIN AND INTERNAL BONDED DOUBLER WERE FOUND CORRODED REQUIRING THE REMOVAL OF THE DAMAGED SECTIONS. THE DAMAGED AREA IS LOCATED NEAR STA 496 OVER STR 26. THE ADJACENT STRINGER HAD CORROSION WHICH WAS BLENDED OUT TO .010 DEEP BY 1.5 DIA. THE STRJul 24, 1997 · N790DL · Lkheed 10113851 · Fuselage Main, Plate/SkinSDR DLL13971318Wire · brokenTRACK LIGHTING AT ROW 1D DAMAGED. REPLACED MODULE.Jul 7, 1997 · N790DL · Lkheed 10113851 · Light System WiringSDR DLL13971058Battery Charger · inoperativeEXTERNAL EMERGENCY LIGHT AT L3 INOP. REMOVED AND REPLACED BATTERY CHARGER POWER SUPPLY.Jun 2, 1997 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13970255Sense Line · leakingGOT B-LOOP NACELLE PYLON O/HEAT, WENT TO A-LOOP CHECKED OK. A FEW MINS LATER A-LOOP LIGHT CAME ON, PULLED NR 1 ENGINE TO IDLE AND LIGHTS WENT OUT. FOUND SENSE LINE AFT OF T/R PRSOV LEAKING. REPLACED SENSE LINE, OPERATION OK.Feb 9, 1997 · N790DL · Lkheed 10113851 · Pneumatic Indicating SystemSDR DLL13970118Spar Web · fatigueDURING INSP OF CENTER WING TANK, FS 1043, 1103, 1163 SPAR WEBS WERE FOUND WITH A MISSING ROW OF FASTENERS AT LBL AND RBL 116 END RIBS. THIS WAS A MANUFACTURE DEFECT. NUMEROUS CRACKS WERE FOUND EMANATING FROM THE HOLES.Dec 20, 1996 · N790DL · Lkheed 10113851 · Wing SparSDR DLL13962554Megaphone · malfunctionedMEGAPHONE WEAK AT 4L.Nov 20, 1996 · N790DL · Lkheed 10113851 · Emergency EquipmentSDR DLL13961332Track · brokenEMERGENCY LIGHT FLOOR TRACK BROKEN AT F/C RT SIDE. FOUND ON LAYOVER. C/A: REPLACED FLOOR TRACK, CKS OK.May 30, 1996 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13961321Power Supply · inoperativeON LAYOVER, FOUND D-ZONE EMERGENCY FLOOR TRACK LIGHTS INOPERATIVE. REPLACED POWER SUPPLY. SYSTEM CHECKS GOOD.May 30, 1996 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13961024Bulkhead Web · crackedCRACKS WERE FOUND IN THE F.S. 1212 CANTED BULKHEAD WEB. THE DAMAGE WAS TRIMMED OUT, FILLED AND REINFORCED. ACCOMPLISHED REPAIRS PER DL ERS 273699-14.Apr 26, 1996 · N790DL · Lkheed 10113851 · Fuselage Main, BulkheadSDR DLL13961006Battery Pack · dischargedEMERGENCY FLOOR TRACK LIGHTS INOPERATIVE IN 'D' ZONE. ALSO, LEFT AND RIGHT IDENTIFIER IN 'D' ZONE INOPERATIVE. REPLACED 'D' ZONE EMERGENCY LIGHTS POWER SUPPLY AND BATTERY PACK. OPS CHECKS NORMAL.Apr 23, 1996 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13961005Track Light · missingEMERGENCY FLOOR TRACK IS MISSING AT CROSS-AISLE BETWEEN 'C' AND 'D' ZONES. INSTALLED MISSING FLOOR TRACK. CHECKS NORMAL.Apr 23, 1996 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13960979Power Supply · inoperativeEMERGENCY FLOOR TRACK LIGHTS IN D-ZONE INOPERABLE. ALSO, EXIT IDENTIFIERS INOPERATIVE AT LEFT AND RIGHT DOORS IN D-ZONE. C/A REPLACED BATTERY PACK AND POWER SUPPLY IN D-ZONE. CHECKS OK.Apr 23, 1996 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13960378Rib Cap · crackedTHE RT WING IWS 529 UPPER CAP IS CRACKED IN TYPICAL LOCATIONS. THE REF ERA AUTHORIZES REPLACEMENT OF THE SUBJECT CAP CONTAINING CRACKS PER LAC L1011 S/B 093-57-207, REF DL ERA 272877 AD REV A.Feb 16, 1996 · N790DL · Lkheed 10113851 · Wing, Rib/BulkheadSDR DLL13960193Strap · crackedTHE BULKHEAD SPLICE STRAP AT FS 1363 LBL 42.5 WAS FOUND CRACKED. THE SUBJECT STRAP IS M/F 0.100 7075-T6 CLAD. ACCOMPLISHED REPAIRS PER DL ERA 272789-14AD.Jan 25, 1996 · N790DL · Lkheed 10113851 · Fuselage Main, BulkheadSDR DLL13960123Press Deck · corrodedTHE NLG PRESSURE DECK CONTAINED CORROSION THAT WAS CUT OUT AT STA 359, LBL 26. THE FINAL CUT OUT DIMENSIONS ARE 4 INCH BY 8 INCH. INSTALLED REPAIR PER DL ERA 273038 R B.Jan 17, 1996 · N790DL · Lkheed 10113851 · Fuselage Miscellaneous StructureSDR DLL13960122Skin · corrodedDURING HMV INSPECTION, THE FUSELAGE SKIN WAS FOUND SEVERELY CORRODED AT FS 1765, STR 39. THE DAMAGE WAS TRIMMED OUT AND FINAL CUT OUT DIMENSIONS ARE 8.5 INCH BY 7.5 INCH. AN EXTERNAL DOUBLER WILL BE INSTALLED AS A PERMANENT REPAIR PER DL ERA 272931 REV C.Jan 17, 1996 · N790DL · Lkheed 10113851 · Fuselage Main, Plate/SkinSDR DLL13960095Actuator · crackedLEFT MLG ACTUATOR CYLINDER LOWER END CRACKED COMPLETELY AND FAILED DURING PREFLIGHT OPERATIONS POST HMV. CAUSED COMPLETE LOSS OF C-SYSTEM HYD FLUID. CYLINDER APPEARS TO NOT HAVE BEEN IDENTIFIED AS BEING MODIFIED PER SB. REPLACED CYLINDER.Jan 16, 1996 · N790DL · Lkheed 10113851 · Landing Gear ActuatorSDR DLL13960057Fitting · corrodedAT HMV, THE LT MLG ACTUATOR ATTACH FITTING WAS FOUND CORRODED ON THE UPPER FLANGE. TO REMOVE THE CORROSION THE FASTENER HOLE WAS OVERSIZED AND SPOTFACED IN ACCORDANCE WITH INSTRUCTIONS OF THE L1011 SRM FIG 808. THE FITTING WILL BE REPAIRED PER L1011 SRM 57-1Jan 8, 1996 · N790DL · Lkheed 10113851 · Wing, Landing Gear Attach FittingsSDR DLL13953983Eel Power Supply · failedTHE D-ZONE EMERGENCY FLOOR TRACK LIGHTING INOP. REPLACED POWER SUPPLY, OPERATION NORMAL.Oct 11, 1995 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13953964Eel Lamp · failedEMERGENCY FLOOR TRACK LIGHT AT SEAT 5D IS INOP. RELAMPED LIGHT.Oct 11, 1995 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13953963Eel Power Supply · failedEMERGENCY LIGHT FLOOR TRACK IN D-ZONE IS INOP. REPLACED POWER SUPPLY, CKS GOOD.Oct 11, 1995 · N790DL · Lkheed 10113851 · Emergency LightingSDR DLL13953621Frame · crackedA 1.25 INCH CRACK WAS FOUND AT FS 1645 FRAME ATTACHMENT TO THE WL 289 LONGERON, STRINGER 14. ALSO, THREE ADDITIONAL HOLES WERE ADDED THROUGH THE FRAME INNER CAP, BETWEEN WL 295 AND WL 300. THE FRAME WAS REPAIRED PER FIG 8 OF SI 7-69903-12AD AND THE THREE HOLSep 5, 1995 · N790DL · Lkheed 10113851 · Fuselage Main, FrameSDR DLL13953616Frame · crackedDURING INSPECTION, FOUND FUSELAGE FRAME CRACKED AT STA 1605, STR 14. DAMAGE IS TYPICAL TO THAT DESCRIBED IN FAA AD 95-10-17 AND LAC S/B 093-53-A271. REPAIR IS BEING ACCOMPLISHED PER DAL SI 7-69903-12AD.Sep 5, 1995 · N790DL · Lkheed 10113851 · Fuselage Main, FrameSDR DLL13954213Blkhd Cap · crackedPREVIOUSLY STOP DRILLED CRACKS IN NLG W/W AFT BULKHEAD ARE EXTENDED BEYOND THOSE STOP DRILLS. ACCOMPLISHED REPAIRS PER DL ERA 271754-1AD.Aug 31, 1995 · N790DL · Lkheed 10113851 · Fuselage Main, Bulkhead
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