# Service difficulty reports: N8923E, cancelled Jul 28, 2010 A list on [N8923E, cancelled Jul 28, 2010](https://openairdocs.org/deregistered/N8923E-2010-07-28.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR NWAA 1459929](https://openairdocs.org/sdr/NWAA%201459929.md): Battery Pack · inoperative · May 2, 2009 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 12/15 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES. OPERATIONAL CHECK WAS GOOD. - [SDR NWAA09159929](https://openairdocs.org/sdr/NWAA09159929.md): Skin · cracked · Jan 7, 2009 · N8923E · Doug DC931 · Fuselage Main, Plate/Skin > DURING L-CHECK, FOUND CRACK IN FUSELAGE NOSE SKIN AT BS 69.5 LBL 14. TEMPORARY REPAIRED ACCOMPLISHED IAW EA99-214503, SEC I. SECTION II FURTHER TEMPORARY REPAIR TO BE DONE WITHIN 4000 FLIGHT HOURS AFTER SECTION I ACCOMPLISHMENT. SECTION III REQUIRES INSPECT - [SDR NWAA084519929](https://openairdocs.org/sdr/NWAA084519929.md): Duct · defective · Oct 7, 2008 · N8923E · Doug DC931 · Airfoil Anti/De-ice System > ON APPROACH INTO YYZ AFTER FLIGHT CREW SET THE LEADING EDGE SLATS TO EXTEND, FLAPS AT ZERO, THE AMBER SLAT DISAGREEMENT LIGHT ILLUMINATED AND AN UNCOMMANDED ROLL OF THE ACFT TO THE LT OCCURRED. THE SLATS WERE RETRACTED WITHOUT DIFFICULTY, THE FLAPS EXTENDED T - [SDR NWAA084179929](https://openairdocs.org/sdr/NWAA084179929.md): Connector · corroded · Sep 4, 2008 · N8923E · Doug DC931 · Light System Wiring > DURING LINE CHECK MX FOUND THAT 2 OF THE 3 EMERGENCY PATHWAY LIGHTS IN THE VENTRAL STAIRWAY WERE INOPERATIVE. MX FOUND THE CATWALK LIGHTS CONNECTOR BETWEEN THE SECOND AND THIRD EEPL WAS CORRODED. AFTER IT WAS CLEANED AND SECURED THE LIGHTS TESTED AS FUNCTION - [SDR NWAA081499929](https://openairdocs.org/sdr/NWAA081499929.md): Switch · failed · Apr 12, 2008 · N8923E · Doug DC931 · Light System Wiring > DURING THE LANDING APPROACH INTO MBS, THE CREW SMELLED SMOKE AND WITNESSED SPARKS AND MOLTEN METAL COMING FROM UNDERNEATH THE INSTRUMENT PANEL. THE LANDING WAS ACCOMPLISHED WITHOUT FURTHER TROUBLE BUT CREW REQUESTED THAT CFR MEET UP WITH THE AIRCRAFT. AIRCRA - [SDR NWAA080909929](https://openairdocs.org/sdr/NWAA080909929.md): Actuator · malfunctioned · Mar 10, 2008 · N8923E · Doug DC931 · Stabilizer Control System > AIRCRAFT RETURNED TO A SAFE LANDING AFTER PILOT EXPERIENCED HORIZONTAL STABILIZER PROBLEMS DURING CLIMB-OUT. FIRST OFFICER HAD SELECTED STABILIZER TRIM AND WAS UNABLE TO STOP THE STABILIZER FROM CONTINUOUSLY MOVING, OSCILLATING UP AND DOWN PAST THE DESIRED PO - [SDR NWAA073759929](https://openairdocs.org/sdr/NWAA073759929.md): Control System · out of rig · Nov 4, 2007 · N8923E · Doug DC931 · Leading Edge Slat Control System > WHEN THE SLATS WERE SELECTED TO EXTEND DURING THE APPROACH FOR LANDING, THE BLUE "SLAT DISAGREE" LIGHT ILLUMINATED AND WAS ACCOMPANIED BY AN AIRCRAFT ROLL TO THE RIGHT. THE FLAP/SLAT COMBINATION WAS RECYCLED AND THE FIRST OFFICER VISUALLY VERIFIED FLAPS HAD - [SDR NWAA073579929](https://openairdocs.org/sdr/NWAA073579929.md): Slat System · unknown · Oct 23, 2007 · N8923E · Doug DC931 · Leading Edge Slat Control System > ON APPROACH FOR LANDING AT ABOUT 200 KTS, THE YELLOW "SLAT DISAGREEMENT" LIGHT ILLUMINATED WHEN SLATS WERE SELECTED TO EXTEND. THE AIRCRAFT ALSO EXPERIENCED AN UNCOMMANDED ROLL TO THE RIGHT WHEN THE LEADING EDGE SLATS FAILED TO DEPLOY SYMMETRICALLY. AS THE A - [SDR NWAA072489929](https://openairdocs.org/sdr/NWAA072489929.md): Skin · cracked · Jul 6, 2007 · N8923E · Doug DC931 · Fuselage Main, Plate/Skin > DURING "H" CHECK, FOUND CRACK IN FUSELAGE SKIN AT AFT UPPER CORNER OF FORWARD SERVICE DOOR JAMB. REPAIRED PER EA 99-209601 SECTION I SECTION II TO BE ACCOMPLISHED ON OR BEFORE TWO YEARS OR 3,000 CYCLES AFTER SECTION I ACCOMPLISHMENT. - [SDR NWAA072479929](https://openairdocs.org/sdr/NWAA072479929.md): Skin · cracked · Jul 5, 2007 · N8923E · Doug DC931 · Fuselage Main, Plate/Skin > DURING "H" CHECK FOUND CRACK IN RT FUSELAGE SKIN AT FORWARD UPPER CORNER OF THE FORWARD CARGO DOOR JAMB. REPAIRED PER EA 99-209598 SECTION I SECTION II TO BE ACCOMPLISHED ON OR BEFORE 2 YEARS OR 3000 CYCLES AFTER SECTION I ACCOMPLISHMENT. - [SDR NWAA072469929](https://openairdocs.org/sdr/NWAA072469929.md): Skin · cracked · Jul 5, 2007 · N8923E · Doug DC931 · Fuselage Main, Plate/Skin > DURING "H" CHECK FOUND CRACK IN RT FUSELAGE SKIN AT UPPER LEFT CORNER OF FORWARD CARGO DOOR JAMB. REPAIRED PER EA 99-209597 SECT I SECT II TO BE ACCOMPLISHED ON OR BEFORE TWO YEARS OR 3000 CYCLES AFTER SECTION I ACCOMPLISHMENT. - [SDR 0501259929](https://openairdocs.org/sdr/0501259929.md): Wire · chafed · Aug 14, 2005 · N8923E · Doug DC931 · Light System Wiring > EMERGENCY LIGHTS REMAIN ON WHEN SWITCHED OFF AND C/B POPS. FOUND WIRING CHAFED BEHIND OVERHEAD BINS. REPAIRED WIRING AND RECHARGED BATTERY PACKS. CHECKS GOOD. - [SDR 0401119929](https://openairdocs.org/sdr/0401119929.md): Frame · cracked · May 16, 2004 · N8923E · Doug DC931 · Fuselage Main, Frame > DURING M-CHECK FOUND CRACK IN FRAME AT BS 598 L24L. REPAIRED PER EA 99-199088. - [SDR 0301179929](https://openairdocs.org/sdr/0301179929.md): Duct · lack of lube · Jun 23, 2003 · N8923E · Doug DC931 · Leading Edge Slat Control System > DURING SLAT EXTENSION ROLL, SLAT DISAGREEMENT ANNUNCIATOR STAYED ON. COMPLIED WITH COM PROCEDURE AND SLATS RETRACTED NORMALLY. AN UNEVENTFUL LANDING WAS MADE AT MKE. MAINTENANCE INSPECTED THE SLAT SYSTEM BUT FOUND NO DEFECTS AND COULD NOT DUPLICATE THE PROB - [SDR 0204019929](https://openairdocs.org/sdr/0204019929.md): Duct · lack of lube · Dec 10, 2002 · N8923E · Doug DC931 · Leading Edge Slat Control System > When the slats were extended the aircraft rolled and the "Slat Disagreement" light illuminated. After about 2 minutes the light extinguished and the aircraft flew normally. Landing at YYG was without incident. No mention of COM procedures. Maintenance found no - [SDR 0204029929](https://openairdocs.org/sdr/0204029929.md): Duct · Dec 8, 2002 · N8923E · Doug DC931 · Leading Edge Slat Control System > During approach the aircraft rolled left on slat extension. "Slat Disagreement" light was illuminated. COM procedures were performed and the aircraft landed uneventfully. Maintenance replaced a T-Duct in the left wing. The aircraft was returned to service. - [SDR 0103979929](https://openairdocs.org/sdr/0103979929.md): Flange · cracked · Oct 18, 2001 · N8923E · Doug DC931 · Cargo/Baggage Doors > EO 5230-01119 installs a hold open latch on the fwd end of the fwd cargo door to minimize the the possibility of inadvertant closure. However, investigation has revealed cracking of the cargo door flange. EA 99-186086 - [SDR 0003679929](https://openairdocs.org/sdr/0003679929.md): Slat · stuck · Oct 8, 2000 · N8923E · Doug DC931 · Leading Edge Slat Position Indicating System > SLAT DISAGREEMENT ANNUNCIATOR ILLUMINATED ON APPROACH TO MEM. THE AIRCRAFT ROLLED TO THE LEFT WHEN RIGHT SLAT EXTENDED BEFORE THE LEFT, THEN ROLLED TO THE RIGHT WHEN THE LEFT SLAT CAUGHT UP RESULTING IN A SAFE LANDING. MAINTENANCE DETERMINED THAT A LEFT ''T' - [SDR 0001289929](https://openairdocs.org/sdr/0001289929.md): Angle · cracked · Apr 11, 2000 · N8923E · Doug DC931 · Vertical Stabilizer > VERTICAL STABILIZER LOWER ATTACH ANGLE CRACKED AT RIGHT SIDE, NEAR AFT END. REPAIRED DAMAGED AREA AND CONFIRMED. REPAIRED IAW SRM 53-05 AND EA 99-175537. LP''S 1424295, 1423937 - [SDR 0000209929](https://openairdocs.org/sdr/0000209929.md): Duct · lack of lube · Jan 27, 2000 · N8923E · Doug DC931 · Leading Edge Slat Control System > ON APPROACH INTO CLT, SLAT DISAGREEMENT LIGHT ILLUMINATED WITH ROLL TO THE LEFT ON SLAT EXTENSION. FLIGHT CREW DECLARED A YELLOW EMERGENCY AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE LUBRICATED LEFT SLAT T DUCT. OPERATIONAL CHECK NORMAL. AIRCRAFT RET - [SDR 9808459929](https://openairdocs.org/sdr/9808459929.md): Clips · out of adjust · May 5, 1998 · N8923E · Doug DC931 · Aerodynamic Fairings > DURING TAIL CONE FUNCTIONAL CHECK, FOUND THAT INADEQUATE FORCE WAS REQUIRED TO REMOVE BOTH THE INTERIOR AND EXTERIOR TAIL CONE RELEASE HANDLES FROM THE RETAINING CLIPS. ADJUSTED CLIPS, FUNCTIONAL CHECK OK. - [SDR 9720399929](https://openairdocs.org/sdr/9720399929.md): Cables · out of adjust · Oct 29, 1997 · N8923E · Doug DC931 · Leading Edge Slat Control System > AIRCRAFT ROLLED TO THE LEFT UPON SLAT EXTENSION. SLAT EXTEND TOOK LONGER THAN NORMAL TO ILLUMINATE. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND LEFT SLAT CABLES OUT OF RIG. RIGGED SLAT SYSTEM CABLES, OPERATIONAL CHECK NORMAL. - [SDR 9709139929](https://openairdocs.org/sdr/9709139929.md): Batteries · discharged · May 5, 1997 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE MAINTENANCE INSPECTION, FOUND AFT OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL. - [SDR 9708629929](https://openairdocs.org/sdr/9708629929.md): Bulkhead · cracked · Apr 29, 1997 · N8923E · Doug DC931 · Fuselage Main, Bulkhead > DURING L-CHECK, FOUND A CRACK IN THE NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE BULKHEAD FS 110 AT RIGHT INBOARD FITTING. REPAIRED PER EA 99-112886. - [SDR 9708489929](https://openairdocs.org/sdr/9708489929.md): Release Mech · out of adjust · Apr 29, 1997 · N8923E · Doug DC931 · Aerodynamic Fairings > DURING L-CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO DEPLOY TAIL CONE. ADJUSTED TAIL CONE RELEASE LATCHES, OPERATIONAL CHECK OK. - [SDR 9708639929](https://openairdocs.org/sdr/9708639929.md): Bulkhead · cracked · Apr 28, 1997 · N8923E · Doug DC931 · Fuselage Main, Bulkhead > DURING L-CHECK, FOUND CRACK IN NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE BULKHEAD AT FS 110 AT RIGHT OUTBOARD FITTING. REPAIRED PER EA 99-112886. - [SDR 9709549929](https://openairdocs.org/sdr/9709549929.md): Bulkhead · corroded · Apr 27, 1997 · N8923E · Doug DC931 · Fuselage Main, Bulkhead > DURING L CHECK, FOUND CORROSION ON THE HORIZONTAL FLANGE AT THE T-CAP FS 110 BETWEEN LONGERONS 26L AND 27L. REPAIRED PER EA 99-112892. - [SDR 9708739929](https://openairdocs.org/sdr/9708739929.md): Bulkhead · cracked · Apr 26, 1997 · N8923E · Doug DC931 · Fuselage Main, Bulkhead > DURING L-CHECK, FOUND A CRACK IN THE NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE BULKHEAD FS 110 AT LEFT OUTBOARD FITTING. REPAIRED PER EA 99-112886. - [SDR 9709539929](https://openairdocs.org/sdr/9709539929.md): Skin · corroded · Apr 1, 1997 · N8923E · Doug DC931 · Fuselage Main, Plate/Skin > DURING L CHECK, FOUND CORROSION ON FUSELAGE SKIN AT FS 310 BETWEEN AFT MOUNT HOLES ON UPPER AFT LOOP ANTENNA. REPAIRED PER EA 99-112904. - [SDR 9705609929](https://openairdocs.org/sdr/9705609929.md): Battery Pack · discharged · Mar 17, 1997 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE MAINTENANCE INSPECTION, FOUND OVERWING EMERGENCY EXIT LIGHT DIM. MAINTENANCE REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL. - [SDR 9702929929](https://openairdocs.org/sdr/9702929929.md): Battery Pack · discharged · Feb 11, 1997 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE MAINTENANCE INSPECTION, FOUND BOTH AFT OVERWING EXIT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL. - [SDR 9702169929](https://openairdocs.org/sdr/9702169929.md): Switch · malfunctioned · Feb 3, 1997 · N8923E · Doug DC931 · Trailing Flap Position Indicating System > FLAP/RUDDER STOP INOPERATIVE, LIGHT ILLUMINATED AFTER TAKEOFF. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED FLAP POSITION SWITCH S1-351. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE. - [SDR 9623049929](https://openairdocs.org/sdr/9623049929.md): Batteries · discharged · Oct 27, 1996 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE MAINTENANCE INSPECTION, FOUND OVERWING EXIT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES IN BATTERY PACK, OPERATIONAL CHECK NORMAL. - [SDR 9616079929](https://openairdocs.org/sdr/9616079929.md): Fuel Line · disconnected · Jul 27, 1996 · N8923E · Doug DC931 · Fuel Boost Pump > FUEL BEGAN VENTING FROM LEFT WING EN ROUTE DCA-MSP. FLIGHT DIVERTED TO PIT AND LANDED WITHOUT INCIDENT. FORWARD AND AFT RIGHT FUEL PRESSURE LIGHTS WOULD NOT EXTINGUISH AFTER LANDING. MAINTENANCE FOUND FUEL LINE AT FORWARD RIGHT FUEL BOOST PUMP DISCONNECTED - [SDR 9610449929](https://openairdocs.org/sdr/9610449929.md): T/O Warning · sounded · May 12, 1996 · N8923E · Doug DC931 · Central Warning > TAKEOFF WARNING HORN SOUNDED DURING TAKEOFF ROLL AT 30 KNOTS. ABORTED TAKEOFF AND RETURNED TO GATE. HORN WAS SILENCED AFTER SPOILERS WERE CYCLED. MAINTENANCE PERFORMED TAKEOFF WARNING SYSTEM TEST PER MAINTENANCE MANUAL 27-00, CODE 4, PG 215, SYSTEM CHECKED - [SDR 9606249929](https://openairdocs.org/sdr/9606249929.md): Battery Pack · discharged · Mar 17, 1996 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE MAINTENANCE INSPECTION, FOUND TAIL CONE EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL. - [SDR 9606089929](https://openairdocs.org/sdr/9606089929.md): Batteries · discharged · Mar 13, 1996 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE MAINTENANCE INSPECTION, FOUND ALL OVERWING EXIT EMERGENCY LIGHTS DIM. REPLACED BATTERIES AND OPERATIONAL CHECK NORMAL. - [SDR 9600249929](https://openairdocs.org/sdr/9600249929.md): Power Supply · inoperative · Jan 8, 1996 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE CHECK, FOUND TAILCONE EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY AND BATTERIES, OPERATIONAL CHECK GOOD. - [SDR 9600239929](https://openairdocs.org/sdr/9600239929.md): Battery · discharged · Jan 5, 1996 · N8923E · Doug DC931 · Emergency Lighting > DURING LINE CHECK, FOUND EMERGENCY LIGHTS IN TAILCONE INOPERATIVE. REPLACED BATTERIES AND OPERATIONAL CHECK GOOD. - [SDR 9518079929](https://openairdocs.org/sdr/9518079929.md): Windshield · cracked · Nov 14, 1995 · N8923E · Doug DC931 · Flight Compartment Windows > MSP-YQR - DURING CRUISE AT FL350, THE FIRST OFFICER'S OUTER WINDSHIELD CRACKED. ACFT RETURNED TO MSP WITHOUT FURTHER INCIDENT. REPLACED THE WINDSHIELD AND WINDOW HEAT CONTROLLER, CHECKED OK. - [SDR 9518259929](https://openairdocs.org/sdr/9518259929.md): Boost Pump · malfunctioned · Nov 9, 1995 · N8923E · Doug DC931 · Fuel Boost Pump > DURING CLIMB, FUEL WAS PUMPING INTO RIGHT FUEL TANK AND WAS UNABLE TO CROSSFEED FUEL WITH FUEL IN CENTER TANK. AIRCRAFT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. INSTALLED NEW BOOST PUMP VOLUTE AND OPERATIONAL CHECK GOOD. - [SDR 9515049929](https://openairdocs.org/sdr/9515049929.md): Engine · low power · Oct 1, 1995 · N8923E · Doug DC931 · Fuel Controlling System > DURING TAKEOFF, THE NR 1 ENGINE DID NOT REACH TAKEOFF POWER. ABORTED TAKEOFF AND RETURNED TO THE GATE. RERIGGED AND TRIMMED BOTH ENGINES AND OPERATIONAL CHECK GOOD. - [SDR 9513689929](https://openairdocs.org/sdr/9513689929.md): Circuit Breaker · popped · Sep 2, 1995 · N8923E · Doug DC931 · Trailing Flap Position Indicating System > DURING APPROACH INTO DTW, FLAPS INDICATED AN ASYMMETRICAL CONDITION ON FLAP EXTENSION. CAPTAIN DECLARED AN EMERGENCY AND ACCOMPLISHED AN UNEVENTFUL LANDING USING SLATS ONLY. FOUND LEFT INSTRUMENT TRANSFORMER CIRCUIT BREAKER POPPED. RESET CIRCUIT BREAKER, CY - [SDR 9513189929](https://openairdocs.org/sdr/9513189929.md): Doubler · corroded · Jul 27, 1995 · N8923E · Doug DC931 · Fuselage Miscellaneous Structure > DURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CORROSION IN THE MAIN CABIN DOOR CUTOUT, LOWER INTERNAL DOUBLER BENEATH THE SEAL DEPRESSOR. REPAIRED PER EA 99-94734. - [SDR 9513169929](https://openairdocs.org/sdr/9513169929.md): Skin · cracked · Jul 13, 1995 · N8923E · Doug DC931 · Fuselage Main, Plate/Skin > DURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND A.25 INCH CRACK IN THE FUSELAGE SKIN FS 197 AT LONGERON 22L. REPAIRED SKIN PER EA 99-94700. - [SDR 9513159929](https://openairdocs.org/sdr/9513159929.md): Longeron · corroded · Jul 12, 1995 · N8923E · Doug DC931 · Fuselage Main, Longeron/Stringer > DURING ACCEPTANCE CHECK AND PRIOR TO SERVICE, FOUND CORROSION IN LONGERON 30 AT FS 813. REPAIRED LONGERON PER EA 99-97390. ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N8923E' AND deregistration_id = 'N8923E-2010-07-28' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N8923E-2010-07-28/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.