# Service difficulty reports: N991VJ, cancelled Feb 7, 2005 A list on [N991VJ, cancelled Feb 7, 2005](https://openairdocs.org/deregistered/N991VJ-2005-02-07.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR USAAD01002](https://openairdocs.org/sdr/USAAD01002.md): Battery Pack · discharged · Jan 4, 2001 · N991VJ · Doug DC931 · Emergency Lighting > IND - THE RIGHT NACELLE EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE PROGRAMMED THE RIGHT NACELLE EMERGENCY LIGHT BATTERY FOR REPLACEMENT DUE TO THE PART NOT IN STOCK. THE AIRCRAFT WAS RELEASED FOR FLIGHT UNDER MEL PROCEDURES. (M) - [SDR USAAD00017](https://openairdocs.org/sdr/USAAD00017.md): Battery · discharged · Jan 26, 2000 · N991VJ · Doug DC931 · Emergency Lighting > IND - THE TAILCONE ACTIVATED EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE TAIL CONE ACTIVATED EMERGENCY LIGHT BATTERY. (M) - [SDR USAAD99157](https://openairdocs.org/sdr/USAAD99157.md): Connector · corroded · Nov 9, 1999 · N991VJ · Doug DC931 · Landing Gear Position and Warning > PIT-ROC - FLT 218 - AFTER TAKEOFF AND LANDING GEAR RETRACTION THE NOSE GEAR UNSAFE LIGHT REMAINED ON. THE LANDING GEAR WAS EXTENDED AND ALL THREE GREEN LIGHTS ILLUMINATED. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED - [SDR USAAD98183](https://openairdocs.org/sdr/USAAD98183.md): Sensor · malfunctioned · Oct 14, 1998 · N991VJ · Doug DC931 · Landing Gear Position and Warning > GSO-LGA - FLT 990 - UPON GEAR EXTENSION DURING APPROACH, THE GREEN NOSE LANDING GEAR LIGHT DID NOT ILLUMINATE, ALL NOSE GEAR UNSAFE LIGHTS WERE OUT. THE GEAR WAS RECYCLED AND ALL INDICATIONS WERE NORMAL. MAINTENANCE CHECKED THE NOSE GEAR INDICATING SYSTEM, A - [SDR USAAD98178](https://openairdocs.org/sdr/USAAD98178.md): Wire · broken · Oct 10, 1998 · N991VJ · Doug DC931 · Auto Flight System Wiring > IAD-BOS - FLT 1682 - DURING CRUISE, THE FELT AN UNCOMMANDED YAW FROM THE RUDDER. THE PROBLEM CONTINUED AFTER COMPLETING THE ABNORMAL PROCEDURES FOR AN UNCOMMANDED YAW. THE AIRCRAFT DIVERTED TO PHL AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE WIRE TO P - [SDR USAA980409](https://openairdocs.org/sdr/USAA980409.md): Skin · cracked · Sep 13, 1998 · N991VJ · Doug DC931 · Fuselage Main, Plate/Skin > PIT - DURING C-5 CHECK, FOUND 1 INCH CRACK AT RADIUS OF -9 DOUBLER UPPER LT CORNER OF VENTRAL DOOR OPENING. ROUTED OUT CRACK AND INSTALLED DOUBLER PER EA 50476. (M) - [SDR USAA980396](https://openairdocs.org/sdr/USAA980396.md): Skin · cracked · Sep 13, 1998 · N991VJ · Doug DC931 · Fuselage Main, Plate/Skin > PIT - DURING C-5 CHECK, FOUND 1 INCH CRACK JUST AFT OF STATION 465, LONGERON 20 (NEAR VHF ANTENNA) IN FUSELAGE SKIN. DETECTED VISUALLY AND BY EDDY CURRENT. REPAIRED PER EO NR 5385X016 AND EA NR 50475. (M) - [SDR USAA980395](https://openairdocs.org/sdr/USAA980395.md): Longeron · cracked · Sep 13, 1998 · N991VJ · Doug DC931 · Fuselage Main, Longeron/Stringer > PIT - DURING C5 CHECK, FOUND CRACK.5 INCH LONG AT STATION 617, 8 RT LONGERON. DETECTED BY EDDY CURRENT. SPLICED IN NEW SECTION LONGERON PER 53-02 FIG 18. (M) - [SDR USAAD98138](https://openairdocs.org/sdr/USAAD98138.md): Computer · malfunctioned · Aug 6, 1998 · N991VJ · Doug DC931 · Autopilot Computer > PIT - FLT 1254 - AFTER TAKEOFF THE RUDDER WAS 'KICKING' THE TAIL SECTION AROUND. THE FLIGHT CREW TURNED OFF THE YAW DAMPER BUT THERE WAS NO CHANGE. AFTER TURNING OFF THE AUTO PILOT RUDDER SERVO THE 'KICKING' STOPPED BUT THE AIRCRAFT STILL FELT UNSTABLE. THE - [SDR USAAD98062](https://openairdocs.org/sdr/USAAD98062.md): Battery · discharged · Apr 4, 1998 · N991VJ · Doug DC931 · Emergency Lighting > CMH - THE RIGHT NACELLE EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY SUPPLY. (M) - [SDR USAAD98060](https://openairdocs.org/sdr/USAAD98060.md): Battery · discharged · Apr 2, 1998 · N991VJ · Doug DC931 · Emergency Lighting > IND - THE SERVICE DOOR EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE SERVICE DOOR EMERGENCY LIGHT BATTERY. (M) - [SDR USAAD97172](https://openairdocs.org/sdr/USAAD97172.md): Battery · discharged · Sep 29, 1997 · N991VJ · Doug DC931 · Emergency Lighting > IND - FOUND RIGHT ENGINE INLET EMERGENCY LIGHT INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK. (M) - [SDR USAAD96120](https://openairdocs.org/sdr/USAAD96120.md): Battery Pack · discharged · Aug 25, 1996 · N991VJ · Doug DC931 · Emergency Lighting > CEILING EMERGENCY LIGHTS BETWEEN ROWS 5-9 INOPERATIVE. REPLACED BATTERY PACK. OPS CHECK GOOD. (M) - [SDR USAA960509](https://openairdocs.org/sdr/USAA960509.md): Beltframe · corroded · Jul 19, 1996 · N991VJ · Doug DC931 · Fuselage Main, Frame > PIT - DURING Q-1/C-3 CHECK, FOUND CORROSION IN BELTFRAME 1 INCH WIDEBY 2 INCH LONG AT BELTFRAME 996 AT LONGERON 18 LT. CUT OUT CORRODEDBELTFRAME, INSTALLED FILLER AND DOUBLERS 7075 T6 PER SRM 53-30 FIG 14 AND53-05 FIG 93. CORROSION TASK NR C58-53300, CORROSIO - [SDR USAA951216](https://openairdocs.org/sdr/USAA951216.md): Longeron · cracked · Nov 13, 1995 · N991VJ · Doug DC931 · Fuselage Main, Longeron/Stringer > PIT - DURING C-2 CHECK INSPECTION, FOUND.25 INCH CRACK STATION 756 AT LONGERON 4L. SID INSPECTION REF PSE 53.09.009 AND.010 LFEC INSPECTION. INSTALLED LONGERON SPLICE AND DOUBLERS PER USAIR SRM 53-10-17. (M) - [SDR USAA951215](https://openairdocs.org/sdr/USAA951215.md): Longeron · cracked · Nov 13, 1995 · N991VJ · Doug DC931 · Fuselage Main, Longeron/Stringer > PIT - DURING C-2 CHECK INSPECTION, FOUND.5 INCH CRACK IN LONGERON 6R AT STATION 617 SID INSPECTION REF PSE 53.09.009 AND 010 LFEC INSPECTION. INSTALLED LONGERON SPLICE AND DOUBLERS PER SRM 53-10-17. (M) - [SDR USAA950239](https://openairdocs.org/sdr/USAA950239.md): Eel Lights · malfunction · Mar 12, 1995 · N991VJ · Doug DC931 · Emergency Lighting > CLT - FLT 0845 - THE FLOOR TRACK LIGHTING MALFUNCTION AT DEPARTURE TIME. (W) ## 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 = 'N991VJ' AND deregistration_id = 'N991VJ-2005-02-07' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N991VJ-2005-02-07/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.