# Service difficulty reports: N807US, cancelled Jun 18, 2004 A list on [N807US, cancelled Jun 18, 2004](https://openairdocs.org/deregistered/N807US-2004-06-18.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR LCQ](https://openairdocs.org/sdr/LCQ.md): Pad · cracked · Oct 30, 2001 · N807US · Doug DC981 · Main Landing Gear Strut/Axle/Truck > CRACK INDICATIONS AROUND JACK PAD ON BOTTOM OF LOWER SEGMENT OF RT MAIN LANDING GEAR. - [SDR USAAD01148](https://openairdocs.org/sdr/USAAD01148.md): Control Valve · out of rig · Aug 10, 2001 · N807US · Doug DC981 · Landing Gear Retraction/Extension System > PIT-BOS - FLT 564 - DURING APPROACH, RECEIVED LANDING GEAR UNSAFE INDICATIONS WHEN THE LANDING GEAR WAS SELECTED DOWN. RECYCLED THE LANDING GEAR AND RECEIVED NORMAL GEAR DOWN INDICATIONS. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE CHECKED AND A - [SDR USAAD01147](https://openairdocs.org/sdr/USAAD01147.md): Battery · inoperative · Aug 7, 2001 · N807US · Doug DC981 · Emergency Lighting > IND - THE SEAT MOUNTED EMERGENCY LIGHT AT ROW 30 WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BATTERY AT ROW 30. OPS CHECKED OK. (M) - [SDR USAAD01144](https://openairdocs.org/sdr/USAAD01144.md): Battery · inoperative · Aug 2, 2001 · N807US · Doug DC981 · Emergency Lighting > TPA - THE EMERGENCY PACK WILL NOT TEST ROW 11. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK. OPERATIONALLY CHECKED OK. (M) - [SDR USAAD01125](https://openairdocs.org/sdr/USAAD01125.md): Battery · discharged · Jun 13, 2001 · N807US · Doug DC981 · Emergency Lighting > IND - THE LOW LEVEL EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES. (M) - [SDR USAAD01112](https://openairdocs.org/sdr/USAAD01112.md): Battery · discharged · May 21, 2001 · N807US · Doug DC981 · Emergency Lighting > BOS - THE LOW LEVEL LIGHTS FAILED TO TEST AT SEAT ROWS 1, 11, 25 AND 30. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES. (M) - [SDR USAAD01049](https://openairdocs.org/sdr/USAAD01049.md): Coalescer Bag · contaminated · Mar 13, 2001 · N807US · Doug DC981 · Humidity Control System > CLT-EWR - FLT 554 - AFTER TAKEOFF, SMOKE APPEARED IN THE REAR CABIN. THE LEFT AIR CONDITIONING PACK WAS TURNED OFF AND THE SMOKE DISSIPATED. THE AIRCRAFT CONTINUED TO ITS DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE RELEASED THE AIRCRAFT WITH THE LE - [SDR USAAD01032](https://openairdocs.org/sdr/USAAD01032.md): Light · out of position · Feb 17, 2001 · N807US · Doug DC981 · Emergency Lighting > MCO - THE EMERGENCY LIGHTS AT ROWS 30, 25, AND 20 WERE FOUND TO BE OUT OF POSITION. THE LIGHTS WERE PLACED INTO THEIR CORRECT POSITIONS. (M) - [SDR USAAD01021](https://openairdocs.org/sdr/USAAD01021.md): Light · shorted · Feb 5, 2001 · N807US · Doug DC981 · Emergency Lighting > MHT-PIT - FLT 395 - DURING CRUISE, THE EMERGENCY LIGHTS ILLUMINATED WITH THE EMERGENCY LIGHT SWITCH IN THE ARM POSITION. WITH THE EMERGENCY LIGHT SWITCH IN THE OFF POSITION ALL LIGHTS EXTINGUISHED EXCEPT THE EMERGENCY LIGHTS AT THE EMERGENCY EXIT ROWS. THE E - [SDR USAA010163](https://openairdocs.org/sdr/USAA010163.md): Fitting · cracked · Jan 17, 2001 · N807US · Doug DC981 · Spoilers > PIT - FOUND FITTING CRACKED.75 INCH, LEFT SPOILER ACTUATOR FITTING AT BOLT BOSS. REPLACED PART PER EO 5788M381. (M) - [SDR USAAD00171](https://openairdocs.org/sdr/USAAD00171.md): Battery · discharged · Nov 2, 2000 · N807US · Doug DC981 · Emergency Lighting > MCO - THE OVERHEAD EMERGENCY LIGHTS FOR ROWS 17-24 WERE FOUND TO BE INOPERTIVE. MAINTENANCE REPLACED THE BATTERIES IN TWO BATTERY PACKS. OPS CHECKED OK. (M) - [SDR USAAD00045](https://openairdocs.org/sdr/USAAD00045.md): Battery · discharged · Mar 31, 2000 · N807US · Doug DC981 · Emergency Lighting > TPA - THE FLOOR LEVEL EMERGENCY LIGHTS WERE INOPERATIVE AT ROWS 9 AND 11, AND THE REMAINING LIGHTS WERE DIM. MAINTENANCE REPLACED THE FLOOR LEVEL EMERGENCY LIGHT BATTERIES. (M) - [SDR USAAD00044](https://openairdocs.org/sdr/USAAD00044.md): Hydraulic System · overserviced · Mar 30, 2000 · N807US · Doug DC981 · Hydraulic Power System > BTV-PIT - FLT 1221 - NOTICED BURNING RUBBER SMELL IN COCKPIT AND CABIN BETWEEN 800 AND 3000 FEET DURING TAKEOFF. USED FULL POWER AND BOTH PACKS ON, SMELL WAS NOT OVERPOWERING, BUT NOTICEABLE. DISSIPATED ABOVE 3000 FEET. MAINTENANCE FOUND RIGHT HYDRAULIC SYS - [SDR USAAD99149](https://openairdocs.org/sdr/USAAD99149.md): Battery · discharged · Oct 19, 1999 · N807US · Doug DC981 · Emergency Lighting > CLT - THE EMERGENCY LIGHTS IN THE FIRST CLASS SECTION OF THE PASSENGER CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES FOR THE EMERGENCY LIGHTS. (M) - [SDR USAA991069](https://openairdocs.org/sdr/USAA991069.md): Skin · cracked · Sep 26, 1999 · N807US · Doug DC981 · Fuselage Main, Plate/Skin > PIT - DURING RON VISIT, FOUND 1 INCH CRACK IN SKIN AT RIGHT STATION 69.5 LONGERON 20 RT. INSTALLED DOUBLER PER SRM 53-01 FIG 4. (M) - [SDR USAAD98209](https://openairdocs.org/sdr/USAAD98209.md): Drag Link · out of adjust · Nov 22, 1998 · N807US · Doug DC981 · Landing Gear Retraction/Extension System > PIT-EWR - FLT 1642 - ON TAKEOFF, THERE WAS SEVERE NOSE WHEEL VIBRATION. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE SHIMMED THE NOSE LANDING GEAR DRAG LINK ASSEMBLY TO REMOVE EXCESSIVE CLEARANCE AND REPLACED BOTH NOSE WHEEL AS - [SDR USAAD98164](https://openairdocs.org/sdr/USAAD98164.md): Pump · failed · Sep 23, 1998 · N807US · Doug DC981 · Hydraulic Pump (Electric/Engine), Main > PIT-MDT - FLT 710 - AFTER TAKEOFF THE PRESSURE WENT TO ZERO FOR THE LEFT ENGINE HYDRAULIC PUMP. FOR MAINTENANCE CONVENIENCE THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LEFT ENGINE DRIVEN HYDRAULIC PUMP. (M) - [SDR USAAD98133](https://openairdocs.org/sdr/USAAD98133.md): Door · open · Aug 5, 1998 · N807US · Doug DC981 · Landing Gear Door Retract Section > BOS - FLT 1924 - AIRCRAFT EXPERIENCED HEAVY VIBRATION FROM NOSE WHEEL AREA AFTER GEAR RETRACTION. MAINTENANCE FOUND THE RIGHT NOSE GEAR DOOR OPEN. THE DOOR WAS SECURED CLOSED AND THE AIRCRAFT DISPATCHED. (M) - [SDR USAA980157](https://openairdocs.org/sdr/USAA980157.md): Skin · cracked · Apr 5, 1998 · N807US · Doug DC981 · Fuselage Main, Plate/Skin > PIT - DURNIG C-2 CHECK, FOUND.5 INCH CRACK AT STATION 984 LONGERON 20 LEFT. INSTALLED DOUBLER PER TYPICAL REPAIR 53-10-28. (M) - [SDR USAA980156](https://openairdocs.org/sdr/USAA980156.md): Skin · cracked · Apr 5, 1998 · N807US · Doug DC981 · Fuselage Main, Plate/Skin > PIT - DURING C-2 CHECK, FOUND.5 INCH CRACK IN SKIN AT STATION 984 LONGERON 20 RIGHT. INSTALLED DOUBLER PER TYPICAL REPAIR 53-10-28. (M) - [SDR USAAD97205](https://openairdocs.org/sdr/USAAD97205.md): Temp Bulb · failed · Nov 8, 1997 · N807US · Doug DC981 · Airfoil Anti/De-ice System > PIT - FLT 1108 - AIRCRAFT DIVERTED FROM BDL DUE TO ICING CONDITIONS. CREW EXPERIENCED RIGHT ICE PROTECTION TEMP HIGH LIGHT ON AND OFF AT CRUISE ALTITUDE WITH THE AIRFOIL HEAT SWITCH POSITIONED OFF. MAINTENANCE REPLACED THE RIGHT ICE PROTECTION HIGH TEMP BULB - [SDR USAAD97191](https://openairdocs.org/sdr/USAAD97191.md): Line · failed · Oct 30, 1997 · N807US · Doug DC981 · Hydraulic System, Main > PIT - FL 8001 - CREW REPORTED LOSS OF LEFT HYDRAULIC QUANTITY AND PRESSURE EN ROUTE. MAINTENANCE REPLACED A BROKEN HYDRAULIC LINE AT THE PRESSURE FILTER IN THE TAIL SECTION OF THE AIRCRAFT. ALSO, REPLACED THE LEFT ENGINE DRIVEN HYDRAULIC PUMP AND SERVICED TH - [SDR USAAD97119](https://openairdocs.org/sdr/USAAD97119.md): Ducts · loose · Jul 11, 1997 · N807US · Doug DC981 · Cabin Cooling System > DFW/PIT - FLT 335 - 0N CLIMB-OUT, AIRCRAFT WOULD NOT PRESSURIZE. RETURNED TO FIELD. FOUND RT AND LT ACM EXHAUST DUCTS OFF. RECONNECTED, CHECKED GOOD. (X) - [SDR USAAD97035](https://openairdocs.org/sdr/USAAD97035.md): Switch · failed · Feb 6, 1997 · N807US · Doug DC981 · Cabin Cooling System > BOS/CLT - FLT 1071 - AT FL 350, RIGHT PACK TRIPPED OFF, DESCENDED TO FL 250. THE LEFT PACK THEN TRIPPED OFF. BEGAN EMERGENCY DESCENT. AT FL 180, THE CABIN ALTITUDE WAS 12,000 FEET. THE CAPTAIN MANUALLY DEPLOYED THE OXYGEN MASKS. JUST BELOW FL 180, BOTH PA - [SDR USAAD96012A](https://openairdocs.org/sdr/USAAD96012A.md): Generator · failed · Jan 25, 1996 · N807US · Doug DC981 · AC Generator-Alternator > CLT - CREW RECEIVED FAULT LIGHT ON LEFT ELECTRIC BUS. RESET WOULD NOT CURE PROBLEM. APU STARTED, BUT IT WOULD NOT POWER THE BUS. FLIGHT DIVERTED TO CLT AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE LEFT GENERATOR. (M) - [SDR USAAD96011A](https://openairdocs.org/sdr/USAAD96011A.md): Fire Loops · malfunctioned · Jan 25, 1996 · N807US · Doug DC981 · Fire Detection > TYS - FL 285 - EN ROUTE BNA-BWI, CREW RECEIVED RIGHT ENGINE 'B' LOOP FIRE WARNING. CREW FOLLOWED PILOT HANDBOOK PROCEDURES. SHORTLY THEREAFTER, THE CREW RECEIVED THE RIGHT AND LEFT 'A' LOOP AND LEFT 'B' LOOP WARNINGS. FLIGHT DIVERTED TO TYS AND LANDED WITHO - [SDR USAA950071](https://openairdocs.org/sdr/USAA950071.md): Clips · corroded · Jan 10, 1995 · N807US · Doug DC981 · Fuselage Miscellaneous Structure > PIT - DURING Q-3 CHECK INSPECTION ACCOMPLISHED CORROSION CONTROL TASK ITEM NR C51-53300 AND FOUND LEVEL II CORROSION AT THE FORWARD CARGO DOOR HINGE ATTACH FLANGE CLIPS. MANU NEW CLIPS AND INSTALLED PER SRM 53-11-2. (Z) - [SDR USAA950070](https://openairdocs.org/sdr/USAA950070.md): Cusp Membrane · cracked · Jan 9, 1995 · N807US · Doug DC981 · Fuselage Miscellaneous Structure > PIT - DURING Q-3 CHECK INSPECTION, FOUND 1.25 INCH CRACK AT STATION 906 RT CUSP MEMBRANE. STOP DRILLED CRACK AND INSTALLED DOUBLER REPAIR PER SRM 53-01 FIG 2. (Z) - [SDR USAA950069](https://openairdocs.org/sdr/USAA950069.md): Cusp Membrane · cracked · Jan 9, 1995 · N807US · Doug DC981 · Fuselage Miscellaneous Structure > PIT - DURING Q-3 CHECK INSPECTION, FOUND A 3 INCH CRACK AT STATION 885 RT CUSP MEMBRANE. STOP DRILLED CRACK AND INSTALLED DOUBLER REPAIR PER SRM 53-01 FIG 1 AND 2. (Z) - [SDR USAA950067](https://openairdocs.org/sdr/USAA950067.md): Angle · cracked · Jan 5, 1995 · N807US · Doug DC981 · Fuselage Miscellaneous Structure > PIT - DURING Q-3 CHECK INSPECTION, FOUND.25 INCH CRACK AT STRINGER 1388 AFT SIDE OF CANTED BELT FRAME RT SIDE ATTACH ANGLE. INSTALLED ATTACH ANGLE STRAP REPAIR PER SRM 55-02 FIG 26. (Z) - [SDR USAA950066](https://openairdocs.org/sdr/USAA950066.md): Longerons · cracked · Jan 5, 1995 · N807US · Doug DC981 · Fuselage Main, Longeron/Stringer > PIT - DURING Q-3 CHECK INSPECTION, FOUND.5 INCH AND.75 INCH CRACK IN STATION 1452 LONGERONS 3R AND 3L. MANUAL NEW CLIP AND REPAIRED PER SRM 53-03. (Z) - [SDR USAA950065](https://openairdocs.org/sdr/USAA950065.md): Longeron · cracked · Jan 5, 1995 · N807US · Doug DC981 · Fuselage Main, Longeron/Stringer > PIT - DURING Q-3 CHECK INSPECTION, FOUND SEVERAL CRACKS IN LONGERON 17L AT STATION 280. REPLACED LONGERON AND SPLICED PER SRM 53-02 FIG 2 AND USAIR EA NR 2893. (Z) - [SDR USAA950064](https://openairdocs.org/sdr/USAA950064.md): Angle · cracked · Jan 5, 1995 · N807US · Doug DC981 · Fuselage Miscellaneous Structure > PIT - DURING Q-3 CHECK INSPECTION, FOUND.75 INCH CRACK AT STATION 1388 RT SIDE OF VERTICAL STAB ATTACH ANGLE. STOP DRILLED AND INSTALLED REPAIR ANGLES PER SRM 53-05 FIG 84 AND USAIR EA NR 29735. (Z) ## 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 = 'N807US' AND deregistration_id = 'N807US-2004-06-18' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N807US-2004-06-18/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.