# Service difficulty reports: N8501F

A list on [N8501F](https://openairdocs.org/aircraft/N8501F.md).

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

- [SDR REXA2013083001720](https://openairdocs.org/sdr/REXA2013083001720.md): Line · leaking · Aug 30, 2013 · N8501F · Cndair CL6002B19 · Hydraulic System, Main
  > DURING APPROACH, WHILE TRYING TO BRING GEAR DOWN, RECEIVED A MASTER WARNING GEAR DISAGREE. NOSE WHEEL DOOR WAS OPEN BUT GEAR DID NOT COME DOWN. WARNING SOUNDED WITHIN 5 SECONDS OF GEAR HANDLE DOWN. HAD AMBER DASHES FOR NOSE WHEEL, FOLLOWED QRH ON 2ND ATT.
- [SDR REXA2013071601371](https://openairdocs.org/sdr/REXA2013071601371.md): Container · damaged · Jul 16, 2013 · N8501F · Cndair CL6002B19 · Life Jacket
  > CAPTAIN AND F/O LIFE VEST HAS HOLE IN BAGS. R & R CAPTAIN AND F/O LIFE VEST IAW AMM 25-61-03.
- [SDR REXA2013061701192](https://openairdocs.org/sdr/REXA2013061701192.md): Mount · cracked · Jun 17, 2013 · N8501F · Cndair CL6002B19 · Fuselage Main, Attach Fittings
  > CRASH AXE HOLDER THAT MOUNTS TO COCKPIT PANEL 222LRW IS CRACKED. R & R WITH SERVICEABLE CRASH AXE HOLDER IAW SRM 51-41-02.
- [SDR REXA2012121001758](https://openairdocs.org/sdr/REXA2012121001758.md): Proximity Sensor · out of adjust · Dec 10, 2012 · N8501F · Cndair CL6002B19 · Landing Gear Position and Warning
  > GEAR DISAGREE AND NOSE DOOR WARNING ON ED1 WITH BOTH MAIN GEAR UP INDICATIONS AND NOSE WHEEL DOWN INDICATION WITH GEAR HANDLE IN UP POSITION. ADJUSTED PROXIMITY SENSOR PS14GA IAW 32-61-05 OPS CHECK OF MAIN LANDING GEAR EXTENSION AND RETRACTION IAW 32-32-00 OP
- [SDR REXA2012081201257](https://openairdocs.org/sdr/REXA2012081201257.md): Battery · inoperative · Aug 12, 2012 · N8501F · Cndair CL6002B19 · Emergency Equipment
  > FLIGHT ATTENDANT FLASHLIGHT INOPERATIVE. REMOVED AND REPLACED FLASHLIGHT BATTERY IAW AMM 25-61-04. OPS CHECKED GOOD.
- [SDR REXA2012072001176](https://openairdocs.org/sdr/REXA2012072001176.md): Trim System · malfunctioned · Jul 20, 2012 · N8501F · Cndair CL6002B19 · Aileron Tab Control System
  > AILERON TRIM MOVES POSITION IN FLIGHT UN-COMMANDED. CANNOT DUPLICATE DISCREPANCY. PERFORMED OPS CHECK IAW AMM 27-12-00. OPS CHECKED NORMAL AT THIS TIME.
- [SDR REXA2012071801169](https://openairdocs.org/sdr/REXA2012071801169.md): Unknown · unknown · Jul 18, 2012 · N8501F · Cndair CL6002B19 · Aileron Control System
  > AILERON TRIM DOESN'T APPEAR TO BE WORKING. TRIM IS HARD TO CENTER. FULL DEFLECTION ON TRIM DOESN'T MOVE YOKES OR CONTROL SURFACES. PERFORMED OPERATIONAL TEST OF AILERON TRIM SYSTEM IAW AMM 27-11-00. ALL CHECKED GOOD.
- [SDR REXA2012043000590](https://openairdocs.org/sdr/REXA2012043000590.md): Selector Valve · faulty · Apr 30, 2012 · N8501F · Cndair CL6002B19 · Landing Gear Selector
  > ON CLIMBOUT GEAR SELECTED UP RECEIVED ANTI-SKID MSG, THEN RECEIVED GEAR DISAGREE MSG AND PARKING BRAKE SOV MSG. C/W PA 05-018F, REMOVED AND REPLACED MLG SELECTOR VALVE OPC GOOD CLEARS DM AND RETURN TO SVC. GEAR SWING PERFORMED, OPS CHECKS GOOD.
- [SDR REXA2012032300368](https://openairdocs.org/sdr/REXA2012032300368.md): Vane · chafed · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Trailing Edge Flaps
  > LEFT AND RIGHT INBOARD FLAP VANE LEADING EDGES CHAFED. REPAIRED IAW BOMBARDIER REO 601R-57-52-004.
- [SDR REXA2012032300367](https://openairdocs.org/sdr/REXA2012032300367.md): Bulkhead · cracked · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > FS 280 BULKHEAD CRACKED AND CORRODED BETWEEN LBL 9 AND RBL 9. REPAIRED IAW BOMBARDIER REO 601R-53-11-136.
- [SDR REXA2012032200036](https://openairdocs.org/sdr/REXA2012032200036.md): Floorbeam · corroded · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Fuselage Main, Floor Beam
  > LBL 27 FLOORBEAM CAP HAS CORROSION AROUND NUT PLATE HOLES FROM FS 574 TO FS 621. REPAIRED IAW BOMBARDIER REO 601R-53-61-3778.
- [SDR REXA2012032100365](https://openairdocs.org/sdr/REXA2012032100365.md): Floorbeam · corroded · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Fuselage Main, Floor Beam
  > LBL 9 FLOORBEAM CAP HAS CORROSION AROUND NUT PLATE HOLES FROM FS 589 TO FS 605. REPAIRED IAW BOMBARDIER REO 601R-53-00-005.
- [SDR REXA2012032100364](https://openairdocs.org/sdr/REXA2012032100364.md): Structure · corroded · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Wing Miscellaneous Structure
  > ACCESS OPENING FOR PANEL 640AT, 640BT, 640CT HAVE CORROSION. BLENDED 0.003" DEEP IAW SRM 57-21-32.
- [SDR REXA2012032100362](https://openairdocs.org/sdr/REXA2012032100362.md): Bulkhead · gouged · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Fuselage Main, Bulkhead
  > FS 621 PRESSURE BULKHEAD WEB GOUGED IN 6 AREAS ABOVE WL 73.5. REPAIRED IAW BOMBARDIER REO 601R-53-61-2155.
- [SDR REXA2012031900259](https://openairdocs.org/sdr/REXA2012031900259.md): Floor Support · corroded · Mar 19, 2012 · N8501F · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > THE FLOOR SUPPORT BEAM AT FS 349 TO BE CORRODED ON THE UPPER FLANGE AROUND A NUT PLATE LOCATED BETWEEN LBL 27 AND LBL 36. REPAIRED IAW EA CRJ253-00421B AND ASSOCIATED 8110-3.
- [SDR REXA201200110](https://openairdocs.org/sdr/REXA201200110.md): Strut · low · Jan 13, 2012 · N8501F · Cndair CL6002B19 · Nose/Tail Landing Gear Strut/Axle
  > GEAR DISAGREE IN FLIGHT NOSE GEAR DOWN MAINS RETRACTED. SERVICED NLG STRUT WITH OIL AND NITROGEN IAW AMM 12-12-32 ALSO ADJUSTED NOSE LANDING GEAR CENTERED EXTENDED PROX SENSOR IAW AMM 32-61-05 ALL CHECKS GOOD. JACKED AND SWING GEAR IAW AMM 07-11-00 AND 32-30
- [SDR REXA201100788](https://openairdocs.org/sdr/REXA201100788.md): Warning System · activated · Oct 29, 2011 · N8501F · Cndair CL6002B19 · Heating System
  > A CARGO OVERHEAT CAUTION MESSAGE WITH LIVE CARGO IN THE HOLD MESSAGE WAS DEFERRED PER MEL 21-55-05. PLACARD INSTALLED.
- [SDR REXA201100690](https://openairdocs.org/sdr/REXA201100690.md): Battery · discharged · Oct 8, 2011 · N8501F · Cndair CL6002B19 · Emergency Equipment
  > CAPT'S, F/O'S, F/A'S EMERGENCY FLASHLIGHT FAILS "RED" LED TEST. REMOVED AND REPLACED CAPT'S, F/O'S, F/A'S EMERGENCY FLASHLIGHT BATTERIES, OPS CHECK GOOD IAW AMM 25-60-00. VERIFIED PARTS EFFECTIVITY.
- [SDR REXA201100596](https://openairdocs.org/sdr/REXA201100596.md): Reservoir · faulty · Sep 23, 2011 · N8501F · Cndair CL6002B19 · Hydraulic Reservoir, Main
  > GEAR DISAGREE MASTER WARNING ON APPROACH. QRH EP12-4 COMPLETED. GEAR CAME DOWN PRIOR TO USING EMERGENCY RELEASE. REMOVED AND REPLACED NR 3 HYD SYSTEM RESERVOIR IAW AMM 29-12-30. OPS CHECK/LEAK CHECK GOOD. SEE AML 707543 ITEM 2 FOR PA 05-018B COMPLIANCE.
- [SDR REXA201100207](https://openairdocs.org/sdr/REXA201100207.md): Downlock Sensor · out of adjust · Mar 29, 2011 · N8501F · Cndair CL6002B19 · Landing Gear Position and Warning
  > AIR RETURN FOR GEAR DISAGREE. ADJUSTED NR1 AND NR 2 RT DOWNLOCK SENSORS, PERFORMED GEAR SWINGS IAW AMM 32-30-00.
- [SDR REXA201000006](https://openairdocs.org/sdr/REXA201000006.md): Seal · blown · Jan 12, 2010 · N8501F · Cndair CL6002B19 · Nose/Tail Landing Gear Strut/Axle
  > GEAR DISAGREE ON TAKEOFF. MTX C/W PA 05-018. NOSE STRUT SEALS WERE BLOWN AND GEAR WOULD NOT EXTEND FULLY. REPACKED AND SERVICED STRUT IAW AMM 32 -21-20.
- [SDR REXA200900131](https://openairdocs.org/sdr/REXA200900131.md): Angle · cracked · Dec 10, 2009 · N8501F · Cndair CL6002B19 · Fuselage Miscellaneous Structure
  > TWO INCH CRACK FOUND WITH EDDY CURRENT AT SEMI PRESSURE BULKHEAD FRAME CAP-ANGLE BEND RADIUS AT FS 559 TO BL 18.00 DURING 16 K INSPECTION.
- [SDR REX2009F00026](https://openairdocs.org/sdr/REX2009F00026.md): Smoke Detector · faulty · Jan 29, 2009 · N8501F · Cndair CL6002B19 · Smoke Detection
  > ON CLIMB-OUT, RECEIVED CARGO SMOKE WARNING MESSAGE. QRH FOLLOWED WITH UNEVENTFUL LANDING, NO ACTUAL SMOKE OR FIRE. TROUBLESHOT IAW FIM AND AMM FOUND NR1 SMOKE DETECTOR BAD, REMOVED AND REPLACED DETECTOR. OPS CHECK GOOD. (K)
- [SDR REXA200600071](https://openairdocs.org/sdr/REXA200600071.md): Flap · malfunctioned · Jun 25, 2006 · N8501F · Cndair CL6002B19 · Trailing Edge Flap Control System
  > FLAPS FAIL AT SELECTED 8 DEGREES DURING TAXI. RETURNED TO GATE. PERFORMED OPERATION CHECK IAW AIRCRAFT MAINTENANCE MANUAL 27-51-00. MONITOPRING FLAPS PER AD 98-20-01 FOR 72 HRS.

## 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 = 'N8501F' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N8501F/reports

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