# Service difficulty reports: JASC 6130

A list on [JASC 6130](https://openairdocs.org/jasc/6130.md).

Reports filed under 6130 · Propeller Braking, newest first.

- [SDR CA190325014](https://openairdocs.org/sdr/CA190325014.md): Brake · intermittent · Mar 20, 2019 · Aerosp ATR42300
  > (CAN) PROP BRAKE WARNING WHILE RUNNING IN HOTEL MODE, BOTH CCAS AND LOCAL UNLOCK ALERT. PROP DID NOT TURN. MAINTENANCE REMOVED PROP BRAKE AND INSTALLED BLANKING COVER PER MEL. PROP BRAKE WAS REPLACED AND MEL WAS CLOSED.
- [SDR CA190226014](https://openairdocs.org/sdr/CA190226014.md): Prop Brake · failed · Feb 23, 2019 · Aerosp ATR42300
  > (CAN) REPORTED BY FLIGHT CREW - WITH PROPELLER BRAKE APPLIED, PROPELLER RELEASED UN-COMMANDED AND BEGAN TURNING. TOOK MORE THAN ONE ATTEMPT TO APPLY BRAKE TO STOP PROPELLER. NOTE: MAINTENANCE WAS UNABLE TO DUPLICATE. PROPELLER BRAKE WAS REPLACED REGARDLESS, FO
- [SDR CA190221016](https://openairdocs.org/sdr/CA190221016.md): Brake · seized · Feb 18, 2019 · Aerosp ATR42300
  > (CAN) WHILE PERFORMING LINE CHECK IT WAS NOTED THAT THE RH PROPELLER WAS STIFF TO ROTATE BY HAND. RESISTANCE WAS FELT. PROP BRAKE ASSY REPLACED AND OPERATION RETURNED TO NORMAL. ALL TESTS COMPLETED SATISFACTORILY. (TC# 20190221016)
- [SDR HNAA2017092500329](https://openairdocs.org/sdr/HNAA2017092500329.md): Control Unit · malfunctioned · Sep 20, 2017 · N336EN · Dhav DHC8311
  > REJECTED TAKE OFF. AUTOFEATHER FAILED TO ARM DURING TAKEOFF. TORQUE WAS AT 88%. R & R THE NR 2 TSCU IAW IAW MM 72-01-10. RAN AIRCRAFT, OPS CHECKED GOOD IAW PDT-8 RUN MANUAL AND W/C 61-21-04Q.
- [SDR QXEA2014082000707](https://openairdocs.org/sdr/QXEA2014082000707.md): Control Unit · no test · Aug 20, 2014 · N431QX · Bombdr DHC8402
  > NR 1 ENGINE AUTOFEATHER FAILED TEST. FERRIED FOR REPAIRS. ALL WIRING CONTINUITY CHECKS PERFORMED, R & R NR 1 PEC. A/F TEST WORK NORMALLY, REF AMM TASK 61-20-36-400-801. THIS COMPLETE THIS REPAIR.
- [SDR QXEA2013051200984](https://openairdocs.org/sdr/QXEA2013051200984.md): Unknown · unknown · May 12, 2013 · N439QX · Bombdr DHC8402
  > NR 1 PROPELLER WILL NOT COME OUT OF FEATHER AFTER ENGINE START. INTERROGATED CDS. NO FAULTS. PERFORMED FUNCTIONAL TEST OF PROPELLER TIME TO UNFEATHER IAW AMM 61-20-00-720-801 AND OPS TEST OF PROPELLER OVERSPEED GOVERNOR IAW AMM 61-20-00-710-803. BOTH OPS &
- [SDR CA080207011](https://openairdocs.org/sdr/CA080207011.md): Prop Brake · seized · Jan 31, 2008 · Aerosp ATR42300
  > (CAN) AFTER ARRIVAL AT DESTINATION, THE AC TAXIED TO THE TERMINAL. PRIOR TO PASSENGER DEPLANING, THE CREW OBSERVED A MASTER WARNING (PROP UNLOCK). THE F/O REPORTED THAT THE NR 2 ENG WAS ON FIRE AND THE NR 2 CONDITION LEVER WAS SELECTED TO SHUTOFF POSITION. THE
- [SDR CA071128001](https://openairdocs.org/sdr/CA071128001.md): Prop Brake · damaged · Nov 6, 2007 · Aerosp ATR72
  > (CAN) SHORTLY AFTER ENGINE START, CREW OBSERVED A PROP BRAKE WARNING LIGHT FOLLOWED BY A FIRE WARNING. ENGINE WAS SECURED AND THE AIRCRAFT EVACUATED. INITIAL INVESTIGATION REVEALED A SEVERELY DAMAGED PROPELLER BRAKE ASSY. MFG WILL CONTINUE INVESTIGATING THE
- [SDR SIMA200224903](https://openairdocs.org/sdr/SIMA200224903.md): Prop Brake · fire · Sep 6, 2002 · N538AT · Aerosp ATR72212A
  > AIRCRAFT WAS AT THE GATE AND THE CREW HAD THE RT ENGINE IN MODE, THE READY LIGHT FOR THE PROP BRAKE WAS ON. THE CREW NOTED THAT THE PROP STARTED TO ROTATE. THEY THEN GOT THE PROP BRAKE CWP LIGHT AND THE E2 FIRE LIGHT. THEY USED THE FIRE BOTTLES, BOTH SHOTS
- [SDR C2XA01CL113](https://openairdocs.org/sdr/C2XA01CL113.md): Prop Brake · failed · May 21, 2001 · N11835 · Aerosp ATR42320
  > CLE FLIGHT 3147 THE CREW REPORTED SMOKE IN THE COCKPIT WHILE TAXIING. ALSO REPORTED NR 2 ENGINE FLUID LEAK. MAINTENANCE INSPECTED AND FOUND THE NR 2 ENGINE PROP BRAKE HAD PULLED AWAY FROM THE GEARBOX. THE HYDRAULIC LINE ON THE BRAKE WAS SHEARED AND THE GEAR
- [SDR C2XA00BT033](https://openairdocs.org/sdr/C2XA00BT033.md): Prop Brake · damaged · Jun 23, 2000 · N14828 · Aerosp ATR42320
  > EWR - FLT 3360 - CREW REPORTED PROP BRAKE ENGAGED ERRONOUSILY ON GROUND WHILE TAXIING. MAINTENANCE INSPECTED COWLING REMOVED PROP BRAKE AND FOUND NO FURTHER DAMAGE. AIRCRAFT MEL''D AND RETURNED TO SERVICE. REMOVED AND REPLACED PROP BRAKE AND RELAY 17KY. OP
- [SDR ASOA00051S](https://openairdocs.org/sdr/ASOA00051S.md): Prop Brake · inoperative · May 15, 2000 · N643AS · Aerosp ATR72212
  > FLT 4165 - CREW REPORTED AFTER NR 2 ENGINE START (IN HOTEL MODE), THE PROPELLER BRAKE SLIPPED. AFTER ATTEMPTING TO RE-ENGAGE BRAKE, ENGINE FIRE WARNING CAME ON WITH SMOKE INDICATIONS. CREW BLEW FIRE BOTTLES. RAMPER REPORTED VISIBLE FIRE FROM ENGINE. MAINTE
- [SDR SIMA0561](https://openairdocs.org/sdr/SIMA0561.md): Prop Brake · malfunctioned · Feb 25, 2000 · N533AT · Aerosp ATR72212
  > OKC - FLT 3540 - PROP BRAKE ON LIGHT ILLUMINATED ON TAKEOFF ROLL. TAKEOFF ABORTED SAFELY AND RETURNED TO GATE. REMOVED AND REPLACED PROP BRAKE ASSY. (M)
- [SDR CA991103065](https://openairdocs.org/sdr/CA991103065.md): Brake · failed · May 20, 1999 · Aerosp ATR42300
  > (CAN) PROPELLER BRAKE FAILED DUE FAILURE OF COMPONENT, PN FE1595006.
- [SDR C2XA98BT038](https://openairdocs.org/sdr/C2XA98BT038.md): Prop Brake · burned · May 31, 1998 · N14821 · Aerosp ATR42320
  > EWR - NR 2 ENGINE PROP BRAKE FIRE DISCHARGED BOTH AGENTS INTO NR 2 ENGINE. PERFORMED DVI OF NR 2 ENGINE IAW ATR MM 05-50-00 SECTION X. NO DISCREPANCIES. NO FURTHER DAMAGE. REMOVED AND REPLACED NR 1 AND NR 2 ENGINE FIRE BOTTLES. AIRCRAFT RELEASED UNDER MEL
- [SDR C2XA98BT006](https://openairdocs.org/sdr/C2XA98BT006.md): Prop Brake · damaged · Feb 11, 1998 · N15818 · Aerosp ATR42320
  > EWR - AFTER INVESTIGATION NEWARK LINE MX FOUND PROP BRAKE SLIPPED AND OVERHEATED CAUSING FIRE IN RIGH ENGINE NACELLE. BOTH FIRE BOTTLES WERE REPLACED. REMOVED AND REPLACED PROP BRAKE ASSY REFERENCED M-602 947757 FOR WORK ACCOMPLISHED. AIRCRAFT RETURNED FOR
- [SDR C2XA96IA057](https://openairdocs.org/sdr/C2XA96IA057.md): Propeller Brake · burned · Feb 18, 1996 · N14828 · Aerosp ATR42320
  > IAH - FLT NR 2661 - AFTER AN ABORTED TAKEOFF DUE TO ERRATIC AIRSPEED INDICATION, THE CO-PILOT NOTICED SMOKE EMITTING FROM THE RIGHT NACELLE ON TAXI BACK TO THE GATE. NO FIRE WARNING WAS INDICATED, BUT THE CREW ELECTED TO BLOW THE NR 2 ENGINE FIRE BOTTLE AS A
- [SDR CA960212030](https://openairdocs.org/sdr/CA960212030.md): Seal · damaged · Feb 3, 1996 · Aerosp ATR42300
  > (CAN) THE PROP BRAKE HAD TO BE REMOVED AND DURING THE REMOVAL, THE PROP BRAKE FLANGE SEAL WAS DISTURBED. THE LATTER BEGAN TO LEAK OIL ON THE NEXT FLIGHT. THE ENGINE HAD TO BE SHUT DOWN DUE TO LOW OIL LEVEL. THE SEAL WAS REPLACED, RUN-UP CARRIED OUT AND FOUND S
- [SDR SIMA960263](https://openairdocs.org/sdr/SIMA960263.md): Prop Brake · failed · Jan 26, 1996 · N430MQ · Aerosp ATR42300
  > GRB - FLT NR 4240 - AFTER ENGINE START AND PROP BRAKE ON, PILOT NOTED PROP BRAKE UNLOCK WARNING ON CAP PANEL. UPON VIEWING THE ENGINE CREW NOTED FIRE FROM THE FORWARD ENGINE COWLING AREA. FIRE BOTTLES WERE DISCHARGED AND CFR WAS CALLED TO ENSURE FIRE WAS EXT
- [SDR CA960612037](https://openairdocs.org/sdr/CA960612037.md): Brake · burnt · Oct 30, 1995 · Aerosp ATR42*
  > (CAN)WHILE GROUND RUNNING, PROPELLER BRAKE CAUGHT ON FIRE. FUEL SHUT OFF AND "HALON" EXTINGUISHER ACTIVATED WHICH PUT THE FIRE OUT IN THE NACELLE HOWEVER, A CONTINUING FIRE IN THE INTAKE HAD TO BE EXTINGUI SHED BY DISCHARGE OF A "FORAY" DRY CHEMICAL. ENGINE S
- [SDR SIMA952141](https://openairdocs.org/sdr/SIMA952141.md): Prop Brake · melted · Aug 2, 1995 · N216AT · Aerosp ATR42300
  > ORD - FLT 4371 - DURING TAXI OUT FLT ATTENDANT REPORTED A FIRE FROM NR 2 ENGINE. BOTH ENGINES WERE SHUTDOWN, FIRE BOTTLES WERE DISCHARGED AND PASSENGERS WERE EVACUATED USING EMERGENCY PROCEDURES. MX FOUND PROP BRAKE SEIZED AND MELTED DOWN. PROP BRAKE WAS RE
- [SDR RAIA950510](https://openairdocs.org/sdr/RAIA950510.md): Prop Brake · seized · May 13, 1995 · N722TE · Aerosp ATR72202
  > PIA - FLT 7123 - ON TAXI OUT MFC FAULTED, PROPELLER TRIED TO ENGAGE CAUSING IT TO EMIT SMOKE. MAINTENANCE INSPECTED RT ENGINE AND DISCOVERED PROP BRAKE TO BE DAMAGED. REPLACED PROP BRAKE. NO FURTHER DAMAGE NOTED.

## 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 jasc_code = '6130'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/6130/reports

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