# Service difficulty reports: JASC 6197

A list on [JASC 6197](https://openairdocs.org/jasc/6197.md).

Reports filed under 6197 · Propeller/Propulsor System Wiring, newest first.

Page 1 of 2 · 99 reports

- [SDR 4EZF0803202401](https://openairdocs.org/sdr/4EZF0803202401.md): Connector · dirty · Apr 2, 2024 · N417XJ · Saab 340B
  > LEFT PROP OIL GAUGE FLUCTUATION HEAVILY THEN TO FULL SCALE DEFLECTION VARIOUS POWER SETTINGS. SYSTEM HAS BEEN CHECKED FOR LEAKAGE AND BLOCKAGE NO LEAK HAS BEEN FOUND. PROP OIL TEMP GAUGES SWAPPED LH WITH RH ENGINE AND CLEANED CONNECTOR AT PGB OIL PRESS/TEMP
- [SDR QXEA2020120200332](https://openairdocs.org/sdr/QXEA2020120200332.md): Connector · damaged · Dec 2, 2020 · N422QX · Bombdr DHC8402
  > POWERPLANT MESSAGE ON ED ON T/O NOTICED AT 5500 FEET, RETURNED TO FIELD. REMOVED FROM SERVICE. INTERROGATED CDS FOUND FAULT 230B AND 238AB TIME STAMP 02 DEC 2020, 07:07:21, REF FIM 61-20-05-810-829. INSPECTED AND CLEANED OVERSPEED GOVERNOR NR 1 ENGINE ELECT
- [SDR QXEA2019060300235](https://openairdocs.org/sdr/QXEA2019060300235.md): Connector · corroded · May 31, 2019 · N405QX · Bombdr DHC8402
  > DAILY SYSTEMS CHECK OF THE AUTOFEATHER SYSTEM FAILED 3 CONSECUTIVE TIMES. REMOVED FROM SERVICE. FOUND HIGH RESISTANCE SHORT TO GROUND IN WIRE# 7600-42A-20-4 BETWEEN CONNECTOR 9811-P470 PIN E AND 9811-J602 PIN L. DISCONNECTED AND OPENED BACKSHELL TO CANNON PLUG
- [SDR CA190417004](https://openairdocs.org/sdr/CA190417004.md): Lead · broken · Apr 14, 2019 · Aerosp ATR42300
  > (CAN) AIRCRAFT HAD EXPERIENCED A #2 DE-ICE FAULT IN FLIGHT. UPON INVESTIGATION FOUND THE #2 BLADE DE-ICE LEAD HAD BROKEN. THE LEAD THAT IS IN QUESTION IS PMA PART MANUFACTURED IN THE USA BY AEROCESS. THESE PROP DE-ICE LEADS HAVE BEEN IDENTIFIED BY OUR RELIABIL
- [SDR PNSA2018042500002](https://openairdocs.org/sdr/PNSA2018042500002.md): Wire Harness · faulty · Apr 23, 2018 · N681 · Saab 2000SAAB
  > LEFT ENGINE UNCOMMANDED OPERATION. LT PROP DECREASED ON DECENT FROM 950 TO 929 TO 909 THEN BACK TO NORMAL. WIRE HARNESS FAULTY.
- [SDR HNAA2017091800311](https://openairdocs.org/sdr/HNAA2017091800311.md): Wire Harness · malfunctioned · Sep 14, 2017 · N336EN · Dhav DHC8311
  > ABORTED TAKEOFF DUE TO AUTOFEATHER WOULD NOT ARM. COMPLIED WITH FLIGHT CREW PROCEDURES. REMOVED AND RANG OUT THE NR 2 ENGINE STRUT HARNESS AND REINSTALLED. CHECKED GOOD IAW PDT -8 RUN MANUALS. R & R THE NR 1 ENGINE STRUT HARNESS IAW MM 72-01-10.
- [SDR COEA2017071506804](https://openairdocs.org/sdr/COEA2017071506804.md): Connector · loose · Jul 15, 2017 · N804HC · Aerosp ATR42500
  > NR 2 ENGINE PEC 2 SGL CHANNEL WAS INTERMITTENT IN ALL FLIGHT MODES, DURING CLIMB OUT. CREW ELECTED TO DIVERT. LANDED WITHOUT INCIDENT. AFTER EXTENSIVE TROUBLESHOOTING, MAINTENANCE CLEANED & SECURED THE 411VC2 CONNECTION AND REPLACED THE SINGLE COIL MAGNETIC
- [SDR COEA2017071401953](https://openairdocs.org/sdr/COEA2017071401953.md): Wire Harness · damaged · Jul 14, 2017 · N953FE · Cessna 208B
  > DURING TAKEOFF ROLL, THE PROPELLER INDICATOR GAUGE EXCEEDED THE RED LINE AND FLUCTUATED. THE PILOT RETURNED THE AIRCRAFT TO PHX RAMP. NO EMERGENCY DECLARED. MAINTENANCE TROUBLESHOT AND FOUND DAMAGED WIRING AT THE NP TACH GENERATOR. MAINTENANCE REPAIRED THE
- [SDR JJBA20161118023](https://openairdocs.org/sdr/JJBA20161118023.md): Connector · loose · Nov 18, 2016 · N379PH · Dhav DHC8202
  > NR 2 PROP RISE IN TORQUE TO 1200 RPM THEN FLUCTUATING DOWN TO 750 RPM AND BACK TO 1200 RPM. HPSOV CONNECTOR LOOSE AND SECURED IT. INSPECTED AND CLEANED P/L SWITCH. PERFORMED ENG. RUNS. OPS CHECK GOOD.
- [SDR JJBA20160726003](https://openairdocs.org/sdr/JJBA20160726003.md): Connector · defective · Jul 26, 2016 · N362PH · Dhav DHC8202
  > UNSCHEDULED FEATHER IN FLIGHT ON NR 2 ENGINE. R & R 9811-P29 ELECTRICAL CONNECTOR IAW AMM 20-45-07. PERFORMED OPS CHECK IAW AMM 71-00-00, OPS CHECK SATISFACTORY AT THIS TIME.
- [SDR QXEA2016052200339](https://openairdocs.org/sdr/QXEA2016052200339.md): Wire · chafed · May 22, 2016 · N442QX · Bombdr DHC8402
  > NR 1 PEC CAUTION, POWERPLANT MESSAGE ON ED, PROP 1 BETA SOL CB POPPED WHILE TAKING RUNWAY FOR TAKEOFF, POWER LEVERS WERE BELOW FLIGHT IDLE. TAKEOFF ABORTED. REMOVED 1 PEC CONNECTOR P20, CHECKED RESISTANCE OF GROUND BETA SOLENOID AND CIRCUIT PIN J TO J. COIL V
- [SDR CA151007010](https://openairdocs.org/sdr/CA151007010.md): Wire · shorted · Sep 9, 2015 · Bombdr DHC8400
  > (CAN) DURING FLIGHT, WHEN PROPELLER DEICING WAS SELECTED, CAUTION LIGHTS NR 1 AC GEN, NR 2 AC GEN, LT AC BUS, RT AC BUS, LT TRU & RT TRU CAME ON. SOME OF THE TROUBLESHOOTING ACTIONS LED TO REPLACEMENT OF THE NR 1 TMCU AND THE NR 1 AC GENERATOR. ON 21/9/15 THI
- [SDR CA150729005](https://openairdocs.org/sdr/CA150729005.md): Wire · damaged · Jul 21, 2015 · Bombdr DHC8400
  > (CAN) REPEAT OCCURRENCE -NR 1 PEC CAUTION ILLUMINATED. THE FLIGHT CREW PROCEEDED TO SHUTDOWN THE ENGINE AND CONTINUE INTO THE APPROACH. ACFT LANDED AT AIRPORT. THE EMU DOWNLOAD SHOWED CONDITION LEVER SIGNAL LEVER ANGLE WENT TO 19 DEGREES. PEC AND PCU REPLAC
- [SDR HNAA2015071300226](https://openairdocs.org/sdr/HNAA2015071300226.md): Connector · dirty · Jul 13, 2015 · N329EN · Dhav DHC8311
  > AUTOFEATHER FAILED TO ARM ON TAKEOFF. REMOVED, CLEANED AND REINSTALLED CONNECTORS ON BOTH TSU'S. OPS CHECK OF AUTOFEATHER SYSTEM GOOD IAW -8 RUN UP MANUAL.
- [SDR QXEA2015060100292](https://openairdocs.org/sdr/QXEA2015060100292.md): Wire Harness · damaged · Jun 1, 2015 · N402QX · Bombdr DHC8402
  > ON DEPARTURE, THROUGH ABOUT 1500 FT POWERPLANT MESSAGE ON ED ILLUMINATED. RETURN TO FIELD. LANDING UNEVENTFUL. FOUND NR 1 ENGINE FAULT CODES 120B & 134B. R & R NR 1 ENGINE PEC WIRING HARNESS. RETURNED TO SERVICE.
- [SDR CA150528003](https://openairdocs.org/sdr/CA150528003.md): Connector · shorted · May 26, 2015 · Braero HS7482A
  > (CAN) DURING THE TAKEOFF ROLL THE FLIGHT CREW NOTICED THE FFP STOP REMOVED LIGHTS FOR BOTH ENGS REMAINED ILLUMINATED. THE FLIGHT CREW ABORTED THE TAKEOFF & TAXIED BACK TO THE HANGAR. DURING THE TAXI IT WAS NOTICED THAT THE BELOW FFP STOP LIGHT`S OR BOTH ENGS
- [SDR QXEA2015031300114](https://openairdocs.org/sdr/QXEA2015031300114.md): Connector · dirty · Mar 13, 2015 · N405QX · Bombdr DHC8402
  > WHILE PERFORMING OVERSPEED GOVERNOR CHECK NR 2 ENGINE FAILED OSG TEST WITH ASSOCIATED POWERPLANT MESSAGE. PERFORMED FIM TASK 61-20-05-810-829. CLEANED CONNECTOR PLUG ON THE NR 2 OVERSPEED GOVERNOR AND PERFORMED OVERSPEED GOVERNOR TEST REF AMM TASK 61-20-00-7
- [SDR HNAA2015030200070](https://openairdocs.org/sdr/HNAA2015030200070.md): Connector · contaminated · Mar 2, 2015 · N940HA · Dhav DHC8102
  > ABORTED TAKEOFF DUE TO AUTO FEATHER DID NOT ARM. AFTER ABORT, CREW TESTED A/F. TESTED NORMALLY. PUSHED POWER LEVERS UP, ARM LIGHT ILLUMINATED AT 76 PERCENT. INSPECTED POWER LEVER MICROSWITCHES 6121-S6, 7, 8 AND 9. NO DEFECTS NOTED. INSPECTED NR 1 AND NR 2
- [SDR HNAA2015011200012](https://openairdocs.org/sdr/HNAA2015011200012.md): Connector · contaminated · Jan 12, 2015 · N812EX · Dhav DHC8102
  > AFTER TAKEOFF, APPROXIMATELY 50-300 FT, NR 2 ENGINE/PROP CYCLING BETWEEN 100-70 TORQUE AND 1218-900 RPM. AFTER CREW COMPLIED WITH PROCEDURES, CONDITION LEVERS AT 900 RPM, ENGINE/PROP OPERATIONS RETURNED TO NORMAL. NO WARNING HORNS. CLEANED AND DRIED PCU CONN
- [SDR OZCA20140101011](https://openairdocs.org/sdr/OZCA20140101011.md): Connector · loose · Jan 1, 2015 · N431BC · Saab 340B
  > AUTO COARSEN LIGHT ILLUMINATED ON DESCENT. UPON TROUBLESHOOTING FOUND ELEC CONNECTOR AT SWITCHER COMPUTER LOOSE. SECURED ELEC CONNECTOR. PERFORMED OPERATIONAL CHECK. ALL CHECKED SATISFACTORY. AS PRECAUTION, R & R AUTO COARSEN COMPUTER IAW MM. OPERATIONS
- [SDR GLBA2014062300417](https://openairdocs.org/sdr/GLBA2014062300417.md): Connector · unsecure · Jun 21, 2014 · N220GL · Beech 1900D
  > SIG EVENT PILOT REPORTED THAT AN UNSCHEDULED AUTO FEATHER ACTIVATION ON THE RT ENG, ON APPROACH SEVERAL TIMES UNTIL THE SYS WAS TURNED OFF. SECURED THE RT LP AFX SWITCH CONNECTOR, OPERATIONS CHECKED GOOD.
- [SDR QXEA2014052100428](https://openairdocs.org/sdr/QXEA2014052100428.md): Connector · dirty · May 21, 2014 · N435QX · Bombdr DHC8402
  > NR 1 ENGINE FAILS OVERSPEED GOVERNOR TEST. REMOVED & INSPECTED NR 1 ENGINE OSG CONNECTOR AND FOUND IT TO BE LOOSE AND DIRTY, CLEANED & INSTALLED CONNECTOR. PERFORMED OSG TEST IAW MTC 61200019, OPS TEST GOOD. RETURNED TO SERVICE.
- [SDR HNAA2014031900094](https://openairdocs.org/sdr/HNAA2014031900094.md): Lead · damaged · Mar 19, 2014 · N935HA · Dhav DHC8102
  > EMERGENCY LIGHTS FLICKERED DURING CLIMBOUT, CYCLED EMERGENCY LIGHT CONTROL SWITCH AND OPS CHECKED NOMAL. INSPECTED AND FOUND BAD PROPELLER LEAD ON NR 2 PROP, NR 3 BLADE. R & R LEAD. OPS CHECKED GOOD. OK FOR SERVICE.
- [SDR CA131205008](https://openairdocs.org/sdr/CA131205008.md): Connector · worn · Dec 5, 2013 · Pilats PC1245
  > (CAN) DURING CLIMB THE CREW NOTED THAT THE TORQUE INDICATION FLUCTUATED AND THEN DROPPED TO ZERO. ALL OTHER ENGINE INDICATIONS WERE NORMAL. THE TORQUE INDICATION CONTINUED FLUCTUATING INTERMITTENT AND THEN APPEARED NORMAL DURING LANDING. ONCE THE ACFT RETURN
- [SDR CA131202002](https://openairdocs.org/sdr/CA131202002.md): Wire · defective · Nov 17, 2013 · Dhav DHC8202
  > (CAN) DURING THE CLIMB PHASE, THE ENGINE NR 1 HAD AN UNCOMMANDED AUTOFEATHER. THE PILOT SHUTDOWN THE ENGINE AND RETURNED TO ORIGIN WHERE A SINGLE ENGINE LANDING WAS PERFORMED WITHOUT ISSUES. THE ON GROUND INVESTIGATION REVEALED A DEFECTIVE SOLENOID WIRE FROM
- [SDR HNAA2013070900399](https://openairdocs.org/sdr/HNAA2013070900399.md): Wire Harness · damaged · Jul 5, 2013 · N331EN · Dhav DHC8311
  > AUTOFEATHER ARM LIGHT ILLUMINATED IN FLIGHT, ARM LIGHT STAYS ILLUMINATED UNTIL POWER LEVERS BROUGHT BELOW 60 PERCENT. R & R NR 1 ENGINE WIRING HARNESS. OPS CHECK GOOD.
- [SDR HNAA2013061000331](https://openairdocs.org/sdr/HNAA2013061000331.md): Connector · dirty · Jun 10, 2013 · N328EN · Dhav DHC8311
  > AUTO FEATHER FAILED TO ARM DURING TAKEOFF ROLL. ABORTED TAKEOFF AT 85 KNOTS. INSPECTED AND CLEANED CONNECTORS ON NR 1 AND NR 2 TSEU. GROUND RAN ACFT, AUTO FEATHER SYS. OPS CHECKED NORMAL. OK FOR SERVICE.
- [SDR GLBA2013060600257](https://openairdocs.org/sdr/GLBA2013060600257.md): Connector · unsecure · Jun 5, 2013 · N219GL · Beech 1900D
  > PILOT REPORTED THAT THE AFX DISABLE ILLUMINATES WHEN AUTOFEATHER IS ON AND NEITHER ENGINE IS ARMED, TORQUES ARE MATCHED DURING DECENT-APPROACH. MX CLEANED AND RESECURED PCB CONNECTORS.
- [SDR R61A201303180287](https://openairdocs.org/sdr/R61A201303180287.md): Connector · dirty · Mar 18, 2013 · N204WQ · Bombdr DHC8402
  > CREW REPORTED THAT THE AUTOFEATHER FUNCTION DID NOT ARM DURING THE TAKEOFF ROLL. CREW ABORTED THE TAKEOFF AT LOW SPEED AND RETURNED TO GATE WITHOUT INCIDENT. MAINTENANCE CLEANED THE CONNECTOR ON NR 2 ENGINE PEC AND PERFORMED OPS TEST OF THE AUTOFEATHER SYSTE
- [SDR CA130304004](https://openairdocs.org/sdr/CA130304004.md): Wire · broken · Mar 2, 2013 · Dhav DHC8311
  > (CAN) DURING COMPLETION OF AUTOFEATHER TEST, FLIGHT CREW NOTICED THAT THE NR 2 PROPELLER WAS NOT FEATHERING. ACFT WAS TAXIED BACK TO THE GATE AND REMOVED FROM SERVICE. DURING TROUBLESHOOTING, ELECTRICAL WIRE 6121-61D20 WAS FOUND BROKEN BETWEEN CONNECTOR 6121
- [SDR NSVA20120404499](https://openairdocs.org/sdr/NSVA20120404499.md): Connector · dirty · Apr 4, 2012 · N346NG · Bombdr DHC8402
  > AIRCRAFT RETURNED TO GATE DUE TO A POWER PLANT MESSAGE. CREW REPORTED PROP NOT RESPONDING, WOULD NOT GO INTO FEATHER. RECEIVED CODES 130 AND 134. MAINTENANCE CLEANED CONNECTOR ON THE PEC AND PCU. CLEARED CODES, OPS CHECK AND RUNS GOOD.
- [SDR GLBA20111212F](https://openairdocs.org/sdr/GLBA20111212F.md): Connector · damaged · Dec 11, 2011 · N211GL · Beech 1900D
  > PILOT REPORTED THAT THE AUTOFEATHER OFF ANNUNCIATOR ILLUMINATES WITH THE SWITCH ON DURING TAKEOFF, TESTED NORMAL. MX REPAIRED PIN 22 ON THE A123 PCB IAW MI 24-01, OPS CHECKED GOOD.
- [SDR GLBA20111212H](https://openairdocs.org/sdr/GLBA20111212H.md): Connector · dirty · Dec 9, 2011 · N220GL · Beech 1900D
  > PILOT REPORTED THAT THE AUTOFEATHER OFF ANNUNCIATOR ILLUMINATED. MX CLEANED P277 CONNECTOR AT A123 PCB REF AIM 14.2.0, SYS OPS CHECKED GOOD.
- [SDR GLBA20111207G](https://openairdocs.org/sdr/GLBA20111207G.md): Wire · damaged · Dec 4, 2011 · N219GL · Beech 1900D
  > PILOT REPORTED THAT WHEN TAKEOFF POWER WAS APPLIED THE AUTOFEATHER DID NOT ARM ON EITHER SIDE. MX R & R HIGH PRESSURE SWITCH, R & R AFX ARMING SWITCH, REPAIRED BROKEN WIRE ON SWITCH IN PEDESTAL AND ADJUSTED SWITCH REF AIM 12.15.0 & 61-21-02-201, OPS CHECKED
- [SDR GLBA20111111H](https://openairdocs.org/sdr/GLBA20111111H.md): Connector · unsecure · Nov 10, 2011 · N192GL · Beech 1900D
  > PILOT REPORTED THAT THE AUTOFEATHER IS INOPERATIVE. MX RESECURED THE CONNECTOR PLUG ON THE AUTOFEATHER RELAY AND CLEANED, OPS CK GOOD.
- [SDR CA110929001](https://openairdocs.org/sdr/CA110929001.md): Connector · burned · Sep 17, 2011 · Aerosp ATR72212A
  > (CAN) DURING CRUISE, THE PILOT REPORTED SEEING POWER TURBINE SPEED AND TORQUE INDICATING ZERO. HIGH PRESSURE COMPRESSOR SPEED WAS AT 70 PERCENT. HE ELECTED TO SHUTDOWN AND SECURE THE ENGINE. A SUBSEQUENT RE-LIGHT WAS SUCCESSFUL AND ALL PARAMETERS WERE NORNA
- [SDR GLBA20110826J](https://openairdocs.org/sdr/GLBA20110826J.md): Connector · dirty · Aug 25, 2011 · N254GL · Beech 1900D
  > PILOT REPORTED THAT THE MASTER CAUTION DID NOT ILLUMINATE WHEN THE AUTOFEATHER WAS RUN OFF. MX REMOVED PCB A127 INSPECTED AND CLEANED CONNECTIONS, REINSTALLED PCB IAW MI 24-01, PERFORMED ENGINE RUNS AND AUTOFEATHER CHECKS, SYS OPS CK GOOD.
- [SDR M36R20110809001](https://openairdocs.org/sdr/M36R20110809001.md): Wire · damaged · Aug 8, 2011 · N370AE · Swrngn SA227AC
  > DURING A ROUTINE SERVICE CHECK INSPECTION TWO OF THE FOUR PROP DEICE BOOT LEADS WERE FOUND TO HAVE BROKEN AND BURNT GROUND WIRES. THE GROUND WIRES WERE BROKEN IN THE EXACT SAME PLACE AND SHOWED SMALL SIGNS OF BURNT OR SINGED INSULATION AT THE POINT WHERE THE
- [SDR GLBA20110808G](https://openairdocs.org/sdr/GLBA20110808G.md): Pin · loose · Aug 5, 2011 · N299UX · Emb EMB120ER
  > PILOT REPORTED THAT THE LT AUTOFEATHER WOULD NOT TEST. MX FOUND PIN 25, ON PLUG PO941 WIRE 110-1836-24 PULLED FROM PIN 26 RECRIMPED A NEW PIN TO WIRE IAW AS5269 CRIMPING INST PN M39029/5-10. OPS CHECK GOOD IAW MM 61-23-10.
- [SDR GLBA20110803F](https://openairdocs.org/sdr/GLBA20110803F.md): Wire · broken · Aug 2, 2011 · N299UX · Emb EMB120ER
  > PILOT REPORTED THAT THE AUTOFEATHER WOULD NOT TEST ON THE LT ENGINE. MX FOUND WIRE W110-1836-24 AT PLUG P0941 BROKEN, REPAIRED WIRE IAW D426 AND PLUG, OPS CHECKED GOOD.
- [SDR GLBA20110711H](https://openairdocs.org/sdr/GLBA20110711H.md): Connector · grounded · Jul 8, 2011 · N231YV · Beech 1900D
  > PILOT REPORTED THAT WITH THE GEAR HANDLE IN THE UP POSITION "AUTOFEATHER OFF" ANNUNCIATOR ILLUMINATED WITH THE AUTOFEATHER SWITCH IN THE ARM AND OFF POSITION. MX T'S FOUND THE SOCKET INSIDE THE UPLOCK PLUG SHORTING TOGETHER, REPAIRED SOCKET AND PLUG PN MS3126
- [SDR GLBA20110628G](https://openairdocs.org/sdr/GLBA20110628G.md): Connector · loose · Jun 27, 2011 · N153GL · Beech 1900D
  > PILOT REPORTED THAT WHEN THEY REDUCED POWER FROM 1200 TO IDLE THE LT ENGINE TRIED TO AUTOFEATHER, DISENGAGED AUTOFEATHER AND LANDED. MX RESECURED THE CONNECTOR PLUG ON THE LT LOW PRESSURE AFX SWITCH, OPS CK GOOD.
- [SDR GLBA20110516H](https://openairdocs.org/sdr/GLBA20110516H.md): Circuit Board · inoperative · May 14, 2011 · N218YV · Beech 1900D
  > SIG EVENT - PILOT REPORTED THAT THE LT AFX ANNUNCIATOR AND REPEATER FLICKERED AND THEN WENT OUT, CAME BACK ON FOR A WHILE AND WENT OUT AGAIN. MX REPLACED PCB 129.
- [SDR MASA2011040502337](https://openairdocs.org/sdr/MASA2011040502337.md): Connector · dirty · Apr 2, 2011 · N987HA · Dhav DHC8202
  > ATO-AUTO FEATHER DISARM T/O ROLL. CLEANED DEBRIS 1/2 SIG COND PLUGS, TAKEOFF POWER OPS NORMAL.
- [SDR JJBA2011611150](https://openairdocs.org/sdr/JJBA2011611150.md): Connector · dirty · Jan 19, 2011 · N369PH · Dhav DHC8202
  > DURING TAKEOFF, AUTO-FEATHER DID NOT ARM. AIRCREW PERFORMED AUTO-FEATHER TEST ON ENGINE RUN-UPS. SYS PERFORMED SATISFACTORY. AIRCREW ATTEMPTED TAKEOFF ONCE MORE, TAKEOFF WAS ABORTED DUE TO SUSPECTED NR 1 ENGINE AUTO-FEATHER, NR 1 TORQUE DROPPED TO 80 PERCEN
- [SDR GUUA94561010111C](https://openairdocs.org/sdr/GUUA94561010111C.md): Connector · failed · Jan 1, 2011 · N53545 · Beech 1900D
  > PILOT REPORTED ON DESCENT, LT AUTOFEATHER ANNUNCIATION FAILED FOLLOWED BY RT AUTOFEATHER ANNUNCIATION ON THE GROUND. REPLACED PCB A129 CONNECTOR, OPS CHECKED NORMAL.
- [SDR CA101229009](https://openairdocs.org/sdr/CA101229009.md): Wire Harness · shorted · Dec 28, 2010 · Beech B200
  > (CAN) DURING A ROUTINE FLIGHT, THE CREW NOTED THE CIRCUIT BREAKER POPPED ON THE PROPELLER DEICE SYSTEM. THE CREW CONTINUED TO DESTINATION WITHOUT INCIDENT. MAINTENANCE DISCOVERED THAT THE WIRE HARNESS HAD SHORTED OUT IN THE SPINNER. THE HARNESS WAS REPLACED W
- [SDR CA110103001](https://openairdocs.org/sdr/CA110103001.md): Buss Bar · arced · Dec 24, 2010 · Bombdr DHC8400
  > PROP DEICE CAUTION LIGHT ILLUMINATED. WHEN RESET NR 1 GREEN ADVISORY ILLUMINATED, GOT DUAL AC GEN CAUTION LIGHTS. AC GENS SUCCESSFULLY RESET. MAINTENANCE FOUND NR 1 PROP BUSS BAR "ARCING" DAMAGE DUE TO CONTACT WITH MAGNETIC PICKUP (MPU). BACK PLATE REPLACE
- [SDR CA101229005](https://openairdocs.org/sdr/CA101229005.md): Connector · contaminated · Dec 19, 2010 · Aerosp ATR72212A
  > (CAN) FLAMEOUT DURING DESCENT THROUGH FL98, EXITING ICING CONDITIONS AND ENTERING HEAVY RAINS, THE ENGINE FLAMED OUT, TORQUE WENT FROM APPROX. 21% DOWN TO 0 AND THE CREW FELT A YAW ON THE A/C. THIS WAS FOLLOWED BY ENGINE AUTO RE-LIGHT AND THE FLIGHT RESUMED NO
- [SDR CA100719002](https://openairdocs.org/sdr/CA100719002.md): Connector · loose · Jul 17, 2010 · Cvac 340CVAC
  > (CAN) DURING AUTOFEATHER CHECK PROP FAILED TO TRANSITION INTO FEATHER. FOUND LOOSE ELECTRICAL CONNECTION AT BUS - BARS FROM REGULATOR TO FRAME PUMP. CONNECTIONS RE-SECURED FUNCTION CHECKED SERVICEABLE.

Next page: https://openairdocs.org/jasc/6197/reports.md?page=2

## 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 = '6197'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/6197/reports

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