SDR AALA201907019041

Service difficulty report · Connector · Boeing 757223

Difficulty date: June 28, 2019
Submitted: July 1, 2019
Operation: Air carrier
Aircraft: N172AJ
Make and model: Boeing 757223
Aircraft serial: 32400
Aircraft time: 55,740 hours, 15,833 cycles
System (JASC): 7397 · Engine Fuel System Wiring
Part: Connector
Condition: Dirty
Location: Rt Engine
Stage of operation: TX
How discovered: O
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT NOT GROUNDED: PILOT REPORTS RIGHT ENGINE FAILED TO SHUTDOWN NORMALLY. AFTER SELECTING CUTOFF SLOW TO STOP RUNNING 30 TO 45 SECONDS. MAINTENANCE PERFORMED TROUBLESHOOTING IAW FIM 73-21-00-815-807-R00. CHECKED 28V AT D41050P PIN 3, FOUND GOOD. CLEANED AND REINSTALLED CONNECTOR. PERFORMED ENGINE RUN IAW AMM 71-00-00. ENGINE SHUTDOWN IMMEDIATELY AFTER FUEL CONTROL SWITCH MOVED TO CUTOFF.