SDR O2GA2017032785801

Service difficulty report · Trim System · Beech B300

Difficulty date: March 20, 2017
Submitted: March 27, 2017
Operation: Air carrier
Aircraft: N858UP
Make and model: Beech B300
Aircraft serial: FL1049
Aircraft time: 6,098 hours, 526 cycles
System (JASC): 2700 · Flight Control System
Part: Trim System
Condition: Frozen
Stage of operation: CR
How discovered: O
Nature of condition: F
Precautionary procedure: O

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

What was found

PITCH, AILERON, AND RUDDER TRIM FROZEN IN FLIGHT. DESCENDING THROUGH 15,000 FT TEMPERATURE OF +3 DEGREES C, TRIM WORKED FINE. AUTO PILOT RE-ENGAGED AND FLIGHT WAS CONTINUED. MAINTENANCE INSPECTED TRIM SYSTEM NO DEFECTS NOTED. PERFORMED THE REQUIREMENTS OF NTO 940-2017-0253 AND 940-2017-0250.

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