Service difficulty report · Indicator · Beech C99

Difficulty date
December 31, 2021
Submitted
December 31, 2021
Operation
Air carrier
Aircraft
N68TA
Make and model
Beech C99
Aircraft serial
U177
Aircraft time
26,244 hours, 38,527 cycles
Part
Indicator
Condition
Failed
Location
Flap Position
Stage of operation
CR
How discovered
O
Nature of condition
B, A
Precautionary procedure
H

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

What was found

WHILE EN ROUTE TO KESC, THE FLIGHT CREW REPORTED A SMALL FLAME AND SMOKE EMANATING FROM THE FLAP POSITION INDICATOR. BACKLIGHTS WERE TURNED OFF. THE FLAME AND SMOKE DISSIPATED. THE AIRCRAFT LANDED WITHOUT INCIDENT IN KESC. MAINTENANCE TROUBLESHOT SYSTEM TO A FAULTY FLAP POSITION INDICATOR BACKLIGHT PANEL ASSEMBLY. DISCONNECTED AND STOWED CONNECTOR, DEFERRING IAW MEL 33-01. THE PANEL WILL NEED TO BE REPLACED WHEN RECEIVED, THIS SDR WILL BE UPDATED WHEN THE DISCREPANCY HAS BEEN CLEARED.

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