Service difficulty report · Potentiometer · Swrngn SA227AC

Difficulty date
July 30, 2019
Submitted
October 11, 2019
Operation
Air carrier
Aircraft
N787C
Make and model
Swrngn SA227AC
Aircraft serial
AC550
Aircraft time
30,098 hours, 39,914 cycles
Part
Potentiometer
Part number
43C1100
Condition
Failed
Location
Instrument Panel
Stage of operation
NR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

PILOT REPORTED SMOKE POURING OUT FROM AROUND LEFT AUDIO PANEL. MX REMOVED AND REPLACED PILOTS INSTRUMENT PANEL POTENTIOMETER WITH NEW. OPS CHECK GOOD.