Service difficulty report · Proximity Switch · Beech 300BEECH

Difficulty date
August 16, 2019
Submitted
August 19, 2019
Operation
Air carrier
Aircraft
N75
Make and model
Beech 300BEECH
Aircraft serial
FF10
Aircraft time
14,467 hours, 7,721 cycles
Part
Proximity Switch
Part number
1013690231
Part serial
7140
Condition
Failed
Location
Rt Engine
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RT PROP PITCH LIGHT FAST FLICKERS AND COMES ON BEFORE LEFT. FLICKERS ON SHUTDOWN AS WELL. R/H ENGINE PROXIMITY SWITCH WAS FOUND TO HAVE FAILED. REPLACED SWITCH. NO FURTHER ACTION REQUIRED.