Service difficulty report · Tscu · Dhav DHC8102

Difficulty date
August 12, 2007
Submitted
September 16, 2007
Operation
Air carrier
Aircraft
N931HA
Make and model
Dhav DHC8102
Aircraft serial
132
Aircraft time
48,823 hours, 54,040 cycles
Propeller
Dhav DH5220P
Part
Tscu
Part number
300500024
Part serial
MM0180
Condition
Inoperative
Location
Autofeather Sys
Part time
48,819 hours, 228 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

AUTOFEATHER ARM LIGHT REMAIN ILLUMINATED AFTER AUTOFEATHER SWITCH SELECTED OFF. DIVERTED TO MDT. REMOVED AND REPLACED TSCU AND REMOTE C/B 2431-CB4. OPS CHECKS GOOD.