Service difficulty report · Control Unit · Dorner DO328100

Difficulty date
February 22, 2002
Submitted
March 7, 2002
Operation
Air carrier
Aircraft
N334PH
Make and model
Dorner DO328100
Aircraft serial
3012
Aircraft time
16,010 hours, 20,861 cycles
Engine
Pwa PW119B
Part
Control Unit
Part number
43274
Part serial
287
Condition
Inoperative
Location
Elevator Sys
Part time
2,635 hours, 3,209 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

ON TAKE-OFF ROLL AT 80 KNOTS, ELEVATOR DISCONNECT CAS MESSAGE APPEARED. MAINTENANCE FOUND SWITCH ON DISCONNECT UNIT BAD. REMOVED AND REPLACED DISCONNECT UNIT.