Service difficulty report · Actuator · Dorner DO328100

Difficulty date
March 25, 2003
Submitted
April 7, 2003
Operation
Air carrier
Aircraft
N431JS
Make and model
Dorner DO328100
Aircraft serial
3028
Aircraft time
19,817 hours, 16,801 cycles
Engine
Pwa PW119B
Propeller
Hartzl HDE6C3B
Part
Actuator
Part number
1048A000004
Part serial
00102
Condition
Failed
Location
Rt Te Flaps
Part time
19,817 hours, 16,801 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

DURING CRUISE FLIGHT THE FLIGHT CREW REPORTED THAT THE PUSHER FAIL AND FLAP CONTROL FAIL MESSAGES APPEARED ON EICAS. THE FLIGHT CREW DIVERTED TO CAK. MAINTENANCE INSPECTED AND REPLACED THE RT FLAP ACUTATOR IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 27-51-01. FUNCTIONAL CHECKS WERE COMPLETED AND THE AIRCRAFT RETURNED TO SERVICE.