Service difficulty report · Ram Air Turb · Boeing 767322

Difficulty date
April 16, 2010
Submitted
April 16, 2010
Operation
Air carrier
Aircraft
N670UA
Make and model
Boeing 767322
Aircraft serial
29240
Aircraft time
38,601 hours, 10,201 cycles
Engine
Pwa PW4056
Part
Ram Air Turb
Condition
Unwanted Deploy
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

THE RAT DEPLOYED DURING THE PROCESS OF EXECUTING EG4036. RAT OPS CK REQ AFTER EG4036 RAT SWITCH REPLACED.