Service difficulty report · Actuator · Boeing 757222

Difficulty date
August 10, 2010
Submitted
August 18, 2010
Operation
Air carrier
Aircraft
N546UA
Make and model
Boeing 757222
Aircraft serial
25367
Aircraft time
70,069 hours, 20,381 cycles
Engine
Pwa PW2040
Part
Actuator
Part number
S251N2062
Part serial
34
Condition
Faulty
Location
Nr 1
Stage of operation
NR
How discovered
9
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

ELEV ASYM STATUS MESSAGE DISPLAYED. FOUND ELEV ASY L ACT FAULT ON SAMS. NEED TO REPLACE ELEV ASYM LIMIT ACT. REPLACED ASSYMETRY LIMITER ACTUATOR. OPS NORMAL