Service difficulty report · Actuator · Boeing 757222

Difficulty date
March 8, 2012
Submitted
March 22, 2012
Operation
Air carrier
Aircraft
N596UA
Make and model
Boeing 757222
Aircraft serial
28749
Aircraft time
54,914 hours, 15,384 cycles
Engine
Pwa PW2037
Part
Actuator
Part number
3800035120
Part serial
64
Condition
Faulty
Location
Nr 1 Engine
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

STATUS MSG: "L ENG PRI CONT". EPCS MSG: P SVA OR FCU-EEC. CLEARED MSG, RAN NR 1 ENG AT IDLE, NO MSG. REPLACED NR 1 ENG SVA PER MM. SEE FAULT ISOL 71 FIG 109. ACCOMPLISHED TEST 14 AND 15 SEE JRH 2-5-92 AND JRH 2-5-64 AND JRH 2-5-35. NO MSG. TAKEOFF POWER CHECK, OKAY.