Service difficulty report · Control Module · Boeing 757222

Difficulty date
October 28, 2011
Submitted
November 23, 2011
Operation
Air carrier
Aircraft
N543UA
Make and model
Boeing 757222
Aircraft serial
25698
Aircraft time
76,939 hours, 22,378 cycles
Engine
Pwa PW2037
Part
Control Module
Part number
21C22332
Part serial
N013093C
Condition
Failed
Location
Spoilers
Stage of operation
NR
How discovered
9
Nature of condition
N
Precautionary procedure
O

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

What was found

CHRONIC SPOILER MSG EICAS MESSAGE, ALSO DOES NOT PASS SPEED BRAKE TEST. REPLACED NR 3 SCM, SPOILER TEST GOOD.