Service difficulty report · Fseu · Boeing 777222

Difficulty date
May 25, 2013
Submitted
July 12, 2013
Operation
Air carrier
Aircraft
N211UA
Make and model
Boeing 777222
Aircraft serial
30217
Aircraft time
47,207 hours, 10,210 cycles
Engine
Pwa PW4077
Part
Fseu
Part number
654W00382
Part serial
101
Condition
Faulty
Location
Flap/Slat Sys
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

FLAP SLAT CONTROL 1 AND PFCS INTERFACE MESSAGES DISPLAYED ON LOWER EICAS DISPLAY. REPLACED FSEU NR 1, MESSAGE CLEARED AND MAT GROUND TEST PASSED OK.