Service difficulty report · Pwr Cont Unit · Boeing 777222

Difficulty date
May 6, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N767UA
Make and model
Boeing 777222
Aircraft serial
26918
Engine
Pwa PW4077
Part
Pwr Cont Unit
Part number
S251W150
Condition
Failed
Location
Nr 4 Spoiler
Stage of operation
LD
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

SPOILERS EICAS MESSAGE DURING LANDING ROLL. *S/D* REPLACED NUMBER FOUR SPOILER POWER CONTROL UNIT.