Service difficulty report · Fcu · Boeing 757230

Difficulty date
November 30, 2023
Submitted
December 5, 2023
Operation
Air carrier
Aircraft
N688SL
Make and model
Boeing 757230
Aircraft serial
25441
Aircraft time
102,881 hours, 26,392 cycles
Engine
Pwa PW2037
Engine time
71,616 hours, 23,417 cycles
Part
Fcu
Part number
7791005
Part serial
F36166
Condition
Faulty
Location
L Eng
Stage of operation
NR
How discovered
O
Nature of condition
S
Precautionary procedure
K

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

What was found

FLT. NO.: MGE300. ESI - ENGINE CONTROL STATUS MESSAGE. PERFORMED FIM 71-01 FT 802. FOUND P AND S FCU/EEC EPCS MSG. R/R L ENG FCU PER AMM 73-21-01. PERFORMED AMM TEST 15 PER AMM TASK 71-00-00-735-328-P00. OPS CHECK GOOD.