Service difficulty report · Eec · Boeing 757223

Difficulty date
October 24, 2016
Submitted
October 25, 2016
Operation
Air carrier
Aircraft
N183AN
Make and model
Boeing 757223
Aircraft serial
29593
Aircraft time
63,409 hours, 16,652 cycles
Part
Eec
Part number
356A7065G102
Part serial
01J0421
Condition
Faulty
Location
Nr 1 Engine
Part time
63,409 hours, 16,652 cycles
Stage of operation
CR
How discovered
O
Nature of condition
R
Precautionary procedure
A

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

What was found

AIRCRAFT WAS GROUNDED. SJU, AIR INTERRUPT, MIA-UVF. EMERGENCY DECLARED. LANDING UNEVENTFUL. AIRCRAFT OVERWEIGHT. DURING CRUISE NR 1 ENGINE INDICATED LOW FUEL FLOW AND HIGH EPR. MAINTENANCE REMOVED AND REPLACED NR 1 ENGINE EPR TRANSMITTER AND EEC UNIT AND ACCOMPLISHED GROUND OPERATIONAL TEST IAW AMM 77-11-01 AND AMM 73-21-07. SYSTEM CHECKS NORMAL. SEE ALSO AALA20161025003.