Service difficulty report · Eec · Boeing 757230

Difficulty date
December 12, 2021
Submitted
December 17, 2021
Operation
Air carrier
Aircraft
N888LT
Make and model
Boeing 757230
Aircraft serial
25441
Aircraft time
75,622 hours, 24,555 cycles
Engine
Pwa PW2037
Engine time
77,964 hours, 26,111 cycles
Part
Eec
Part number
78360018073
Part serial
20370200
Condition
Faulty
Location
L Eng
Stage of operation
IN
How discovered
C
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

DISCREPANCY: STATUS MSG "L ENG SEC CONT". CORRECTIVE ACTION: REMOVED AND REPLACED L ENG EEC IAW AMM 73-21-04. PERFORMED ENG TEST NO.7 EEC STATIC TEST IAW AMM 71-00-00 PG 538. TEST PASS.