Service difficulty report · Computer · Boeing 757223

Difficulty date
August 7, 2019
Submitted
August 8, 2019
Operation
Air carrier
Aircraft
N173AN
Make and model
Boeing 757223
Aircraft serial
32399
Aircraft time
55,843 hours, 15,649 cycles
Part
Computer
Part number
6228757106
Part serial
C5389
Condition
Failed
Location
Flt Control
Stage of operation
CL
How discovered
O
Nature of condition
J
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: PILOT REPORTS STAB TRIM EICAS AFTER TAKE OFF QRH PROC. COMPLETED. RETURNED TO MIA. STAB TRIM LIGHT REMAINED ON TILL TOUCHDOWN. MAINTENANCE FOUND LEFT FCC FAILED. REMOVED AND REPLACED LEFT FCC IAW AMM 22-11-01. PERFORMED LAND TEST 40. ALL TESTS CHECK NORMAL.