Service difficulty report · Mount · Boeing 1072

Difficulty date
May 13, 2018
Submitted
May 16, 2018
Operation
Air carrier
Aircraft
N194CH
Make and model
Boeing 1072
Aircraft serial
404
Aircraft time
44,294 hours
Part
Mount
Part number
A02S7009115117
Condition
Worn
Location
Nr 1 Engine
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING RAMP CHECK, DISCOVERED THAT NR 1 ENGINE AFT LATERAL ENGINE MOUNT LINK ASSEMBLY HAD MOVEMENT ON THE OUTBOARD END RELATIVE TO THE AIRFRAME STRUCTURE. DETERMINED THAT THE AFT LATERAL ENGINE MOUNT TOP AND BOTTOM AIRFRAME ANGLES HAD ENGINE MOUNTING HOLES WHICH WERE ELONGATED. REMOVED AND REPLACED L/H AFT LATERAL UPPER AND LOWER MOUNT ANGLES.