SDR ABXA010447

Service difficulty report · Engine · Boeing 767281

Difficulty date
August 17, 2001
Submitted
August 27, 2001
Operation
Air carrier
Aircraft
N786AX
Make and model
Boeing 767281
Aircraft serial
23019
Aircraft time
38,265 hours, 35,061 cycles
Engine
Ge CF680A
Part
Engine
Condition
Vibration
Location
Engine
Stage of operation
CL
How discovered
O
Nature of condition
E
Precautionary procedure
K

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

What was found

CLIMB READING WAS 2.7, CRUISE READING WAS 1.3, ENGINE PARAMETERS NORMAL. OTHER INDICATION WAS AUDIBLE NOISE AND VIBRATION FOLLOWING THRUST CHANGE. CLEANED AND INSPECTED HOLD OPEN RODS FOR FAN COWL IAW B767 MM 77-11-10-2. VIBRATION LEVELS WERE FOUND TO BE WITHIN LIMITS PER ABX INFLIGHT AIRBORNE VIBRATION MONITORING GUIDELINE FOR B767/6E, CF680A ENGINE DATED 03/27/2001.