Service difficulty report · Acoustic Liner · Boeing 767306

Difficulty date
December 22, 2019
Submitted
December 30, 2019
Operation
Air carrier
Aircraft
N1427A
Make and model
Boeing 767306
Aircraft serial
28098
Aircraft time
80,440 hours, 17,304 cycles
Engine
Ge CF680C2B6F
Part
Acoustic Liner
Part number
1753M39G03
Part serial
3AB6RK71
Condition
Damaged
Location
Rt Engine
Stage of operation
IN
How discovered
9
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

ON WALKAROUND FOUND RT ENG ACOUSTIC PANEL AT APPROX. 07 O'CLOCK POSITION AFT OF N1 FAN, TOP COAT MISSING. REMOVED AND REPLACED NR 2 ENGINE ACOUSTIC LINER PANEL AT 7 O'CLOCK IAW AMM 72-33-01.