Service difficulty report · Acoustic Panel · Boeing 767306

Difficulty date
January 22, 2025
Submitted
January 27, 2025
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
101,694 hours, 21,099 cycles
Part
Acoustic Panel
Part number
2242101563
Part serial
1057
Condition
Corroded
Location
Zone 400
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

ENGINE 2, AIR INLET COWL, ACOUSTICAL PANEL AT 7 TO 8 O'CLOCK POSITION WITH EVIDENCE OF CORROSION.(<P>ENGINE 2, AIR INLET COWL, ACOUSTICAL PANEL AT 7 TO 8 O'CLOCK POSITION WITH EVIDENCE OF LEVEL 2 CORROSION WAS REPLACED IAW AMM 71-11-01-404-005-H00 REV 144. NO FURTHER DEFECTS NOTED</P>)