Service difficulty report · Skin · Boeing 777223

Difficulty date
October 15, 2021
Submitted
November 1, 2021
Operation
Air carrier
Aircraft
N796AN
Make and model
Boeing 777223
Aircraft serial
30796
Aircraft time
80,047 hours, 10,295 cycles
Part
Skin
Part number
113W300313
Condition
Delaminated
Location
Zone 500 - Lh Wi
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

AIRCRAFT IN BASE MAINTENANCE: DELAMINATION OF OUTBD FLAP LOWER SKIN OF LH WING AT WSTA 810.50, 11.0 IN FWD OF TRAILING EDGE, MEASURING L=2.0 IN, W=2.0 IN. ACCOMPLISHED PERMANENT REINFORCING BONDED REPAIR IAW SRM 57-53-01-2R-2 AND 51-70-04-2R.