SDR FDEA202009172236

Service difficulty report · Skin · Boeing 757222

Difficulty date: September 17, 2020
Submitted: September 19, 2020
Operation: Air carrier
Aircraft: N790FD
Make and model: Boeing 757222
Aircraft serial: 26693
Aircraft time: 73,772 hours, 26,895 cycles
System (JASC): 5753 · Trailing Edge Flaps
Part: Skin
Condition: Delaminated
Location: Lt Wing Te Flap
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

LT WING O/B FLAP UPPER T/E PANEL HAS DELAMINATED AREA AT WS 595. REPAIRED LT WING O/B FLAP UPPER T/E PANEL BY HOT-BONDING REPAIR PLYS, IAW B757 SRM 57-53-01-2R FIG 201 TABLE III SRM 51-70-07-0G PAR 5B AND SRM 51-70-17-0G PAR 3G AT WS 595.