SDR DALA2021052802963

Service difficulty report · Skin · Boeing 757232

Difficulty date: May 28, 2021
Submitted: May 28, 2021
Operation: Air carrier
Aircraft: N690DL
Make and model: Boeing 757232
Aircraft serial: 27585
Aircraft time: 67,729 hours, 28,910 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Corroded
Location: Rt Wing
Stage of operation: IN
How discovered: O
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

SHIP 690 A.A. DAMAGES ON OPEN HOLES AT RH ENG DRAG FTG CLAMP-UP WERE FOUND AS FOLLOW; HOLE #8 SCRATCHES AND CORROSION ON SKIN AT 12 OCLOCK POSITION, HOLE #9 SCRATCHES AND CORROSION ON FITTING AT 9 OCLOCK POSITION, HOLE #17 SCRATCHES AND CORROSION ON SKIN AND FITTING AT 12 OCLOCK POSITION PER CARD. CORRECTIVE ACTION: SUMMARY: OF NRC 00376 HOLES (SCRATCHES AND CORROSION) AT LH ENG DRAGS FTGS WERE REPAIRED WITH SFAR 88 CDCCL REQUIREMENTS PER ER/A 591826-14AD REV. ORIGINAL. (1822036)