SDR DALA2025070805099

Service difficulty report · Skin · Boeing 757232

Difficulty date: July 7, 2025
Submitted: July 8, 2025
Operation: Air carrier
Aircraft: N663DN
Make and model: Boeing 757232
Aircraft serial: 24992
Aircraft time: 86,803 hours, 40,481 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Damaged
Location: Zone 500
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

SHIP 663 AD // AA SCRATCHES AND CORROSION BTW 5-6 HRS SKIN AT DRAG FITTING HOLE #2, SCRATCHES ON DRAG FITTING HOLE #3 AT 12 HRS ON SKIN AND SCRATCHES ON DRAG FITTING HOLE #8 6:00 HRS AT SKIN LH WING(REF: CARD 5720-01100-04A). CORRECTIVE ACTION: SUMMARY OF NRC 00148: CORROSION LEVEL 2; OUTER WING LHS UPPER SKIN & DRAG FITTINGS HOLES #2, #3, #8 & #18 WERE REPAIRED PER ER /A 627083-14AD REV.ORIGINAL SECTION I. (1069395)