Service difficulty report · Skin · Boeing 757224

Difficulty date
August 28, 2026
Submitted
September 3, 2026
Operation
Air carrier
Aircraft
N21108
Make and model
Boeing 757224
Aircraft serial
27298
Aircraft time
108,990 hours, 26,255 cycles
Part
Skin
Part number
75734011
Condition
Cracked
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

LEFT WING INTERSPAR LOWER SKIN OTBD OF SPLICE AT WSTA 711.50, CRACK DAMAGE. PERFORMED IAW ECRA 5720-03675, ACCOMPLISHED A PERMANENT REPAIR PER PART 3 OF THE LATEST REVISION OF EC/RA 5720-03675