Service difficulty report · Skin · Boeing 74745E

Difficulty date
January 29, 2026
Submitted
February 25, 2026
Operation
Air carrier
Aircraft
N578UP
Make and model
Boeing 74745E
Aircraft serial
27154
Aircraft time
125,972 hours, 21,214 cycles
Part
Skin
Part number
65B0410456
Condition
Cracked
Location
Zone 100
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

MAJOR REPAIR. FUSELAGE SKIN CRACK AT BS 560 S-23L - S-24L. (REPAIR) . ACCOMPLISH THE REPAIR I.A.W SRM 53-00-01-2R-13 REV.64 AND EGAT WORK SHEET NO.60081 REVIEWED TASK PER GMM-MTX 09.05.01.09.

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