Service difficulty report · Stringer · Boeing 7478F

Difficulty date
May 5, 2026
Submitted
May 20, 2026
Operation
Air carrier
Aircraft
N611UP
Make and model
Boeing 7478F
Aircraft serial
64257
Aircraft time
29,966 hours, 4,379 cycles
Part
Stringer
Part number
146T771421
Condition
Cracked
Location
Zone 200
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

STRINGER CRACKED, FWD SIDE OF STA 2360 AT S-11L. ACCOMPLISH THE REPAIR I.A.W EGAT EI F2026A53M-1003 REV.2 AND UPS EO-97410-REQ0023 REV.1.

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