Service difficulty report · Stiffener · Boeing 76734AF

Difficulty date
February 24, 2025
Submitted
March 3, 2025
Operation
Air carrier
Aircraft
N358UP
Make and model
Boeing 76734AF
Aircraft serial
37864
Aircraft time
28,326 hours, 10,239 cycles
Part
Stiffener
Part number
111T20057
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

FAULT - CRACK, CENTER WING FRONT SPAR STIFFENR AT STA 785.9 LBL 11 (REPAIR). REPAIR DAMAGE AREA I.A.W SRM 57-10-10-2R-2 REV.91 AND EGAT WORK SHEET NO. 50137, UPS SREO-58151-REQ001 REV1, BOEING DWG NO. 111T5200 SH 2 REV: B, 140T0520 SH 23 REV: -, 111T2000 SH 20 REV: F, SH 21 REV: J AND SH 22 REV: G. PAPER FINAL CHECK COMPLETED.

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