Service difficulty report · Stiffener · Boeing 76734AF

Difficulty date
December 28, 2022
Submitted
January 4, 2023
Operation
Air carrier
Aircraft
N316UP
Make and model
Boeing 76734AF
Aircraft serial
27744
Aircraft time
64,117 hours, 21,757 cycles
Part
Stiffener
Part number
111T20115
Condition
Cracked
Location
Center Fuel Tank
Stage of operation
IN
How discovered
9
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

INSPECTION TYPE:C13*MAJOR REPAIR* CRACK ON CENTER WING TANK STIFFENER (P/N: 111T2011-5) ON STA 785.9, LBL 55.REPAIR I.A.W 767-300F SRM 57-10-10-2R-2 REPAIR 2 REV.85.00, UPS EO B767-5740-58151-C AND UPS EO B767-5720-76672-A

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