Service difficulty report · Stiffener · Boeing 76734AF

Difficulty date
January 15, 2024
Submitted
January 18, 2024
Operation
Air carrier
Aircraft
N339UP
Make and model
Boeing 76734AF
Aircraft serial
37859
Aircraft time
33,935 hours, 11,958 cycles
Part
Stiffener
Part number
111T20058
Condition
Cracked
Location
Bs 785
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FAULT - CRACK WING CENTER TANK FRONT SPAR STIFFENER AT STA 785.9 RBL 11 (REPAIR) THIS REPAIR IS CLASSIFIED AS MAJOR. ACCOMPLISH THE REPAIR PER SRM 57-10-10-2R-2 AND SUBTASK T3F18E003SH3X. MARK THE FAULT WITH FLIGHT SAFETY IMPACT. ACCOMPLISHED REPAIR I.A.W SRM 57-10-10-2R-2 REV.88 AND UPS SREO-58151-REQ001 REV.1 AND SREO-76672-REF REV.1

More about the Boeing 767-34AF