Service difficulty report · Stiffener · Boeing 767432ER

Difficulty date
November 18, 2025
Submitted
December 3, 2025
Operation
Air carrier
Aircraft
N835MH
Make and model
Boeing 767432ER
Aircraft serial
29708
Aircraft time
98,713 hours, 18,094 cycles
Part
Stiffener
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

FOUND 01EA CRACK IN THE RADIUS OF THE STIFFENER AT STA287 FROM WL159 TO 185,THE LENGTH OF CRACK IS 0.2 INCH,AS MARKED. PERFORMED REPAIR ON THE LH VERTICAL STIFFENER CRACK AREA AT STA287 FROM WL 159 TO 185.REFER TO W/C 5312-01186-02A. (1309595)