Service difficulty report · Stiffener · Cessna 172N

Difficulty date
April 14, 2026
Submitted
May 12, 2026
Operation
General aviation
Aircraft
N211AV
Make and model
Cessna 172N
Aircraft serial
17272151
Part
Stiffener
Part number
052323124
Condition
Sheared
Location
Zone 600
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

FLAP TRACK STIFFENERS THAT KEEP THE FLAP TRACKS STRAIGHT AND TRUE WERE FOUND TO BE SHEARED OFF ON THE INBOARD RH INBOARD FLAP TRACK

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