SDR 96ZZZX79

Service difficulty report · Angle · Cessna 172N

Difficulty date
November 7, 1995
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N7598D
Make and model
Cessna 172N
Aircraft serial
1727928
System (JASC)
5711 · Wing Spar
Part
Angle
Part number
052302012
Condition
Corroded
Location
Rt Spar Cap
Stage of operation
IN
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

SPAR CAP ANGLE EXHIBITED SEVERE INNER CORROSION IN 2 LOCATIONS AND MODERATE INTERGRANULAR CORROSION IN SEVEREAL OTHER LOCATIONS. CORROSION AFFECTED THE DOUBLER PLATE WHERE THE POINT OF CORROSION CONTACTED.

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