SDR 2025F00198

Service difficulty report · Structure · Cessna 680A

Difficulty date
August 26, 2025
Submitted
August 26, 2025
Operation
General aviation
Aircraft
N357QS
Make and model
Cessna 680A
Aircraft serial
6800155
Aircraft time
15,072 hours, 10,012 cycles
Part
Structure
Condition
Corroded
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

MECHANICALLY BLENDED 7 AREAS OF CORROSION LOCATED BELOW AFT BAGGAGE FLOOR BETWEEN FS501.25 AND FS519.37 IAW SRM 51-70-02. FOUND 5 AREAS OF CORROSION BLENDING TO BE WITHIN LIMITS IAW SRM 51-70-02. PROTECTED BARE METAL IAW C680 SRM 51-20-01. THIS IS A PSE AREA IAW SRM 51-00-01. PER NJA GMM 2.1.2 THIS IS LEVEL 1 CORROSION. FOUND 2 AREAS OF CORROSION BLEND TO BE BEYOND LIMITS IAW SRM 51-70-02 EXCEEDING 0.002" OF MATERIAL REMOVED FROM NOMINAL THICKNESS.

More about the Cessna 680A