SDR 2026F00036

Service difficulty report · Spar · Cessna 680A

Difficulty date
March 19, 2026
Submitted
March 19, 2026
Operation
General aviation
Aircraft
N339QS
Make and model
Cessna 680A
Aircraft serial
6800191
Aircraft time
14,278 hours, 9,522 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corroded
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

FOUND 2 AREAS OF CORROSION ON AFT WING SPAR, FWD SIDE IN RH MLG WHEEL WELL. MECHANICALLY REMOVED 2 AREAS OF CORROSION LOCATED IN RH MLG WHEEL WELL, REAR SPAR WEB NEAR RWS 17.30 IAW SRM 51-70-02. FOUND CORROSION BLENDS TO BE BEYOND LIMITS IAW SRM 51-70-02 EXCEEDING .002" OF MATERIAL REMOVED FROM NOMINAL THICKNESS. REPAIRED CORROSION BLENDS IAW AQRD RFTS-116349 REV.0 TITLE: RH WING AFT SPAR WHEEL WELL CORROSION, DATE: 03MAR26.

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