SDR 2025FA0000210

Service difficulty report · Nut Plate · Cessna 680A

Difficulty date: March 26, 2025
Submitted: March 26, 2025
Operation: General aviation
Aircraft: N684QS
Make and model: Cessna 680A
Aircraft serial: 680A0215
Aircraft time: 5,897 hours, 3,885 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Nut Plate
Condition: Corroded
Location: Zone 100
Part time: 5,897 hours, 1 cycles
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

UPON REMOVAL OF PANELS 316DBC AND 316CBC NOTICED CORROSION AROUND AFT AND FWD NUT PLATES. REMOVED NUT PLATES AND BLENDED CORROSION FROM AFFECTED AREA ON APROX. F.S. 500 INSIDE PANEL 316CBC ON STRINGER IAW CESSNA 680A SRM 51-10-01 & 51-40-05, FABRICATED DOUBLERS AND INSTALLED OVER AREAS 3,4,5, AND AREA 6 AND RE-INSTALLED NUT PLATES IAW RFTS-113356 N684QS (680A-0215) LH AND RH AFT FAIRING STRINGER CORROSION REV. 0 DATE 3/24/25.

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