Service difficulty report · Spar Cap · Cessna 680CE

Difficulty date
May 6, 2020
Submitted
May 6, 2020
Operation
Air carrier
Aircraft
N317QS
Make and model
Cessna 680CE
Aircraft serial
6800160
Aircraft time
11,492 hours, 7,673 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Condition
Corroded
Location
Lt Wing
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

REMOVED FOUR HI-LOK FASTENERS FOR ACCESS AND BLENDED CORRODED AREA ON THE UPPER SURFACE OF THE LOWER WING SPAR CAP LOCATED IN THE LEFT HAND MAIN LANDING GEAR WHEEL WELL AREA, PERFORMED NDT REPORTED FOR REPAIR DISPOSITION. PERFORMED BOLT HOLE NDT, POLISHED, CLEANED, TREATED AND PRIMED BLENDED AREAS AND INSTALLED FOUR NEW HI-LOK FASTENERS WET WITH SEALANT IAW TEXTRON FIELD REPAIR. ICA INSPECTION OF REPAIRED AREA NEEDS TO BE COMPLETED ON A RECURRING 6,000 HR INTERVAL, COINCIDENCE WITH THE RECURRENT INSPECTIONS FOR THE REAR SPAR LOWER SPLICE MODEL 680 NDTM, PART 6, CHAPTER 57-10-01. BHET: REMOVE FASTENERS AND BOLT HOLE EDDY CURRENT INSPECT ALL LAYERS PER THE MODEL 680 NDTM, PART 6, CHAPTER 20-00-01