Service difficulty report · Spar · Cvac 440

Difficulty date
June 6, 2021
Submitted
June 15, 2021
Operation
Air carrier
Aircraft
N171FL
Make and model
Cvac 440
Aircraft serial
318
Aircraft time
45,277 hours, 32,087 cycles
Engine
Allsn 501D13
Propeller
Allsn A6441FN606
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
34016101208
Part serial
318
Condition
Corroded
Location
Rt Wing
Part time
45,277 hours, 32,087 cycles
Component
Wing · Cvac
Component part number
3401000000861
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

RH WING REAR SPAR UPPER RAIL CORRODED NEAR WS 2 AND WS 3. PERFORMED BLENDOUT IN THIS LOCATION PER ENGINEERING REPAIR