What was found
DURING A REGULARLY SCHEDULED MX, DAMAGE WAS DISCOVERED TO THE RT SPAR STRAP. DAMAGE WAS A MISDRILL AND INTERGRANULAR CORROSION. BASED ON THE DAMAGE NOTED, REMOVED DAMAGED PART AND INSTALLED NEW PART.
- Difficulty date
- September 10, 2012
- Submitted
- September 10, 2012
- Operation
- Air carrier
- Aircraft
- N120PC
- Make and model
- Cessna 402C
- Aircraft serial
- 402C0079
- Aircraft time
- 28,661 hours
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Spar
- Part number
- 52920292
- 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.