What was found
DURING THE MX BASE CHECK FOUND CORROSION ON THE LT OTBD FLAP ASSY SUPPORT. THE ACFT WAS REMOVED FROM SERVICE. CORROSION WAS FOUND OUT OF LIMITS ON LT OTBD FLAP ASSY SUPPORT. R & R SUPPORT BRACKET ASSY IAW MM 51-25-02.
- Difficulty date
- June 21, 2011
- Submitted
- July 21, 2011
- Operation
- Air carrier
- Aircraft
- N429AT
- Make and model
- Aerosp ATR72212
- Aircraft serial
- ATR72212
- Aircraft time
- 32,922 hours, 29,713 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Support
- Part number
- S5751223420000
- Condition
- Corroded
- Location
- Lt Wing Te Flap
- 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.