What was found
CORROSION DAMAGE WAS DISCOVERED ON THE OUTBOARD FLAP TRACK FITTING ON THE LT INBD MAIN FLAP, AROUND A FASTENER HOLE FOR THE AFT FLAP TRACK RAILS. REPAIRED IAW ETD2018-170-016936A. MAJOR REPAIR.
- Difficulty date
- February 21, 2018
- Submitted
- February 21, 2018
- Operation
- Air carrier
- Aircraft
- N622CZ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000219
- Aircraft time
- 27,224 hours, 15,923 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Flap Track
- Part number
- 17039020405
- 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.