What was found
FRAME 27A UPPER CHORD HAS CORROSION ON THE AFT SURFACE STRINGER 21L - 20R. REPAIR IAW SRAS CETS-1778/17.
- Difficulty date
- April 9, 2017
- Submitted
- June 2, 2017
- Operation
- Air carrier
- Aircraft
- N912FX
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 047
- Aircraft time
- 36,553 hours, 43,150 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Frame
- Part number
- S53971402202
- Condition
- Corroded
- Location
- Frame 27a
- 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.