What was found
HEAVY CHECK. LOWER KEELBEAM AT FRAME 27 HAS LEVEL 2 CORROSION. REPLACED LOWER WEB WITH OEM PART.
- Difficulty date
- March 17, 2016
- Submitted
- June 21, 2016
- Operation
- Air carrier
- Aircraft
- N911FX
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 045
- Aircraft time
- 37,507 hours, 45,070 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- S5357410020402
- Condition
- Corroded
- Location
- Fuselage
- 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.