What was found
WO 247829 NR 100036 HEAVY CHECK COE/MAJOR REPAIR: COCKPIT FLOOR LONGERON BETWEEN FRAMES 5-6 LHS HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED LONGERON PER ATR SRAS ES_0222970_01...21371 ISSUE A, DATED 10/4/2023.
- Difficulty date
- August 8, 2023
- Submitted
- October 11, 2023
- Operation
- Air carrier
- Aircraft
- N816FX
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 347
- Aircraft time
- 33,324 hours, 33,903 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Part number
- S53173202206
- Part serial
- NA
- Condition
- Corroded
- Location
- Zone 100
- 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.