What was found
WO 246760 NR 100026 HEAVY CHECK COE/MAJOR REPAIR: INTERNAL FUSELAGE FLOORBEAM 17 TOP & BOTTOM SIDE BETEEN L/H INBOARD & OUTBOARD SEAT TRACKS HAVE LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED FLOORBEAM IAW SRM 530000-300-855-A01.
- Difficulty date
- April 18, 2023
- Submitted
- June 13, 2023
- Operation
- Air carrier
- Aircraft
- N919FX
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 266
- Aircraft time
- 30,677 hours, 38,882 cycles
- System (JASC)
- 5300 · Fuselage Structure (General)
- Part
- Floorbeam
- Part number
- S5337241200
- 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.