What was found
HEAVY CK COE / MAJOR REPAIR: FRAME 28D IS CORRODED ON THE AFT SIDE STR 21L-21R LOWER FLANGE AND WEB AT BL 0. REPAIR PER STRUCTURAL REPAIR INSTRUCTIONS FROM ATR AND SRM.
- Difficulty date
- August 3, 2011
- Submitted
- August 5, 2011
- Operation
- Air carrier
- Aircraft
- N816FX
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 347
- Aircraft time
- 27,911 hours, 28,651 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- S53572311200
- 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.