What was found
DURNG A C-CHECK IN YUL, THE LEFT Z-SUPPORT BEAM BETWEEN FS 39 AND FS 40 WAS FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE LEFT Z-SUPPORT BEAM BETWEEN FS 39 AND FS 40 IAW SRM 51-25-01. (M)
- Difficulty date
- August 5, 2004
- Submitted
- September 28, 2004
- Operation
- Air carrier
- Aircraft
- N530AS
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 453
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Beam
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.