What was found
DURING A C-CHECK IN BNA, THE RIGHT AFT SILL WEB FROM FS 39-41 WAS FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE RIGHT AFT SILL WEB FROM FS 39-41 IAW SRM 51-25-00. (M)
- Difficulty date
- July 24, 2003
- Submitted
- September 15, 2003
- Operation
- Air carrier
- Aircraft
- N630AS
- Make and model
- Aerosp ATR72
- Aircraft serial
- 336
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- 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.