What was found
DURING MAINTENANCE BASE INSPECTION FOUND THE LEFT NR 1 FLOOR SILL CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT NR 1 FLOOR SILL IAW EMB SRM 51-40-02 AND 51-40-06. THE AIRCRAFT WAS RETURNED TO SERVICE.
- Difficulty date
- February 22, 2010
- Submitted
- February 23, 2010
- Operation
- Air carrier
- Aircraft
- N633AE
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145148
- Aircraft time
- 24,584 hours, 24,045 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- 14521725001
- 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.