What was found
CORROSION ON MOP SILL FRAMES 42-49 STR 16R. REMOVED CORRODED MOP SILL AND INSTALLATION OF NEW MOP SILL LOCATED AT FR 42-49 STGR 16L
- Difficulty date
- October 14, 2025
- Submitted
- November 12, 2025
- Operation
- Air carrier
- Aircraft
- N21154
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145772
- Aircraft time
- 48,962 hours, 33,039 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Sill Drain
- 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.