What was found
CORROSION FOUND UNDERNEATH FLOORBOARD 232DF AT FRAME 17 RIGHT ON THE GUSSET. INSTALLED NEW FROM STOCK GUSSET (145-21725-025) AFT OF SERVICE DOOR AND UNDERNEATH FLOORBOARD 232DF.
- Difficulty date
- September 25, 2025
- Submitted
- November 9, 2025
- Operation
- Air carrier
- Aircraft
- N21154
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145772
- Aircraft time
- 48,962 hours, 33,039 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 14521725025
- Condition
- Corroded
- Location
- Zone 200
- 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.