What was found
LH FLOOR SILL HAS CORROSION ON UPPER SURFACE AT FRAME 26- REMOVED FLOOR SILL, LOCATED HOLES IN NEW FLOOR SILL AND INSTALLED EXCEPT FWD & AFT SILL SPLICE. SEE NRWO 22270-616 FOR FWD SPLICE. INSTALLED AFT FLOOR SILL SPLICE.
- Difficulty date
- January 22, 2019
- Submitted
- February 1, 2019
- Operation
- Air carrier
- Aircraft
- N31131
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145705
- Aircraft time
- 42,005 hours, 25,665 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Frame 26
- 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.