What was found
RH FLOOR SILL FS409+73 -- FS409+128 SEGMENT IS CORRODED. (C-CHECK- RO 11/11/21) REMOVED AND REPLACED R/H FLOOR SILL AT F.S 409+73 TO F.S 409+128 IAW REO 601R-53-31-1203 REV -- DATED 2021-09-20 AND SRM 51-42-06 AND 51-42-21.
- Difficulty date
- August 19, 2021
- Submitted
- November 15, 2021
- Operation
- Air carrier
- Aircraft
- N856AS
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7404
- Aircraft time
- 42,862 hours, 40,002 cycles
- System (JASC)
- 5322 · Fuselage Internal Mounting Structure
- Part
- None
- Condition
- Corroded
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.