- Difficulty date
- November 22, 2021
- Submitted
- January 24, 2022
- Operation
- Air carrier
- Make and model
- Cndair CL600*
- Aircraft serial
- 15203
- Aircraft time
- 32,714 hours, 21,411 cycles
- 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.
What was found
* RH FLOOR SILL CORRODED AT APROX. FS.319.7 (MARKED). (C-CHECK RO 1/19/2022) CORROSION FOUND TO BE OUT OF LIMITS. REPLACED RH FLOOR SILL AT FS280 - FS319 REF CRJ-900 SRM 51-42-06-001-001-A01, CRJ-900 SRM 51-42-13-001-001-A01, CRJ-900 SRM 51-42-21-001-001-A01 AND DWG: SH690-32170 REV AD. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD.