What was found
ALL 4 INTERCOSTALS FROM F.S.349 TO F.S.364 BETWEEN STGR 26L TO 26R ARE CORRODED. PN SH670-32077-3 / -4 C/A: REMOVED & REPLACED INTERCOSTALS IAW CRJ 900 SRM 51-42-06-001-001-A01 & 51-40-11-001-001-A01.
- Difficulty date
- October 31, 2021
- Submitted
- December 7, 2021
- Operation
- Air carrier
- Aircraft
- N906XJ
- Make and model
- Cndair CL6002D24
- Aircraft serial
- 15138
- Aircraft time
- 32,384 hours, 22,445 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- SH670320773
- Condition
- Corroded
- 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.