What was found
CORROSION ON STRINGER 23RH IN STA. FS= 280 TO FS= 327 AT MAIN AVIONICS COMPARTMENT. (E/E)|STRINGER 23RH WAS REPLACED FOR A NEW ONE PER CRJ900 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01
- Difficulty date
- February 14, 2021
- Submitted
- March 16, 2021
- Operation
- Air carrier
- Aircraft
- N948LR
- Make and model
- Cndair CL6002D24
- Aircraft serial
- 15118
- Aircraft time
- 23,920 hours, 21,153 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- SH670312114
- Condition
- Corroded
- Location
- Zone 100
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.