What was found
MAIN AVIONCS BAY INTERCOSTAL BETWEEN BS 349 - 36400, BTWN STRINGER 26 - 27 WAS CORRODED. REPLACED AVI BAY INTERCOSTAL IAW SRM 51-40-11, 51-42-06, AND 51-42-21. COMPLETED SKYWEST TASK CARD 51-900-1003-SKY. NO WEIGHT CHANGE.
- Difficulty date
- May 18, 2026
- Submitted
- September 17, 2026
- Operation
- Air carrier
- Aircraft
- N455SW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7760
- Aircraft time
- 42,488 hours, 38,221 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Corroded
- Location
- Zone 100
- 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.