What was found
INTERCOSTAL BETWEEN BS 860 - 900 LT SIDE OF CENTER HAD EVIDENCE OF CORROSION. REMOVED AND REPLACED THE INTERCOSTAL BETWEEN BS 860 - 900 IAW SRM 51-40-02-0G-0.
- Difficulty date
- December 21, 2025
- Submitted
- December 24, 2025
- Operation
- Air carrier
- Aircraft
- N29129
- Make and model
- Boeing 757224
- Aircraft serial
- 28969
- Aircraft time
- 98,758 hours, 21,903 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 149N712544
- Condition
- Corroded
- Location
- Zone 200
- 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.