What was found
MAIN DECK FLOOR AREA RBL 1 AT FR 352 FLOOR SUPPORT HAS SURFACE CORROSION. PERFORMED REPAIR AT MAIN DECK FLOOR SUPPORT BETWEEN RBL 1 FR 352 IAW SRM 51-70-11-0G-0.
- Difficulty date
- November 26, 2025
- Submitted
- November 28, 2025
- Operation
- Air carrier
- Aircraft
- N77865
- Make and model
- Boeing 75733N
- Aircraft serial
- 32589
- Aircraft time
- 72,509 hours, 21,526 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 5170110G
- Part serial
- NA
- Condition
- Corroded
- Location
- Sta352
- 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.