What was found
CORROSION ON THE ALC FLOOR SUPPORT AT BS 1470, RBL8. BLENDED AND CHECKED LIMITS ON ALC FLOOR SUPPORT AT BS 1470 RBL 8 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-1 DETAIL V. REPAIRED IAW SRM 53-00-53-2R PROCEDURE 1. (1330748)
- Difficulty date
- December 1, 2025
- Submitted
- December 2, 2025
- Operation
- Air carrier
- Aircraft
- N727TW
- Make and model
- Boeing 757231
- Aircraft serial
- 30340
- Aircraft time
- 88,886 hours, 21,824 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Zone 200
- 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.