What was found
CORROSION FOUND ON FLOOR SUPPORT M. CABIN STA 1661 RBL 75 TO 85 ATA 53-15. INSTALLED REPLACEMENT FLOOR SUPPORT ON M. CABIN STA. 1661 RBL75 PER MD11 SRM 51-33-01. OSD: 1/30/2025
- Difficulty date
- January 18, 2025
- Submitted
- February 7, 2025
- Operation
- Air carrier
- Aircraft
- N263UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48782
- Aircraft time
- 100,181 hours, 20,377 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- AFA3853538
- 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.