What was found
FLOOR SUPPORT AT FR20, RBL 33 HAS CORROSION. REPLACED FLOOR SUPPORT AT PASSENGER CABIN FR20 , RBL33 FOR A SERVICEABLE PART PER ASRP BD500-A-J51-42-21- 00AAA-078A-A. (LP# 1846196; AIRCRAFT WAS GROUNDED)
- Difficulty date
- October 3, 2026
- Submitted
- October 7, 2026
- Operation
- Air carrier
- Aircraft
- N310DU
- Make and model
- Airbus BD5001A11
- Aircraft serial
- 55142
- Aircraft time
- 14,009 hours, 6,219 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.