What was found
CABIN FLOOR BEAM CRACKED AT BS 540, RBL 1. R & R THE FLOORBEAM IAW SRM 51-40-02-0G-0.
- Difficulty date
- December 17, 2025
- Submitted
- December 19, 2025
- Operation
- Air carrier
- Aircraft
- N33286
- Make and model
- Boeing 737824
- Aircraft serial
- 31600
- Aircraft time
- 65,903 hours, 24,597 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143A5240365D
- Condition
- Cracked
- 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.