What was found
CABIN FLOOR INTERCOSTAL BS 344-360, LBL 11 UPPER SURFACE CRACKED. REMOVED AND REPLACED THE INTERCOSTAL IAW SRM 51-40-02-0G-0, AND DWG 141A5400.
- Difficulty date
- December 6, 2025
- Submitted
- December 8, 2025
- Operation
- Air carrier
- Aircraft
- N33286
- Make and model
- Boeing 737824
- Aircraft serial
- 31600
- Aircraft time
- 65,903 hours, 24,597 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410148
- 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.