What was found
FORWARD PASSENGER CABIN FLOOR SUPPORT CRACKED AT NUTPLATE, BS 277-294.5, RBL 1. REMOVED AND REPLACED INTERCOSTAL AT FORWARD PASSENGER CABIN FLOOR SUPPORT BS 277 TO 294.5, RBL 1 IAW SRM 51-40-02-0G-0 AND DWG 141A5400.
- Difficulty date
- August 29, 2025
- Submitted
- September 1, 2025
- Operation
- Air carrier
- Aircraft
- N33284
- Make and model
- Boeing 737824
- Aircraft serial
- 31635
- Aircraft time
- 66,203 hours, 24,624 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A54103
- 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.