What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN MAIN CABIN FLOORBOARD SUPPORT BREAK ASSEMBLY PANEL LOCATED AT BS 540 FROM LBL 1 TO LBL 21. REPLACED BREAK ASSEMBLY PANEL PER AARD 51-00-05.
- Difficulty date
- July 13, 2023
- Submitted
- July 18, 2023
- Operation
- Air carrier
- Aircraft
- N874NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31129
- Aircraft time
- 35,233 hours, 14,870 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Panel
- Part number
- 143A524035
- Condition
- Cracked
- Location
- Zone 200 - Fuse
- 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.