What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT PASSENGER FLOOR SUPPORT AT STA 990, FROM RBL 34 TO RBL 41. REPLACED SUPPORT PER AARD 51-00-05.
- Difficulty date
- September 4, 2024
- Submitted
- September 19, 2024
- Operation
- Air carrier
- Aircraft
- N905NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31156
- Aircraft time
- 34,740 hours, 14,978 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A57102
- 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.