What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION OF FLOOR SUPPORT AT STA 500I, MEASURING L=2.0 IN, W=18.0 IN, D=0.02 IN. REPLACED FLOOR SUPPORT WITH NEW, IAW SRM 51-10-02.
- Difficulty date
- December 7, 2020
- Submitted
- January 5, 2021
- Operation
- Air carrier
- Aircraft
- N985NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31233
- Aircraft time
- 14,289 hours, 5,877 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A9485Y35
- Condition
- Corroded
- Location
- Zone 100
- 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.