What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT AT BS 953, BETWEEN LBL 18 AND LBL 24. REPLACED SUPPORT.
- Difficulty date
- February 8, 2026
- Submitted
- March 2, 2026
- Operation
- Air carrier
- Aircraft
- N952NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31196
- Aircraft time
- 34,371 hours, 14,477 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A56761
- 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.