What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FLOORBEAM AT STA.986 LBL43 NUT PLATE HOLE. SPLICED IN NEW SECTION OF FLOORBEAM IAW SRM 53-70-51-2R-6, ALT 4.
- Difficulty date
- October 15, 2026
- Submitted
- November 3, 2026
- Operation
- Air carrier
- Aircraft
- N962NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33331
- Aircraft time
- 34,869 hours, 14,656 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.