What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION OF FLOORBEAM AT STA 947.5 AND LBL 2, MEASURING L=3.0 IN, W=1.0 IN, D=0.042 IN. ACCOMPLISHED PERMANENT REINFORCING STRAP REPAIR, IAW B737NG SRM 53-70-51-2R-8.
- Difficulty date
- November 4, 2020
- Submitted
- November 5, 2020
- Operation
- Air carrier
- Aircraft
- N817NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29558
- Aircraft time
- 32,890 hours, 13,286 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.