What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION OF FLOORBEAM AT STA 986 AND LBL 4, MEASURING L=1.25 IN, W=1.0 IN, D=0.118 IN. ACCOMPLISHED PERMANENT REINFORCING STRAP REPAIR IAW SRM 53-70-51-2R AND EA333147.
- Difficulty date
- January 4, 2022
- Submitted
- January 25, 2022
- Operation
- Air carrier
- Aircraft
- N823NN
- Make and model
- Boeing 737*
- Aircraft serial
- 29560
- Aircraft time
- 35,855 hours, 14,674 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Zone 100 - Fuse
- 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.