What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER T CHORD LOCATED AT BS 947 AND LBL 26. REPAIRED UPPER T CHORD PER SRM 53-70-51-2R-5.
- Difficulty date
- November 2, 2022
- Submitted
- November 23, 2022
- Operation
- Air carrier
- Aircraft
- N860NN
- Make and model
- Boeing 737823
- Aircraft serial
- 40583
- Aircraft time
- 35,817 hours, 14,993 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 947
- 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.