What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CABIN FLOORBEAM AT BS 947.5 BETWEEN LBL 30 AND LBL 58. REPAIRED FLOORBEAM PER SRM 53-70-51-2R.
- Difficulty date
- November 27, 2018
- Submitted
- November 28, 2018
- Operation
- Air carrier
- Aircraft
- N913NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29571
- Aircraft time
- 19,144 hours, 7,669 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A5504
- Condition
- Corroded
- Location
- Fuselage
- 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.