What was found
BFM - MAJOR REPAIR - C4 CHECK - NR 6039970, LEVEL 2 CORROSION ON CABIN FLOORBEAM PREVIOUS REPAIR, BS 377.7, LBL 1 - LBL 20. REPLACED CABIN FLOORBEAM, BS 377.7, LBL 1 - LBL 20 IAW B757 SRM 53-15-01.
- Difficulty date
- February 4, 2008
- Submitted
- February 7, 2008
- Operation
- Air carrier
- Aircraft
- N202UW
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27811
- Aircraft time
- 42,778 hours, 17,202 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.