What was found
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON FLOORBEAM, BS 1640, LBL 58 - RBL 58, WL 208. REPAIRED FLOORBEAM, BS 1640, LBL 58 - RBL 58, WL 208 IAW USAIRWAYS TYPICAL REPAIR 53-15-02.
- Difficulty date
- December 11, 2007
- Submitted
- January 7, 2008
- Operation
- Air carrier
- Aircraft
- N201UU
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27810
- Aircraft time
- 42,734 hours, 17,117 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 146N51091
- 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.