What was found
MCN - C22 - MAJOR REPAIR - CORROSION ON EXISTING REPAIR LOWER SURFACE OF TRANSVERSE FLOORBEAM AT BS 986.5, WL 204.1, LBL 43. REMOVED EXISTING REPAIR AND INSTALLED NEW TEE ANGLE REPAIR IAW B737 SRM 53-00-51-00-2R2.
- Difficulty date
- July 21, 2009
- Submitted
- August 4, 2009
- Operation
- Air carrier
- Aircraft
- N157AW
- Make and model
- Boeing 7373G7
- Aircraft serial
- 23779
- Aircraft time
- 67,517 hours, 46,545 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 65498852
- 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.