What was found
UPPER FLANGE OF CABIN FLOORBEAM HAS AREAS OF CORROSION AND TOOLING MARKS. CUT OFF UPPER FLANGE AND INSTALLED FABRICATED T-CAP REPAIR PER SRM 51-70-12 AND AARD B737-53-023882.
- Difficulty date
- April 25, 2012
- Submitted
- May 24, 2012
- Operation
- Air carrier
- Aircraft
- N941AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29534
- Aircraft time
- 35,993 hours, 14,846 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.