What was found
Q4 CHECK - LEVEL 2 INTERGRANULAR CORROSION ON FLOORBEAM UPPER T-CAP AT BS989.5, RBL29. REPAIRED FLOORBEAM UPPER T-CAP AT BS989.5, RBL29 IAW SRM 53-60-51, 53-00-51-2R, REPAIR 2 & 51-20-01.
- Difficulty date
- May 22, 2013
- Submitted
- June 13, 2013
- Operation
- Air carrier
- Aircraft
- N444US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24862
- Aircraft time
- 60,268 hours, 41,089 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.