What was found
CORRISION FOUND ON TOP OF KEEL BEAM LOWER LEFT CORD BS 1438 / LBL 8.
- Difficulty date
- March 25, 2011
- Submitted
- March 26, 2011
- Operation
- Air carrier
- Aircraft
- N708CK
- Make and model
- Boeing 747212B
- Aircraft serial
- 21937
- Aircraft time
- 99,260 hours, 18,704 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- 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.