What was found
DURING SCHEDULED C4 CHECK, FOUND LOWER RT KEEL BEAM CHORD AT BS 500A, STRINGER 28R, CORRODED. REPAIRED KEEL BEAM PER EA.
- Difficulty date
- August 18, 2004
- Submitted
- August 20, 2004
- Operation
- Air carrier
- Aircraft
- N312SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 23334
- Aircraft time
- 61,224 hours, 59,120 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- 6562125
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.