What was found
DURING C-2 CHECK, INSPECTION REPORTED KEELBEAM CORRODED AT STA 520 WHERE IT ATTACHES TO STRINGER 28-R. INSTALLED REPAIR TO RT. KEELBEAM AT CORRODED AREA BETWEEN BS 500D AND 520 IAW EA B3-53R-10478.
- Difficulty date
- August 19, 2004
- Submitted
- August 20, 2004
- Operation
- Air carrier
- Make and model
- Boeing 737317
- Aircraft serial
- 23177
- Aircraft time
- 51,596 hours, 32,338 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.