What was found
DURING SCHEDULED D CHECK, FOUND KEEL BEAM CORRODED FROM BS 690 TO BS 722, RBL 8. REPAIRED KEEL BEAM PER SRM.
- Difficulty date
- October 7, 2002
- Submitted
- October 24, 2002
- Operation
- Air carrier
- Aircraft
- N686SW
- Make and model
- Boeing 737317
- Aircraft serial
- 23175
- Aircraft time
- 49,235 hours, 42,415 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- 6545866
- 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.