What was found
DURING SCHEDULED 26Y CHECK, FOUND LONGITUDINAL FLOORBEAM WEB CRACKED BETWEEN BS 710 TO BS 715, LBL 24.5. REPAIRED WEB PER ER.
- Difficulty date
- July 29, 2010
- Submitted
- July 30, 2010
- Operation
- Air carrier
- Aircraft
- N661SW
- Make and model
- Boeing 737317
- Aircraft serial
- 23173
- Aircraft time
- 73,187 hours, 55,389 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- BAC1509
- Condition
- Cracked
- 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.