What was found
DURING SCHEDULED 20Y CHECK, FOUND FLOORBEAM WEB LOWER CHORD CRACKED BETWEEN BS 660 TO BS 666, RBL 24.8. REPAIRED CHORD PER EA.
- Difficulty date
- July 11, 2011
- Submitted
- July 13, 2011
- Operation
- Air carrier
- Aircraft
- N521SW
- Make and model
- Boeing 7375H4
- Aircraft serial
- 25320
- Aircraft time
- 61,370 hours, 58,362 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 6546804
- 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.