What was found
DURING SCHEDULED 12Y CHECK, FOUND CRACK VERTICAL BEAM SHEAR TIE WING BOX, STA 540 RBL 14.5. REPAIRED PER SRM.
- Difficulty date
- April 30, 2011
- Submitted
- May 5, 2011
- Operation
- Air carrier
- Aircraft
- N729SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27861
- Aircraft time
- 43,920 hours, 25,543 cycles
- System (JASC)
- 5714 · Wing, Center Box
- Part
- Shear Tie
- Part number
- 111A2401
- Condition
- Cracked
- Location
- Center Wing Box
- 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.