What was found
CRACK ON THE WEB AT OLES 1185 & CORROSION ON THE UPPER CHORD AT OLES 1281 OF LT WING LE NOSE BEAM. REPAIRED THE DAMAGE AREA IAW EI NO T2014A57B-1340 REV 1. JOB COMPLETED & CONDITION CHECKED NORMAL.
- Difficulty date
- May 16, 2014
- Submitted
- May 16, 2014
- Operation
- Air carrier
- Aircraft
- N249BA
- Make and model
- Boeing 747409
- Aircraft serial
- 24309
- Aircraft time
- 71,117 hours, 14,060 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Lt Wing
- 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.