What was found
LEFT WING L/E RIB WAS CRACKED AT THE ATTACH POINT TO FRONT SPAR LFS 500.10 OTBD OF THE NR 5 SLAT OTBD DRIVE UNIT. R & R THE LT WING L/E WING RIB IAW SRM 51-40-05 & SRM 51-40-02-0G-0.
- Difficulty date
- September 28, 2018
- Submitted
- October 29, 2018
- Operation
- Air carrier
- Aircraft
- N662GT
- Make and model
- Boeing 76731A
- Aircraft serial
- 27619
- Aircraft time
- 73,158 hours, 14,421 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 114T2205Y5
- Condition
- Cracked
- Location
- Lt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.