What was found
AIRCRAFT WAS GROUNDED: LEFT WING IFTE INBOARD FLAP SUPPORT BACKUP RIB CRACKED AT THE AFT OUTBOARD UPPER VERTICAL FLANGE THRU 2 FASTENER HOLS AT WS 811.10. **SUPPLEMENTAL REPORT: REPAIRED BACKUP RIB PER EA 295598. ** (CLOSED)
- Difficulty date
- June 20, 2019
- Submitted
- June 25, 2019
- Operation
- Air carrier
- Aircraft
- N802AN
- Make and model
- Boeing 7878
- Aircraft serial
- 40620
- Aircraft time
- 15,912 hours, 1,876 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 152Z633155
- 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.