What was found
RIGHT WBL 135, RIB CHORD FOUND CRACKED WHILE ACCESSING FASTENERS ON NR-00021 UPPER WING AFT PYLON FAIRING. ACFT GROUNDED. REPAIRED RT WING RIB CHORD AT WBL 135 IAW EA 400, 57 EA 15473.
- Difficulty date
- July 9, 2015
- Submitted
- July 28, 2015
- Operation
- Air carrier
- Aircraft
- N765AS
- Make and model
- Boeing 7374Q8
- Aircraft serial
- 25102
- Aircraft time
- 68,410 hours, 45,294 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 654544556
- Condition
- Cracked
- 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.