What was found
LT WING I/B DEFLECTION CONTROL RIB CRACKED AT FASTENER HOLES AT UPPER T/E PNL ATTACHMENT. GROUNDED - YES. REMOVED DAMAGED LT WING I/B DEFLECTION CONTROL RIB AND PERFORMED REPAIR 3 IAW SRM 57 51 02 2R 3.
- Difficulty date
- September 21, 2018
- Submitted
- October 9, 2018
- Operation
- Air carrier
- Aircraft
- N607AS
- Make and model
- Boeing 737790
- Aircraft serial
- 29751
- Aircraft time
- 62,198 hours, 29,254 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Rib
- Part number
- 115A62507
- 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.