What was found
LT WING RIB NR 23 HAS .65" LONG CRACK AT FASTENER HOLE COMMON TO UPPER WING SKIN. REPAIRED IAW STS EA 79-2020-013 REV IR ON AAR W/O 1018802 5000-0030 S/N 7898192.
- Difficulty date
- September 21, 2020
- Submitted
- September 21, 2020
- Operation
- Air carrier
- Filed by
- JR2R936K
AAR Aircraft Services Inc - Aircraft
- N86309
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000426
- Aircraft time
- 14,122 hours, 8,275 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 17002723451
- Condition
- Cracked
- Location
- Lt Wing
- Part time
- 14,122 hours, 8,275 cycles
- 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.