# SDR UHLA2011091900323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2011
- Submitted: October 11, 2011
- Operation: Air carrier
- Aircraft: [N861RW](https://openairdocs.org/aircraft/N861RW), registered now
- Make and model: Emb ERJ 170-100 SE
- Registry model: [EMB ERJ 170-100 SE](https://openairdocs.org/model/embraer-erj-170-100-se) (OpenAirDocs)
- Aircraft serial: 17000094
- Aircraft time: 17,688 hours, 10,023 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Rt Wing
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UHLA2011091900323

## Discrepancy

RT WING SPAR 2 RIB 10 EXTENSION IS CRACKED AT THIRD AFT MOST UPPER FASTENER HOLE.  REMOVED RIB 10 AND FLAP SUPPORT BRACKET IAW EMB 170 SRM 57-40-02, MATCH DRILLED NEW RIB 10 RT SIDE IAW EMB 170 SRM 51-40-02.  INSTALLED NEW RIB 10 AND FLAP ROLLER BRACKET IAW EMB 170 SRM 51-43-03 AND 51-43-04, HILOKS IN RT SPAR 2 RIB 10 EXTENSION DOME SEALED IAW EMB 170 SRM 51-21-05.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.