# SDR UHLA2013022200090

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 22, 2013
- Submitted: April 1, 2013
- Operation: Air carrier
- Aircraft: N646RW
- 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: 17000066
- Aircraft time: 23,447 hours, 14,517 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Condition: Cracked
- Location: Lt Horiz Stab
- 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/UHLA2013022200090

## Discrepancy

MAJOR REPAIR - LEFT HORIZONTAL RIB 12 FWD OF MID SPAR CRACKED AT LOWER FLANGE.  REPAIRED RIB 12A WITH SHEAR CLIP IAW ETD 2013-170-003308.

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