# SDR R61A201309260947

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2013
- Submitted: October 4, 2013
- Operation: Air carrier
- Aircraft: N822MD
- Make and model: Emb ERJ 170-100SU
- Registry model: [EMB ERJ 170-100SU](https://openairdocs.org/model/embraer-erj-170-100su) (OpenAirDocs)
- Aircraft serial: 17000043
- Aircraft time: 22,594 hours, 16,223 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Condition: Cracked
- Location: Zone 300
- 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/R61A201309260947

## Discrepancy

DURING HEAVY CHECK,  RT HORIZONTAL STABILIZER INTERNAL RIB 11A CRACKED .125 ON UPPER FORWARD FLANGE AT AFT HOLE.  MX REPAIRED RIB  IAW ETD 2013-170-041849, REV B.

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