# SDR R61A2019112441326

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2019
- Submitted: November 24, 2019
- Operation: Air carrier
- Aircraft: [N656RW](https://openairdocs.org/aircraft/N656RW), 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: 17000113
- Aircraft time: 40,117 hours, 24,887 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: 17062611401
- Condition: Cracked
- Location: Horizontal 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/R61A2019112441326

## Discrepancy

** WHILE AIRCRAFT WAS OUT OF SERVICE FOR HEAVY CHECK**  LH HORIZONTAL STAB RIBS 10 AND 11 BETWEEN FRONT SPAR AND MIDDLE SPAR SUSPECT CRACK.  C/A REPLACED RIBS 10-11-12 PER SB 170-55-0014. RIB 12 REPLACED AS PART OF THE SB.  WEB RIB 10 PN 170-62567-003 RIB 11 ASSY PN 170-62611-401.  AIRCRAFT REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

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