# SDR R61A201305160500

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2013
- Submitted: May 29, 2013
- Operation: Air carrier
- Aircraft: N809MD
- Make and model: Emb ERJ 170-100SU
- Registry model: [EMB ERJ 170-100SU](https://openairdocs.org/model/embraer-erj-170-100su) (OpenAirDocs)
- Aircraft serial: 17000022
- Aircraft time: 22,888 hours, 17,054 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Support
- Part number: 17025460004
- Condition: Cracked
- Location: Rt Horiz Stab
- Part time: 22,888 hours, 17,054 cycles
- 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/R61A201305160500

## Discrepancy

WHILE ACFT WAS IN FOR HEAVY CHECK.  MX REPORTED A 0.5" CRACK ON THE RT HORIZONTAL RIB SPAR SUPPORT, INBD OF THE RT OTBD PCU.  MX R & R THE CRACKED RIB (WEB RIB 7) SUPPORT IAW SRM 51-40-02, 51-41-01 & 51-41-02. ACFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

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