# SDR R61A201901080036

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2018
- Submitted: January 8, 2019
- Operation: Air carrier
- Aircraft: [N115HQ](https://openairdocs.org/aircraft/N115HQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000182
- Aircraft time: 29,428 hours, 22,841 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Threshold
- Part number: 17065639005
- Condition: Corroded
- Location: Fuselage
- 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/R61A201901080036

## Discrepancy

R2 THRESHOLD HAS SURFACE CORROSION AROUND FWD. AND AFT. GIRT BAR FITTINGS AS MARKED. REPLACED R2 THRESHOLD WITH NEW REF. SRM 53-23-11/AD03, 51-40-08, 51-40-02, 51-23-04, 51-23-05, 51-23-06 AND CPM 51-25-00. P/N 170-65639-005. TOP COATED. SEE W/O H6589 SN 332 FOR WORK DETAILS. AIRCRAFT REMAINS IN HEAVY CHECK BNA.

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