# SDR R61A2021071800574

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2021
- Submitted: July 18, 2021
- Operation: Air carrier
- Aircraft: [N878RW](https://openairdocs.org/aircraft/N878RW), 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: 17000191
- Aircraft time: 31,348 hours, 23,857 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Doubler
- Part number: 17012118001
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R61A2021071800574

## Discrepancy

FORWARD FUSELAGE, SHEAR DOUBLER AT FR 16 LBL 12 FOUND CORRODED. FWD FUSELAGE, SHEAR DOUBLER AT FR 16 LBL 12 HAS BEEN REPAIRED I/A/W SRM 53-10-10-A006. DOUBLER WITHIN LIMITS. HFEC C/W NO FAULTS FOUND, SEE AWS AND NDT REPAIR TWO 34095-G FOR DETAILS AND WORK PERFORMED. P/N 170-12118-001. MAX REMOVED 0.004" P.S.E 53-10-027

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