# SDR R61A2020011870038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2020
- Submitted: January 18, 2020
- Operation: Air carrier
- Aircraft: [N408YX](https://openairdocs.org/aircraft/N408YX), 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: 17000371
- Aircraft time: 17,316 hours, 11,572 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Flange
- Part number: 17010064002
- Condition: Corroded
- Location: Zone 100
- 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/R61A2020011870038

## Discrepancy

WHILE IN HEAVY CHECK FOUND PANEL 1441FR HAS FRETTING/CORROSION ON 2 FLANGES, RACK 4 SHELF F REMOVED 3 ANGLES ON PANEL 1441FR LOCATED/DRILLED HOLES ON NEW (3) ANGLES AND INSTALLED NEW NUT PLATES THEN INSTALLED NEW ANGLES ON PANEL REF EMB SRM 51-40-02, 51-40-08 AND EMB AMM MPP (1963) 20-10-01/200

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