# SDR SIMA202002254001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2020
- Submitted: February 27, 2020
- Operation: Air carrier
- Aircraft: [N284JN](https://openairdocs.org/aircraft/N284JN), 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: 17000822
- Aircraft time: 1,070 hours, 648 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Gcu
- Condition: Inoperative
- Location: Nr 2
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA202002254001

## Discrepancy

IDG 2 OIL RAN QRH-C/A-DEFERRED #2 IDG PER MEL 24-5. FOUND IDG 2 DISCONNECTED PER DEFERRAL RECONECCTED IDG 2 IAW AMM 24-21-01. TROUBLESHOT PER FIM TASK 24-21-00-810-812-A. FOUND GCU2 TO BE INOP RAR IAW AMM 24-21-19 OPC GOOD. MEL RESTORED. PERFORMED OPC CHK OF IDG 2 IAW AMM 24-21-01. OPC GOOD.

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