# SDR UIEA2014090200418

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 2014
- Submitted: September 3, 2014
- Operation: Air carrier
- Aircraft: [N640GT](https://openairdocs.org/aircraft/N640GT), registered now
- Make and model: Boeing 767-3S1
- Registry model: [Boeing 767-3S1](https://openairdocs.org/model/boeing-767-3s1) (OpenAirDocs)
- Aircraft serial: 25221
- Aircraft time: 75,311 hours, 15,874 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Idg
- Part number: 766088B
- Part serial: Y0678
- Condition: Defective
- Location: Nr 1 Engine
- 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/UIEA2014090200418

## Discrepancy

DUE TO NO FILTER INSTALLED ON NR 1 IDG, REQUIRES REPLACEMENT.  R & R NR 1 ENG IDG IAW AMM 24-11-01.  OPERATIONS CHECK & LEAK CHECK WILL BE ACCOMPLISHED ON WC 8007.

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