# SDR HALA0700026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2007
- Submitted: May 15, 2007
- Operation: Air carrier
- Aircraft: N585HA
- Make and model: Boeing 767-300
- Registry model: [Boeing 767-300](https://openairdocs.org/model/boeing-767-300) (OpenAirDocs)
- Aircraft serial: 24257
- Aircraft time: 79,766 hours, 15,261 cycles
- System (JASC): [2410 · Alternator-Generator Drive](https://openairdocs.org/jasc/2410)
- Part: Valve
- Part number: 7988502
- Part serial: 752596
- Condition: Malfunctioned
- Location: Idg
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA0700026

## Discrepancy

BTB - ETOPS SIGNIFICANT SYSTEM, LEFT IDG VALVE LIGHT ON AFTER ENG START.  OK TO CONTINUE PER C 75-21-1-3.  REPLACED IDG VALVE/HEAT EXCHANGER PER AMM 24-11-12, OPS NORMAL CLEARED MIC SHEET.

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