# SDR RAIA00306063

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2003
- Submitted: June 29, 2003
- Operation: Air carrier
- Aircraft: N426TE
- Make and model: Aerosp ATR 42-300
- Registry model: [Aerosp ATR 42-300](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-300) (OpenAirDocs)
- Aircraft serial: 228
- Aircraft time: 27,516 hours, 27,393 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: Valve
- Part number: 32145882
- Part serial: 455
- Condition: Inoperative
- Location: Nr 1 Pack
- Part time: 26,864 hours, 26,793 cycles
- 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/RAIA00306063

## Discrepancy

LT PACK FAULT INDICATION.  MAINTENANCE DEFERRED NR 1 BLEED SYS PER MEL; SUBSEQUENTLY CLEARING DEFERRAL BY REMOVING AND REPLACING THE NR 1 PACK VALVE.

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