# SDR C2XA00IA316

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 2000
- Submitted: November 15, 2000
- Operation: Air carrier
- Aircraft: N58733
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120197
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Regulator
- Part number: 38E966A
- Condition: Leaking
- Location: Nr 1 Bleed
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA00IA316

## Discrepancy

IAH - FLT 3524 - THE CREW REPORTED THAT THE NR 1 BLEED DUCT LEAK LIGHT ILLUMINATED.  THE CREW PERFORMED A PRECAUTIONARY NR 1 ENGINE SHUTDOWN, AND RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT.  MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NR 1 PRESSURE REGULATOR TO BE LEAKING.  MAINTENANCE REMOVED AND REPLACED THE AFFECTED REGULATOR, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.  (M)

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