# SDR 2023F00067

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2023
- Submitted: February 23, 2023
- Operation: General aviation
- Make and model: Boeing 737-37Q
- Registry model: [Boeing 737-37Q](https://openairdocs.org/model/boeing-737-37q) (OpenAirDocs)
- Aircraft serial: 28548
- System (JASC): [2923 · Hydraulic Pump, Auxiliary](https://openairdocs.org/jasc/2923)
- Part: Pump
- Part number: 50005777
- Part serial: 1669
- Condition: Inoperative
- Location: Zone 100
- Stage of operation: DE
- How discovered: L
- Nature of condition: S
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2023F00067

## Discrepancy

HYDRAULIC SYSTEM "A" PUMP (ELECTRICAL N°2) WITH LOW PRESSURE. CORRECTIVE ACTION: HAS BEEN CHANGED PUMP. IN TEST NO FOUND DISCREPANCIES.

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