# SDR A6WA200440011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2004
- Submitted: July 29, 2004
- Operation: Air carrier
- Aircraft: [N428AW](https://openairdocs.org/aircraft/N428AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7695
- System (JASC): [2915 · Hydraulic Pressure Relief Valve, Main](https://openairdocs.org/jasc/2915)
- Part: Relief Valve
- Part number: 2590
- Condition: Inoperative
- Location: Hyd System
- Part time: 2,840 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA200440011

## Discrepancy

NOSE GEAR DISAGREE INFLIGHT AFTER TAKEOFF, COMPLIED WITH QRH.  HYDRAULIC 3 HIGH TEMP ON GROUND.  COMPLIED WITH QRH.  REMOVED AND REPLACED PRESSURE MANIFOLD RELIEF VALVE PER AMM 29-12-07.  LEAK CHECK GOOD.  PERFORMED MULTIPLE GEAR SWINGS IAW 32-30-00.  REMOVED AND REPLACED 3B PUMP IAW AMM 29-12-03.  OPS CHECK GOOD.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.