# JASC 2925: Hydraulic Pressure Relief, Auxiliary

- Type: JASC system/component code (FAA)
- ATA chapter: 29 Hydraulic Power
- Title in the code table: HYDRAULIC PRESSURE RELIEF, AUXILIARY
- Service difficulty reports: 4
- FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=30
- Page: https://openairdocs.org/jasc/2925

## What it covers

The unit which relieves auxiliary system pressure. Typical parts are seal, spring, housing, relief valve, etc.

## Latest service difficulty reports

- [SDR HALA2017062600169](https://openairdocs.org/sdr/HALA2017062600169), Jun 24, 2017: RELIEF VALVE, STUCK (N399HA)
- [SDR UALA2011010700113](https://openairdocs.org/sdr/UALA2011010700113), Jan 7, 2011: SWITCH, FAULTY (N543UA)
- [SDR UPS00833589](https://openairdocs.org/sdr/UPS00833589), Aug 18, 2000: RELIEF VALVE, LEAKING (N718UP)
- [SDR COMA0060564](https://openairdocs.org/sdr/COMA0060564), Jul 9, 2000: RELIEF VALVE, MALFUNCTIONED (N914CA)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.