Browse Standards ARP4378
Historical REAFFIRMED 2002-07-25

Accumulators, Hydraulic, Cylindrical, Aircraft, Maintenance Free, Factory Precharged ARP4378

This SAE Aerospace Recommended Practice (ARP) establishes the minimum requirements and procedures for the design, construction, testing and performance of aerospace, maintenance free, factory pre-charged hydraulic accumulators. The accumulators are designed for use in aircraft hydraulic systems at maximum rated operating pressures up to 8000 psi (55158 KPa). The temperature range of the accumulator is -65 to 275 °F (-54 to 135 °C).
ARP4378C
2017-01-09
Latest
Revised
ARP4378B
2009-08-06
Historical
Revised
ARP4378A
2009-06-01
Historical
Revised
ARP4378
2002-07-25
Historical
Reaffirmed

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