SAE AIR5005A

Annotation of standard text SAE AIR5005A :

This SAE Aerospace Information Report (AIR) has been compiled to provide information on hydraulic systems fitted to commercial aircraft.

Data has been provided for following aircraft types:
a
Wide body jet airliners

b
Narrow body jet airliners

c
Turboprop/commuter aircraft

d
Business jet aircraft


The airliners that have been included in this document are generally in operational service with either airlines or cargo operators. Information on aircraft that have been retired from in-service use has been included for reference purposes. No information is presented for aircraft that are currently being developed.

The following information is provided for each aircraft

Design requirements: Governing airworthiness regulations


System pressure: Fluid power system operating pressure


Hydraulic fluid: Type of fluid the hydraulic system uses


Number of hydraulic systems: Number and identification of independent hydraulic systems


System temperature: Minimum and maximum design operating temperatures


Main hydraulic pump data: Flow, pressure, displacement


Auxiliary pump data: System auxiliary pump or back-up data


Hydraulic motor data: System hydraulic motor requirements


Accumulator data: Usage, volume and precharge requirements


Reservoir data: Type, volume and pressure


Relief valve data: Usage, crack and reseat pressures, rated flow


Filtration data: Usage, filtration rating


Tubing data: Materials, sizes, wall thicknesses


Fitting data: Type, size range, material


Schematic diagram: System architecture, services supplied

SUBJECT TAXONOMY: Parts, Hydraulic systems, Airworthiness
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard