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AIRCRAFT FUEL PUMP CAVITATION ENDURANCE TEST

1957-11-15
HISTORICAL
ARP492
This procedure is intended to apply to any aircraft fuel pump which supplies liquid hydrocarbon fuel either directly to an aircraft engine or to another pump mounted on an aircraft engine, except that it is not intended to apply to a fuel pump mounted in a fuel tank.
Standard

AIRCRAFT FUEL SYSTEM VAPOR-LIQUID RATIO PARAMETER

1974-01-01
HISTORICAL
AIR1326
The AIR is limited to a presentation of the historical background, the technical rationale which generated the V/L fuel condition interface requirement in specifications between the aircraft fuel delivery system and the aircraft engine fuel system, and limitations in the usage of the V/L concept.
Standard

AIRCRAFT TURBINE ENGINE FUEL SYSTEM COMPONENT ENDURANCE TEST PROCEDURE (ROOM TEMPERATURE CONTAMINATED FUEL)

2007-12-04
HISTORICAL
MAP749B
This recommended practice describes a method for conducting room temperature, contaminated fuel, endurance testing when the applicable specification requires nonrecirculation of the contaminants. The objective of the test is to determine the resistance of engine fuel system components to wear or damage caused by contaminated fuel operation. It is not intended as a test for verification of the component’s filter life. ARP1827 is recommended for filter evaluation.
Standard

Aircraft Engine Fuel Feed and Transfer Component Pressure Definitions

2013-02-05
HISTORICAL
AIR1749
The information in this document is limited to aircraft engine fuel feed, refueling, and transfer components (reference 2.1). It is assumed that isothermal, liquid fluid conditions exist, herein referred to as fuel. Where a unit of measure is suffixed, this is intended to show a generally associated unit for illustration only and is not an exclusive endorsement of this particular term. Where applicable and allowable it is understood that a referee fluid may be substituted for fuel.
Standard

Aircraft Engine Fuel Pump Cavitation Endurance Test

2022-04-28
WIP
ARP492D
This SAE Aerospace Recommended Practice (ARP) defines procedures for testing aircraft engine fuel pumps for the purpose of determining their resistance to deterioration, during steady state endurance test, while receiving MIL-T-5624 Grade JP-4 fuel as a homogenous mixture of gas and liquid expressed as a ratio of vapor volume to liquid volume (V/L).

If any of the above conditions do not apply, refer to Section 2.

The procedure recommended herein is based on experience gathered by a number of laboratories conducting component qualification tests to MIL-E-5009, currently MIL-E-5007. It is intended to produce a uniform reproducible steady state test condition for fuel pump cavitation testing as required by various military engine specifications.

This test is not intended to establish altitude or climb rate, starting, or other transient performance of the article tested.

Standard

Aircraft Engine Fuel Pump Cavitation Endurance Test

2021-03-09
CURRENT
ARP492C
This SAE Aerospace Recommended Practice (ARP) defines procedures for testing aircraft engine fuel pumps for the purpose of determining their resistance to deterioration, during steady state endurance test, while receiving MIL-T-5624 Grade JP-4 fuel as a homogenous mixture of gas and liquid expressed as a ratio of vapor volume to liquid volume (V/L). If any of the above conditions do not apply, refer to Section 2.
Standard

Aircraft Fuel System Vapor-Liquid Ratio Parameter

2020-04-29
CURRENT
AIR1326A
The AIR is limited to a presentation of the historical background, the technical rationale which generated the V/L fuel condition interface requirement in specifications between the aircraft fuel delivery system and the aircraft engine fuel system, and limitations in the usage of the V/L concept.
Standard

Aircraft Turbine Engine Fuel System Component Endurance Test Procedure (Room Temperature Contaminated Fuel)

2022-05-02
CURRENT
MAP749C
This SAE Aerospace Recommended Practice describes a method for conducting room temperature, contaminated fuel, endurance testing when the applicable specification requires nonrecirculation of the contaminants. The objective of the test is to determine the resistance of engine fuel system components to wear or damage caused by contaminated fuel operation. It is not intended as a test for verification of the component's filter performance and service life. ARP1827 is recommended for filter performance evaluation.
Standard

Aircraft/Engine Fuel Pump Net Positive Suction Pressure Performance Test and Evaluation

2020-04-29
CURRENT
ARP4024
This procedure applies to engine or airframe-mounted fuel pumps. The procedure recommends single-pass operation to minimize changes in fuel properties affecting NPSP capability. An optional method using a recirculation system is also included and may be specified at the discretion of the equipment specification. This procedure defines the recommended test setup, test procedure, data acquisition, and data presentation.
Standard

Aircraft/Engine Fuel Pump Two Phase (Slugging Flow) Inlet Performance Test and Evaluation

2020-04-29
CURRENT
ARP4028
This procedure is intended to apply to all engine or airframe mounted fuel pumps and controls when required by the applicable specification. The procedure recommends a recirculation system similar to ARP492 to control the fuel properties affecting the fluid and its ability to "release" fuel vapors and dissolved air and have these "re-entrained or dissolved" during the fluid recovery process back to the tank and the original starting conditions.
Standard

CONTAMINANTS FOR AIRCRAFT TURBINE ENGINE FUEL SYSTEM COMPONENT TESTING

1994-11-01
HISTORICAL
AIR4246A
This document discusses descriptions of fluid contamination products. These contaminants are used for design evaluation and formal component qualification/certification testing. Such tests are routinely performed on candidate aircraft engine fuel and pneumatic system components. Typical of these components are fuel pumps, fuel filters, fuel controls, pressurizing valves, flow dividers, selector valves, and combustor nozzles. The purpose of this document is to recommend standard descriptions to be used by specification writers.
Standard

Contaminants for Aircraft Turbine Engine Fuel System Component Testing

2002-04-19
HISTORICAL
AIR4246B
This document discusses descriptions of fluid contamination products. These contaminants are used for design evaluation and formal component qualification/certification testing. Such tests are routinely performed on candidate aircraft engine fuel and pneumatic system components. Typical of these components are fuel pumps, fuel filters, fuel controls, pressurizing valves, flow dividers, selector valves, and combustor nozzles. The purpose of this document is to recommend standard descriptions to be used by specification writers.
Standard

Contaminants for Aircraft Turbine Engine Fuel System Component Testing

2010-08-05
HISTORICAL
AIR4246C
This document discusses descriptions of fluid contamination products. These contaminants are used for design evaluation and formal component qualification/certification testing. Such tests are routinely performed on candidate aircraft engine fuel and pneumatic system components. Typical of these components are fuel pumps, fuel filters, fuel controls, pressurizing valves, flow dividers, selector valves, and combustor nozzles. The purpose of this document is to recommend standard descriptions to be used by specification writers.
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