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Standard

Procedure for Mapping Fuel Consumption for small spark ignited engines
2017-03-22
WIP
J3139
The purpose of this SAE Standard is to provide a standardized test procedure for measuring the fuel consumption of spark ignited engines in the range of 225-999cc used in the consumer and commercial turf industry. The load points and associated fuel consumption rates will be measured as the engine operates on the engine speed governor, reflecting how the user will operate the equipment. The fuel consumption calculated in gallons of useage per hour will be derived from a specified engine speed and load map to be communicated universally to end users.
Standard

DIESEL ENGINES—DIESEL FUEL—PERFORMANCE REQUIREMENT AND TEST METHOD FOR ASSESSING FUEL LUBRICITY
1995-06-01
HISTORICAL
J2265_199506
This SAE Standard specifies: a test method for assessing the lubricating property of diesel fuels including those which may contain a lubricity enhancing additive, and the performance criteria necessary to ensure reliable operation of diesel fuel injection equipment with respect to fuel lubrication of such equipment. It applies to fuel used in diesel engines.
Standard

Liquid Propellant Gas Generation Systems
2013-06-17
CURRENT
AIR1343B
This information report presents a preliminary discussion of liquid propellant gas generation (LPGG) systems. A LPGG system, as used herein, is defined as a system which stores a liquid propellant and, on command, discharges and converts the liquid propellant to a gas. The LPGG system can interface with a gas-to-mechanical energy conversion device to make up an auxiliary power system. Figure 1 shows a block diagram of LPGG system components which include a propellant tank, propellant expulsion system, propellant control and a decomposition (or combustion) chamber. The purpose of this report is to provide general information on the variety of components and system arrangements which can be considered in LPGG design, summarize advantages and disadvantages of various approaches and provide basic sizing methods suitable for initial tradeoff purposes.
Standard

Liquid Propellant Gas Generation Systems
2007-11-06
HISTORICAL
AIR1343A
This information report presents a preliminary discussion of liquid propellant gas generation (LPGG) systems. A LPGG system, as used herein, is defined as a system which stores a liquid propellant and, on command, discharges and converts the liquid propellant to a gas. The LPGG system can interface with a gas-to-mechanical energy conversion device to make up an auxiliary power system. Figure 1 shows a block diagram of LPGG system components which include a propellant tank, propellant expulsion system, propellant control and a decomposition (or combustion) chamber. The purpose of this report is to provide general information on the variety of components and system arrangements which can be considered in LPGG design, summarize advantages and disadvantages of various approaches and provide basic sizing methods suitable for initial tradeoff purposes.
Standard

AIRCRAFT DEICING VEHICLE SELF-PROPELLED, SMALL CAPACITY
1987-03-01
HISTORICAL
ARP4047
This aerospace recommended practice covers requirements for a self-propelled, boom type aerial device, equipped with an aircraft deicing fluid spraying system. The unit shall be highly maneuverable for deicing all exterior surfaces of intermediate size aircraft, e.g. DC-9, B-727 and B-737. The vehicle will also be used for aircraft maintenance and inspection. The vehicle shall be suitable for day and night operations.
Standard

Glossary, Aircraft Engine Starting and Auxiliary Power Systems
2001-04-01
CURRENT
ARP906B
The Aircraft Engine Starting and Auxiliary Power System Glossary presents definitions of terms commonly encountered and associated with aircraft engine starting and auxiliary power systems. Terms have been arranged alphabetically.
Standard

Guidance on the Impact of Fuel Properties on Fuel System Design and Operation
2018-02-24
CURRENT
AIR7484
This document describes a number of jet fuel properties and where applicable gives the specification limits for Jet A and Jet A-1, though the properties are generally applicable to all turbine fuels. Later versions of this document will give more details on specification limits for other similar fuels, such as TS-1, where they differ from Jet A and Jet-A1. It gives details about the possible impact on airframe fuel system design.
Standard

Performance Engine Building Recommended Practices
2019-10-03
CURRENT
J2379_201910
This SAE Recommended Practice applies to the function of building reciprocating spark-ignition engines which are used in conjunction with standard and high-performance ancillary components in applications intended to achieve a minimum of 1 hp/in3. This document does not apply to rebuilt engines which may only be partially repaired with little or no machining, nor does it apply to second-hand or used engines.
Standard

Performance Engine Building Recommended Practices
1997-08-01
HISTORICAL
J2379_199708
This SAE Recommended Practice applies to the function of building reciprocating spark-ignition engines which are used in conjunction with standard and high-performance ancillary components in applications intended to achieve a minimum of 1 hp/in3. This document does not apply to rebuilt engines which may only be partially repaired with little or no machining, nor does it apply to second-hand or used engines.
Standard

ROAD VEHICLES—HIGH PRESSURE FUEL INJECTION PIPE END—CONNECTIONS WITH 60 DEGREE FEMALE CONE
1988-10-01
HISTORICAL
J1949_198810
This SAE Standard specifies the dimensional requirements for the assembly of high-pressure pipe connections for compression-ignition (diesel) engine fuel injection equipment. It applies to 60 degrees female cones with external threaded connectors types 1 and 2 (see Figures 1, 2, and 3), and to the internal threaded tube nuts and male cone type end assembly (see Figure 4) of high-pressure pipe connections for tubes with diameters up to 12 mm inclusive.
Standard

Road Vehicles - High Pressure Fuel Injection Pipe End - Connections With 60 Degree Female Cone
2015-11-24
CURRENT
J1949_201511
This SAE Standard specifies the dimensional requirements for the assembly of high-pressure pipe connections for compression-ignition (diesel) engine fuel injection equipment. It applies to 60 deg female cones with external threaded connectors types 1 and 2, and to the internal threaded tube nuts and male cone type end assembly of high- pressure pipe connections for tubes with diameters up to 12 mm inclusive.
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