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2017-04-12
WIP Standard
J2601
SAE J2601 establishes the protocol and process limits for hydrogen fueling of light dutyand medium duty vehicles. These process limits (including the fuel delivery temperature, the maximum fuel flow rate, the rate of pressure increase and the ending pressure) are affected by factors such as ambient temperature, fuel delivery temperature and initial pressure in the vehicle’s compressed hydrogen storage system. SAE J2601 establishes standard fueling protocols based on either a look-up table approach utilizing a fixed pressure ramp rate, or a formula based approach utilizing a dynamic pressure ramp rate continuously calculated throughout the fill. Both protocols allow for fueling with communications or without communications. The table-based protocol provides a fixed end-of-fill pressure target, whereas the formula-based protocol calculates the end-of-fill pressure target continuously.
2017-04-06
WIP Standard
AIR7484
This document discusses various specification and fit for purpose characteristics of jet fuel, and how these impact fuel system design
2017-04-05
WIP Standard
ARP6078A
The Aerospace Recommended Practices of this document are intended for nitrogen-based Flammability Reduction Means (FRM) implemented on transport category, turbine powered airplanes. The recommended practices herein, therefore, relate only to the transport category aircraft, and focus specifically on contemporary inerting systems equipment. Such systems are referred to a Fuel Tank Inerting Systems (FTIS) in this document. This document does not cover the following: - Military aircraft applications - Air separation technologies other than hollow fiber membrane (HFM) and pressure swing adsorption (PSA) - Inerting of conventional unheated wing tanks or aircraft dry bays - Expected future technology solutions for the generation of inert gas. The advice contained in this document is aimed towards providing aircraft manufacturers with guidance on the key issues associated with contemporary aircraft fuel tank inerting systems to supplement the guidance in FAA Advisory Circular AC 25.981-2.
CURRENT
2017-04-05
Standard
ARP6156
The lubricant performance capability for aero propulsion drive systems is derived from the physical properties of the oil and the chemical attributes associated with the oil formulation. All properties, such as viscosity, pressure-viscosity coefficient and full-film traction coefficient are inherent properties of the lubricating fluid. Chemical attributes are critical for the formation of protective boundary lubricating films on the surfaces to prevent wear and scuffing. To assure performance and to provide needed information for engineering design, test methodologies for at least five oil properties or attributes are being addressed: (1) pressure-viscosity coefficient, (2) full-film traction coefficient, (3) scuffing resistance, (4) wear resistance, and (5) micropitting propensity. While viscosity versus temperature data are readily available, the above five properties or attributes must be measured under relevant conditions for aero propulsion hardware systems.
CURRENT
2017-03-31
Standard
AMS3023B
This specification covers a trimethylol propane triheptanoate fluid (see 8.2) representative of standard type (SPC) gas turbine engine oils.
2017-03-15
WIP Standard
J2990
xEVs involved in incidents present unique hazards associated with the high voltage system (including the battery system). These hazards can be grouped into 3 categories: chemical, electrical, and thermal. The potential consequences can vary depending on the size, configuration and specific battery chemistry. Other incidents may arise from secondary events such as garage fires and floods. These types of incidents are also considered in the recommended practice (RP). This RP aims to describe the potential consequences associated with hazards from xEVs and suggest common procedures to help protect emergency responders, tow and/or recovery, storage, repair, and salvage personnel after an incident has occurred with an electrified vehicle. Industry design standards and tools were studied and where appropriate, suggested for responsible organizations to implement.
2017-03-14
WIP Standard
J1942
SAE J1942, developed through the cooperative efforts of the U.S. Coast Guard and SAE, became effective August 28, 1991, as the official document for nonmetallic flexible hose assemblies for commercial marine use. This SAE Standard covers specific requirements for several styles of hose and/or hose assemblies in systems on board commercial vessels inspected and certificated by the U.S. Coast Guard. It is intended that this document establish hose constructions and performance levels that are essential to safe operations in the marine environment. Refer to SAE J1273 for selection, installation, and maintenance of hose and hose assemblies. Refer to SAE J1527 Marine Fuel Hose for hose to convey gasoline or diesel fuel aboard small craft, including pleasure craft and related small commercial craft regulated directly or by reference under 33 CFR 183 Subpart J, and boats and yachts meeting American Boat and Yacht Council standards.
2017-03-08
WIP Standard
J1510
The information in this SAE Recommended Practice has been compiled by Technical Committee 1 (Engine Lubricants) of the SAE Fuels and Lubricants Division. The intent is to provide those concerned with the design and maintenance of two-stroke-cycle engines with a better understanding of the properties of two-stroke-cycle lubricants. Reference is also made to test procedures which may be used to measure the chemical and physical characteristics of these lubricants.
2017-03-08
WIP Standard
J1536
This SAE Recommended Practice is intended for use by engine manufacturers in determining the Fluidity/Miscibility Grades to be recommended for use in their engines, and by oil marketers in formulating and labeling their products.
2017-03-07
WIP Standard
ARP1616B
This document defines design, performance, and test criteria for self-sealing breakaway valves for use in crash-resistant aircraft fuel systems.
2017-03-07
WIP Standard
AS81790B
This specification covers the requirements for aircraft external electric power receptacles.
2017-03-07
WIP Standard
AIR1616B
This document defines design, performance, and test criteria for self-sealing breakaway valves.
CURRENT
2017-03-07
Standard
J3112_201703
This SAE Standard establishes the test conditions and reporting method for quantifying refrigerant circuit oil circulation rate (OCR) reduction effectiveness of mobile air conditioning compressors using R-134a and R-1234yf refrigerants that include oil separators and/or other design features for the purpose of reducing the OCR in the refrigerant circuit.
CURRENT
2017-03-06
Standard
J1616_201703
Compressed Natural Gas (CNG) is a practical automotive fuel, with advantages and disadvantages when compared to gasoline. Large quantities of natural gas are available in North America. It has a higher octane number rating, produces low exhaust emissions, no evaporative emissions and can cost less on an equivalent energy basis than other fuels. Natural gas is normally compressed from 20 684 to 24 821 kPa (3000 to 3600 psig) to increase its energy density thereby reducing its on-board vehicle storage volume for a given range and payload. CNG can also be made from liquefied natural gas by elevating its pressure and vaporizing it to a gas. Once converted it is referred to LCNG.
CURRENT
2017-03-03
Standard
AMS3025D
This specification covers two types of polyalkylene glycol in the form of a liquid.
2017-03-02
WIP Standard
AMS3050/8
The foundation specification (AMS 3050) and this category specification (AMS 3050/8) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Graphite+Aluminum.
2017-03-02
WIP Standard
AMS3050/9
The foundation specification (AMS 3050) and this category specification (AMS 3050/9) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Graphite+Calcium Fluoride.
2017-03-02
WIP Standard
AMS3050/7
The foundation specification (AMS 3050) and this category specification (AMS 3050/7) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Copper+Graphite+Aluminum.
2017-03-02
WIP Standard
AMS3050/6
The foundation specification (AMS 3050) and this category specification (AMS 3050/6) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Nickel and Graphite.
2017-03-02
WIP Standard
AMS3050/5
The foundation specification (AMS 3050) and this category specification (AMS 3050/5) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient PTFE.
2017-03-02
WIP Standard
AMS3050/4
The foundation specification (AMS 3050) and this category specification (AMS 3050/4) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Molybdenum Disulphide; Graphite.
2017-03-02
WIP Standard
AMS3050/3
The foundation specification (AMS 3050) and this category specification (AMS 3050/3) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Nickel.
2017-03-02
WIP Standard
AMS3050/2
The foundation specification (AMS 3050) and this category specification (AMS 3050/2) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Aluminum.
2017-03-02
WIP Standard
AMS3050/1
The foundation specification (AMS 3050) and this category specification (AMS 3050/1) cover anti-seize greases conforming to the requirements but using the anti-seize ingredient Copper only.
CURRENT
2017-03-02
Standard
AS6858
This is a joint SAE/EUROCAE development. This document will be released as both an SAE Aerospace Specification (AS) and a EUROCAE Minimum Aviation System Performance Standard (MASPS). This document defines the technical requirements for the safe integration of gaseous hydrogen fueled Proton Exchange Membrane (PEM) Fuel Cell Systems (FCS) within the aircraft. Most of the technical concepts and approaches covered by this document represent current industry "best practice". Others require specific approval from the procuring activity before use. This requirement for approval is not intended to prohibit their use; but rather to ensure that the prime contractor has fully investigated their capability to perform reliably and to be sufficiently durable under the required conditions and that the prime contractor can present substantiating evidence for approval before the design is committed to.
2017-02-28
WIP Standard
AIR6919
Over the past several years the FZG A/8.3/90 test method has been used to evaluate current qualified aviation lubricants. The results of the effort have been summarized in this document as a historical reference to document the findings made from the committee.
2017-02-19
WIP Standard
J183

This SAE Standard outlines the engine oil performance categories and classifications developed through the efforts of the Alliance of Automobile Manufacturers (Alliance), American Petroleum Institute (API), the American Society for Testing and Materials (ASTM), the Engine Manufacturers Association (EMA), International Lubricant Specification Advisory Committee (ILSAC) and SAE. The verbal descriptions by API and ASTM, along with prescribed test methods and limits are shown for active categories in Table 1 and obsolete categories in Table A1. Appendix A is a historical documentation of the obsolete categories.

For purposes of this document, active categories are defined as those (a) for which the required test equipment and test support materials, including reference engine oils and reference fuels, are readily available, (b) for which ASTM or the test developer monitors precision for all tests, and (c) which are currently available for licensing by API EOLCS.

2017-02-14
WIP Standard
AIR6918
this document is intended as an educational guide that outlines the types of changes to synthetic turbine oils managed by the AS5780 Qualified Product Group (QPG). The document describes and provides examples for the Management of Change classifications listed in AS5780 Section 10 and as appropriate links these to the allowable Manufacturing Tolerances listed in AS5780 Section 7. The document also describes the oil certification differences between Major and Minor changes being evaluated by the AS5780 QPG.
2017-02-14
WIP Standard
ARP6917
This method evaluates elastomer compatibility by weight and volume changes of elastomer specimens in contact with synthetic turbine oils at moderate temperatures (100 to 160 C) and long durations (at least 1800 hours).
Viewing 1 to 30 of 1733