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Viewing 181 to 210 of 8785
2017-04-10
WIP Standard
AIR7486
This is an initial release of an Aerospace Information Report to provide methods for Engine Suppliers to follow to execute their in house performance models to generate datasets that are provided to airframe customers early in the conceptual design phase of an aircraft program. This AIR provides some general guidance for execution order and input settings to be used to execute the model.
2017-04-07
WIP Standard
AMS3277K
This specification covers polythioether rubber fuel resistant sealing compounds supplied as a two-component system which cures at room temperature.
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
HISTORICAL
2017-04-06
Standard
AS1708F
SCOPE IS UNAVAILABLE.
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.
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
2017-04-04
Standard
ARP901B
This test method describes a procedure for measuring the largest pore or hole in a filter or similar fluid-permeable porous structure. A standard referee test method for precise determination or resolution of disputes is specified. A simpler inspection test procedure for quality assurance “go-no-go” measurement is also given. Bubble-point testing physics, analysis of bubble-point test data, and correlation with other methods of pore size determination are separately discussed in the appendix.
CURRENT
2017-04-04
Standard
J68_201704
This SAE Recommended Practice covers standardized basic tests, test methods, and requirements applicable to electromechanical switching devices which may be used on snowmobiles as defined in SAE J33.
2017-04-03
WIP Standard
AS1339H
This Aerospace Standard (AS) defines the requirements for a lightweight polytetrafluoroethylene (PTFE) lined, metallic reinforced, hose assembly suitable for use in high temperature, 400 °F, high pressure, 3000 psi, aircraft hydraulic systems, also for use in pneumatic systems which allow some gaseous diffusion through the PTFE wall.
2017-04-03
WIP Standard
AS7477G
This document covers bolts and screws made from a corrosion and heat resistant, precipitation hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286.
2017-04-03
WIP Standard
AS1055E
This SAE Aerospace Standard (AS) establishes uniform requirements and procedures for the fire testing of flexible hose assemblies and rigid tube assemblies (including coiled tubes) to be used in aircraft or aerospace vehicle fluid systems. These procedures may also be followed for fire tests on other piping components as specified by the customer. It also refers to standard fire test equipment to be used in conducting 'referee' fire tests.
CURRENT
2017-03-31
Standard
CPFD2_17FORDGT
This product includes information on the manufacturer, engine, applications, testing location, certified maximum horsepower, certified maximum torque along with the certified curves of horsepower and torque over a wide range of engine RPM speeds. In addition, this product contains complete engine information such as displacement, cylinder configuration, valve train, combustion cycle, pressure charging, charge air cooling, bore, stroke, cylinder numbering convention, firing order, compression ratio, fuel system, fuel system pressure, ignition system, knock control, intake manifold, exhaust manifold, cooling system, coolant liquid, thermostat, cooling fan, lubricating oil, fuel, fuel shut off speed, etc. Also included are all measured test parameters outlined in J2723.
CURRENT
2017-03-31
Standard
CPFD1_17FORDGT
This product includes information on the manufacturer, engine, application, testing location, certified maximum horsepower, certified maximum torque along with the certified curves of horsepower and torque over a wide range of engine RPM speeds.
2017-03-30
WIP Standard
J745
This test code describes tests for determining characteristics of hydraulic positive displacement pumps used on construction and industrial machinery as referenced in SAE J1116. These characteristics are to be recorded on data sheets similar to the ones shown herein. Two sets of data sheets are to be submitted: one at 49 degrees C (120 degrees F) and one at 82 degrees C (180 degrees F). This test code establishes conditions for pump tests, outlines a procedure for tests, and establishes a method of presenting pump test data. The procedure covers the following determinations: a) derived capacity; b) delivery characteristics; c) power input; d) power loss; e) overall efficiency; f) pressure compensator response and recovery; g) flow compensator response and recovery.
2017-03-30
WIP Standard
J746
This test code describes tests for determining characteristics of hydraulic positive displacement motors as used on construction and industrial machinery as referenced in SAE J1116. These characteristics are to be recorded on data sheets similar to the one shown in Figure 1. Two sets of data sheets are to be submitted: one at 49 degrees C (120 degrees F) and one at 82 degrees C (180 degrees F). This test code establishes conditions for motor tests, outlines a procedure for tests, and establishes a method of presenting motor test data.
2017-03-29
WIP Standard
AS5197C
SCOPE IS UNAVAILABLE.
2017-03-29
WIP Standard
AS5198D
SCOPE IS UNAVAILABLE.
2017-03-29
WIP Standard
AS5195D
SCOPE IS UNAVAILABLE.
2017-03-29
WIP Standard
AS5196D
SCOPE IS UNAVAILABLE.
CURRENT
2017-03-28
Standard
AS5355/2B
SCOPE IS UNAVAILABLE.
2017-03-28
WIP Standard
AS5164B
SCOPE IS UNAVAILABLE.
2017-03-28
WIP Standard
AS5163A
SCOPE IS UNAVAILABLE.
2017-03-28
WIP Standard
AS5167B
SCOPE IS UNAVAILABLE.
Viewing 181 to 210 of 8785

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