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Viewing 121 to 150 of 5751
CURRENT
2017-03-02
Standard
AMS3593B
This specification covers an irradiated, thermally-stabilized, flame-resistant, modified-polyvinylidene-fluoride plastic in the form of extra-thin-wall tubing.
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.
CURRENT
2017-03-01
Standard
AMS3582B
This specification covers a crosslinked polyvinyl chloride plastic in the form of flexible, thin-wall, heat-shrinkable tubing.
CURRENT
2017-02-28
Standard
AMS3683B
This specification covers a thermally-stabilized, irradiated, modified fluoropolymer in the form of very-thin-wall tubing.
CURRENT
2017-02-28
Standard
AS81765A
This specification covers requirements for material used in electrical insulating heat shrinkable components. The continuous operating temperature of these materials shall range from -75°C to +200°C (-103°F to +392°F). (See 6.1).
2017-02-27
WIP Standard
AS6070A
This standard covers jacketed multi-conductor copper data cables for aerospace usage.
CURRENT
2017-02-23
Standard
AIR4543/1A
This SAE Aerospace Information Report (AIR) contains Lessons Learned from aerospace actuation, control and fluid power systems technologies. The lessons were prepared by engineers from the aerospace industry and government services as part of the work of SAE Committee A-6, Aerospace Actuation, Control and Fluid Power Systems. Each lesson was presented to the appropriate A-6 technical panel. The technical topics are organized into five sections covering systems, actuation, hydraulic components, electrical components and miscellaneous, each further divided into subsections. The information topics are presented in a concise format of Problem, Issue, Solution and Lesson Learned, often with accompanying descriptive diagrams and illustrations for clarity and understanding.
CURRENT
2017-02-21
Standard
AS6023
The scope of this document is to: Provide a requirements document for RFID Tag Manufacturers to produce active RFID tags for the Aerospace industry. Identify the minimum performance requirements for active RFID tags to be used on or in close proximity to aircraft. Specify the test requirements specific to active RFID tags for aircraft use, in addition to RTCA DO-160 compliance requirements separately called out in this document. Identify existing standards applicable to active RFID Tag. Provide a certification standard for RFID tags which will use permanently-affixed installation on aircraft and aircraft parts. Battery standards are separately captured and not included in this document.
CURRENT
2017-02-21
Standard
AS4074B
This standard specifies the characteristics of the SAE Linear Token Passing Bus (LTPB) Interface Unit. The LTPB provides a high reliability, high bandwidth, low latency serial interconnection network suitable for utilization in real time military and commercial applications. Multiple redundant data paths can be implemented to enhance reliability and survivability in those applications which require these attributes. The token passing and data exchange protocols are optimized to provide low latency and fast failure detection and correction. Physical configurations with bus lengths up to 1000 m can be accommodated. This specification defines the following: General Description (3.1): An overview of the LTPB protocol. Physical Media Interface (3.2): This portion of the standard defines the physical interface to both optical and electrical bus media.
CURRENT
2017-02-21
Standard
AIR4066C
This SAE Aerospace Information Report (AIR) defines the materials, strength and finishes utilized in current linear hydraulic flight control actuators. To keep the information at a relevant minimum, only cylinders (barrels), glands and pistons are listed. Also identified are the reasons for the material selection and any pertinent comments. All data were collected from the respective suppliers.
2017-02-20
WIP Standard
AS5506/3
(1) The Behavior Annex document provides a standard sublanguage extension to allow behavior specifications to be attached to AADL components. The aim of the Behavior Annex is to refine the implicit behavior specifications that are specified by the core of the language. The Behavior Annex targets the following goals: • Describe the internal behavior of component implementations as a state transition system with guards and actions. However, the aim is not to replace software programming languages or to express complex subprogram computations. • Extend the default run-time execution semantics that is specified by the core of the standard, such as thread dispatch protocols. • Provide more precise subprogram calls synchronization protocols for client-server architectures.
2017-02-16
WIP Standard
J3138
On-Board Diagnostic (OBD) regulations require passenger cars, and light and medium duty trucks, to provide a Data Link Connector to support communication of diagnostic information to off-board devices. Legislated diagnostic information is also required to be communicated in a timely fashion to the off-board devices. Many vehicle manufacturers also provide access to enhanced diagnostic information and vehicle systems/subsystems via this connector. Generally, there are two forms of communication methodologies used in current vehicles: a. Open access to communication busses b. Communication busses isolated via a gateway This document provides guidelines for securing communications with any off-board device for vehicles utilizing either methodology.
CURRENT
2017-02-16
Standard
J1979DA_201702
On-Board Diagnostic (OBD) regulations require passenger cars, and light and medium duty trucks, to support communication of a minimum set of diagnostic information to off-board “generic” test equipment. This document specifies the diagnostic data which may be required to be supported by motor vehicles and external test equipment for diagnostic purposes which pertain to motor vehicle emission-related data. SAE J1979 was originally developed to meet U.S. OBD requirements for 1996 and later model year vehicles. ISO 15031 5 was based on SAE J1979 and was intended to combine the U.S. requirements with European OBD requirements for 2000 and later model year vehicles.
CURRENT
2017-02-16
Standard
J1979_201702
SAE J1979/ISO 15031-5 set includes the communication between the vehicle’s OBD systems and test equipment implemented across vehicles within the scope of the legislated emissions-related OBD. To achieve this, it is based on the Open Systems Interconnection (OSI) Basic Reference Model in accordance with ISO/IEC 7498-1 and ISO/IEC 10731, which structures communication systems into seven layers.
2017-02-10
WIP Standard
J3076-1
This document is a recommended practice and intended to provide a minimum set of implementation requirements of the Clock Extension Peripheral Interface (CXPI) protocol. This document specifies the parameter requirements of the CXPI protocol. The CXPI protocol provides some selected features of the Controller Area Network (CAN) protocol implemented on a UART-based data link for mainly HMI (Human Machine Interface) of road vehicles electric systems.
2017-02-10
WIP Standard
J2899
This SAE Recommended Practice applies to S-CAM, Wedge, and Disc air brake actuators where the stroke can be measured without disassembly from the brake.
2017-02-09
WIP Standard
J2247
This SAE Recommended Practice identifies the minimum truck tractor electrical power output of the stop lamp and ABS (antilock brake system) circuits measured at the primary SAE J560 tractor trailer interface connector(s).
Viewing 121 to 150 of 5751