This SAE Aerospace Recommended Practice (ARP) provides general requirements for a generic “passive” side stick that could be used for fly by wire transport and business aircraft. It addresses the following: - The functions to be implemented - The geometric and mechanical characteristics - The mechanical and electrical interfaces - The safety and certification requirements
As digital transactions become ubiquitous in the aerospace world, it is critical that the boundaries of this effort are well defined. The ETA committee is taking on the challenge of developing guidelines for how such transactions will work. It is important to delineate the scope of these activities. This ARP defines the overall scope of the ETA committee, the various technologies that are involved, and how they can benefit the overall enterprise. It does it mainly through a series of use cases or worked examples that allow the reader to identify in a more practical way with the subject on hand.
This SAE Aerospace Standard (AS) describes test methods to determine the application and performance properties of two-component sealing compounds. It shall be used in conjunction with AS5127 and the applicable material specification. When modifications to these test methods are called out in material specifications, the material specification shall take precedence.
This specification covers a nitrile (NBR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes. Primarily for parts, such as gaskets, diaphragms, bushings, grommets, and sleeves, requiring resistance to aromatic and aliphatic fuels when continuously or alternately exposed to both.
This specification establishes the engineering requirements for producing thick coatings of polytetrafluoroethylene (PTFE) resin on parts and the properties of such coatings. Primarily to provide dry lubrication, high heat stability, and corrosion protection on parts which operate at not higher than 275 degrees C (527 degrees F) for limited periods or not higher than 245 degrees C (473 degrees F) for extended periods. This coating may also be used as a release film for molds.
This specification establishes the engineering requirements for producing thin coatings of polytetrafluoroethylene (PTFE) resin on parts and the properties of such coatings. Primarily to provide dry lubrication, high heat stability, and corrosion protection on parts which operate at not higher than 275 degrees C (527 degrees F) for limited periods or not higher than 245 degrees C (473 degrees C) for extended periods. This coating may also be used as a release film for molds.
This standard is applicable to the engineering or the reengineering of: a. Commercial or non-commercial systems, or portions thereof; b. Any system, small or large, simple or complex, software-intensive or not, precedented or unprecedented; c. Systems made up of hardware, software, firmware, personnel, facilities, data, materials, services, techniques, or processes (or combinations thereof); d. A new system or a legacy system, or portions thereof. NOTE: The specific tasks and implementation methods for applying the processes required by this standard can vary, for example, between commercial and government projects, or between customer-involved and internally developed projects. The fundamental processes, however, are the same in all cases. The requirements of this standard, or a designated subset, are intended to be applied by projects establishing policies and procedures for project implementation of the adopted process and process elements of this standard.