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SAE International, founded as the Society of Automotive Engineers, is a nonprofit organization that develops and publishes standards used for the aerospace, automotive and commercial-vehicle industries. Headquartered near Pittsburgh, United States, SAE standards are authorized, revised and maintained by over 9,000 engineers and other professionals and are used by 120,000 members located around the world. SAE also serves as the administrator for the U.S. TAGs (United States Technical Advisory Group) to ISO/TCs 20, 22, 70, 127 and 195 (International Organization for Standardization/Technical Committee) and ISO/PC 247 (Project Committee), as well as to many subcommittees and working groups, totaling 60 administrative posts. Standards from SAE are available both individually, directly through the ANSI webstore, and as part of a Standards Subscription. If you or your organization are interested in easy, managed, online access to standards that can be shared, a Standards Subscription may be what you need - please contact us at: or 1-212-642-4980 or Request Proposal Price.

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SAE AS 9100D-2016 (SAE AS9100D-2016)

Quality Management Systems - Requirements for Aviation, Space and Defense Organizations

This standard includes ISO 9001:2015 quality management system requirements and specifies additional aviation, space, and defense industry requirements, definitions, and notes. It is emphasized that the requirements specified in this standard are complementary (not alternative) to customer and applicable statutory and regulatory requirements. If there is a conflict between the requirements of this standard and customer or applicable statutory or regulatory requirements, the latter shall take precedence. This International Standard specifies requirements for a quality management system when an organization: a. needs to demonstrate its ability to consistently provide products and services that meet customer and applicable statutory and regulatory requirements, and b. aims to enhance customer satisfaction through the effective application of the system, including processes for improvement of the system and the assurance of conformity to customer and applicable statutory and regulatory requirements. All the requirements of this International Standard are generic and are intended to be applicable to any organization, regardless of its type or size, or the products and services it provides. NOTE 1: In this International Standard, the terms "product" or "service" only apply to products and services intended for, or required by, a customer. NOTE 2: Statutory and regulatory requirements can be expressed as legal requirements.

ANSI B92.1-1996


Gives guidance and data for the design of straight (nonhelical) involute spline teeth. This includes the dimensions for splines of recommended spline pitches, the tolerances for the various spline elemants, tooth thickness and space width tolerances which may be selected to suit design needs, as well as a methodical treatment of manufacturing variations and their effect on the fit between mating splined parts.

SAE AMS 2750F-2020


This specification covers pyrometric requirements for equipment used for the thermal processing of metallic materials. Specifically, it covers temperature sensors, instrumentation, thermal processing equipment, correction factors and instrument offsets, system accuracy tests, and temperature uniformity surveys. These are necessary to ensure that parts or raw materials are heat treated in accordance with the applicable specification(s).

SAE AS 9146-2017

Foreign Object Damage (FOD) Prevention Program - Requirements for Aviation, Space, and Defense Organizations

This standard defines FOD Prevention Program requirements for organizations that design, develop, and provide aviation, space, and defense products and services; and by organizations providing post-delivery support, including the provision of maintenance, spare parts, or materials for their own products and services. It is emphasized that the requirements specified in this standard are complementary (not alternative) to customer, and applicable statutory and regulatory requirements. Should there be a conflict between the requirements of this standard and applicable statutory or regulatory requirements, the latter shall take precedence.

SAE EIA 649C-2019

Configuration Management Standard

This standard defines five CM functions and their underlying principles. The functions are detailed in Section 5. The principles, highlighted in text boxes, are designed to individually identify the essence of the related CM function and can be used to collectively create a checklist of “best practice” criteria to evaluate a CM program. The CM principles defined in this standard apply equally to internally focused enterprise information, processes, and supporting systems (i.e., Enterprise CM - policy driven, supporting the internal goals needed to achieve an efficient, effective and lean enterprise), as well as to the working relationships supported by the enterprise (i.e., Acquirer/Supplier CM - contracted relationship to support external trusted interaction with suppliers).

SAE EIA 748D-2019

Earned Value Management Systems

An Earned Value Management System (EVMS) for integrated program management will effectively integrate the work scope of a program with the schedule and cost elements for optimum program planning and control. The primary purpose of the system is to support integrated program management. The system is owned by the organization and is governed by the organization’s policies and procedures. The principles of an EVMS are: - Plan all work scope for the program to completion. - Break down the program work scope into finite pieces that are assigned to a responsible person or organization for control of technical, schedule and cost objectives. - Integrate program work scope, schedule, and cost objectives into a performance measurement baseline plan against which accomplishments are measured. Control changes to the baseline. - Use actual costs incurred and recorded in accomplishing the work performed. - Objectively assess accomplishments at the work performance level. - Analyze significant variances from the plan, forecast impacts, and prepare an estimate at completion based on performance to date and the remaining work to be performed. - Use the EVMS information in the organization’s management processes. The essence of earned value management is that a target planned value (i.e., budget) is established for each scheduled element of work at a level of detail appropriate for the degree of risk for the technical, schedule, and cost or uncertainty associated with the program. As these elements of work are completed, their target planned values are “earned”. As such, work progress is quantified, and the earned value becomes a representation of accomplishment against which to measure what was spent to perform the work and what was scheduled. Schedule variances, which cannot be seen in a stand-alone budget versus actual cost tracking system, are isolated and quantified, and the cost variances are true cost variances that are not distorted by schedule performance. This provides for early identification of performance trends and variances from the management plan and allows management decision making while there is adequate time to implement effective corrective actions. Without earned value, one can only compare planned expenditures with how much has been spent, which does not provide an objective indication of how much of the planned work was actually accomplished. For the benefits of earned value to be fully realized, comprehensive planning at the outset that includes a thorough risk and opportunity analysis, combined with the establishment and disciplined maintenance of a baseline for performance measurement are required. This combination of comprehensive planning, baseline maintenance, and earned value analysis yields earlier and better visibility into program performance than is provided by non-integrated methods of planning and control. This enhances overall program management value through decisions based on the use of EVMS information. The intent is to provide management information using the organization’s resources and a properly scaled EVMS application that achieves the program requirements and is compliant with the EVMS principles. EVMS scalability is viewed as a spectrum employing the principles of EVMS as fundamental to all programs and the EVMS guidelines (Section 2) as applicable to large complex or high-risk programs. This scalability allows any program, regardless of size and complexity, to realize the benefits of earned value management. Note 1: In the context of this standard, a program is a group of related projects supporting a mission that are managed in a coordinated way to obtain benefits not obtained from managing them individually. As the management principles are the same to achieve success, the two terms, program and project, are used interchangeably in this standard. Note 2: An objective of this standard is the planning and performance measurement of program work scope in a manner that enables efficient integrated program management. As the management principles of planning and performance measurement are detailed throughout this standard, the terms “effort”, “scope”, “work,” “work scope,” and “program work scope” are used interchangeably. Note 3: In the context of this standard, “organization” is used as a generic term and may include but is not limited to: public and private corporations and companies, Federal government agencies, departments and activities, state and local government entities, Federally Funded Research and Development Centers (FFRDC) and similar organizations, educational institutions, and non-profit entities that are likely to be owners of earned value management systems. Note 4: There are occasions where it is beneficial for complementary systems or methodologies (e.g., Enterprise/ Manufacturing Resource Planning, Agile Software Development, Theory of Constraints) to interface with the EVM System. These complimentary systems or methodologies can be used to deliver functionality and value to the customer while EVM provides a standardized method for measuring progress and reporting across the contract. The EVMS documentation should describe the interface content as well as the recurring control process to maintain data conformance and system compliance.

SAE ARP 4761-1996 (SAE ARP4761-1996)

Guidelines and Methods for Conducting the Safety Assessment Process on Civil Airborne Systems and Equipment

This document describes guidelines and methods of perfomring the safety assessment for certification of civil aircraft. It is primarily associated with showing compliance with FAR/JAR 25.1309. The methods outlined here identify a systematic means, but not the only means, to show compliance. A subset of this material may be applicable to non-25.1309 equipment. The concept of Aircraft Level Safety Assessment is introduced and the tools to accomplish this task are outlined. The overall aircraft operating environment is considered. When aircraft derivatives or system changes are certified, the processes described herein are usually applicable only to the new designs or to existing designs that are affected by the changes. In the case of the implementation of existing designs in a new derivation, alternate means such as service experience may be used to show compliance.

SAE J 1926-1-2016 (SAE J1926-1-2016)

Connections for General Use and Fluid Power - Ports and Stud Ends with ASME B1.1 Threads and O-Ring Sealing - Part 1: Threaded Port with O-Ring Seal in Truncated Housing

This part of SAE J1926 specifies dimensions for fluid power and general use ports with inch threads in accordance with ASME B1.1 for use with adjustable and nonadjustable stud ends shown in SAE J1926-2 and SAE J1926-3.

Ports in accordance with this part of SAE J1926 may be used at working pressures up to 63 MPa for nonadjustable stud ends and up to 40 MPa for adjustable stud ends. The permissible working pressure depends upon materials, design, working conditions, application, etc.

For threaded ports and stud ends specified in new designs for hydraulic fluid power applications, only ISO 6149 shall be used. Threaded ports and stud ends in accordance with ISO 1179, ISO 9974, and ISO 11926 shall not be used for new designs in hydraulic fluid power applications.

SAE J 2527-2017

Performance Based Standard for Accelerated Exposure of Automotive Exterior Materials Using a Controlled Irradiance Xenon-Arc Apparatus

This SAE Standard specifies the operating procedures for a controlled irradiance, xenon-arc apparatus used for the accelerated exposure of various exterior automotive materials. The sample preparation, test durations, and performance evaluation procedures are covered in material specifications of the different automotive manufacturers. Any deviation to this test method, such as filter combinations, is to be agreed upon by contractual parties.


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