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10/08/2024

It is the purpose of this document to present design recommendations that will provide a basis for satisfactory and safe electrical installations in transport aircraft. This document is not intended to be a complete electrical installation design handbook. However, the requirements for safety extend so thoroughly throughout the electric systems that few areas of the installation are untouched by the document. It is recognized that individual circumstances may alter the details of any design. It is, therefore, important that this document not be considered mandatory but be used as a guide to good electrical application and installation design. Transport aircraft electric systems have rapidly increased in importance over a number of years until they are now used for many functions necessary to the successful operation of the aircraft. An ever increasing number of these functions are critical to the safety of the aircraft and its occupants. The greatly increased power available in

AE-8A Elec Wiring and Fiber Optic Interconnect Sys Install

Polytetrafluoroethylene (PTFE) Sheet, Molded Premium Grade, As Sintered

AMS3669H (Current)

10/08/2024

This specification covers virgin, unfilled polytetrafluoroethylene (PTFE) in the form of sheet manufactured by compression molding and sintering

AMS P Polymeric Materials Committee

Environmental Control Systems (ECS) for Unmanned Aircraft (UA

AIR7063 (Current)

10/08/2024

This document provides guidance for ECS design for UA primarily by reference to existing applicable SAE AC-9 documents with indication of how they would apply and how they may need to be adapted for UA. This document provides guidance related to environmental control for onboard equipment, cargo, animals, and passengers. This document cannot provide detail design guidance for all potential types of UA. Limited information is available for ECS requirements for UA that may carry passengers, but it should be expected that the same comfort and safety standards would be applied to UA as prescribed in current civil aviation authority rules and military specifications. Additional requirements unique to UA can be expected for totally autonomous UA operation with no provision for flight or ground crew monitoring and intervention in the event of ECS failures or malfunctions. This document does not pertain to the related ground stations that may be controlling the UA

AC-9 Aircraft Environmental Systems Committee

TERMINAL, LUG, CRIMP STYLE, COPPER, UNINSULATED, FLAG TONGUE, SIZES 22-10, TYPE I, CLASS I, FOR 150 °C TOTAL CONDUCTOR TEMPERATURE

AS7928/15C (Current)10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

CUTTING TOOL (MINIATURE) ELECTRICAL, WIRE CUTTING, HAND ACTUATED, TYPE 1, WIRE SIZES 26 THROUGH 16

AS6173/1B (Current)10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

Mitigating Wire Insulation Damage During Processing and Handling

AIR5717A (Current)

10/08/2024

Wire and cable products progress through a series of handling or operational steps from the time they leave the manufacturer, and until a finished harness or assembly is ready for installation on a vehicle. Throughout these many steps, environmental or processing conditions may be present which can generate damage detrimental to the wire or cable and/or its intended application

AE-8A Elec Wiring and Fiber Optic Interconnect Sys Install

Aluminum Alloy, Extrusions 4.0Cu - 1.3Mg - 0.60Mn (2026-T3511) Solution Heat Treated and Stress Relieved by Stretching

AMS4338C (Current)

10/08/2024

This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles (shapes) with a maximum cross-sectional area of 25 square inches (161 cm2), a maximum circle size of 12 inches (305 mm), and a nominal thickness up to 3.250 inches (82.54 mm), inclusive (see 8.6

AMS D Nonferrous Alloys Committee

Performance-Based Package Standard for Lithium Batteries as Cargo on Aircraft Background Information and Rationales

AIR6840 (Current)

10/08/2024

This SAE Aerospace Information Report (AIR) provides additional information and the rationale used for certain elements of AS6413. This AIR is provided to assist persons performing the tests described in AS6413 with an understanding of certain aspects of the test apparatus and the test criteria, such as the volume of the test chamber, cell heating rate, and the pass/fail criteria. It will be updated concurrently with AS6413 to explain changes, provide rationales, and cover future cell/battery technologies as they arise

G-27 Lithium Battery Packaging Performance

Performance-Based Package Standard for Lithium-Ion Cylindrical Cells as Cargo on Aircraft

AS6413 (Current)

10/08/2024

This SAE Aerospace Standard (AS) specifies the testing requirements, including test equipment, to demonstrate a package of lithium-ion (UN3480) cylindrical cells of a format of 21700 or smaller intended for air transport contains the potential hazardous effects to the aircraft resulting from the failure of a cell within the package. The test described in this standard is intended to force a cylindrical lithium-ion cell into thermal runaway using thermal energy applied to the exterior of a cell. It is understood that, in the future, technology may be developed that will prevent cells from going into thermal runaway by this standard’s test protocol. The scope of this standard may be expanded as more technology and information become available

G-27 Lithium Battery Packaging Performance

Guidelines for Harness Critical Clamp Locator Marker Installation on Electrical Cable Assemblies

ARP5614A (Current)

10/08/2024

This ARP specifies the recommended methods of marking electrical wiring and harnesses to aid in the positioning/routing of electrical wiring, harnesses and cable assemblies

AE-8A Elec Wiring and Fiber Optic Interconnect Sys Install

Fiber Optic Wavelength Division Multiplexed (WDM) Singlemode Interconnect and Component Standards Mapping for Aerospace Platform Applications – Device Level Specification

AIR5667 (Current)

10/08/2024

The purpose of this document is to serve as a resource to aerospace designers who are planning to utilize Wavelength Division Multiplexed (WDM) interconnects and components. Many WDM commercial systems exist and they incorporate a number of existing, commercially supported, standards that define the critical parameters to guide the development of these systems. These standards ensure interoperability between the elements within these systems. The commercial industry is motivated to utilize these standards to minimize the amount of tailored development. However, since some of the aerospace parameters are not satisfied by the commercial devices, this document will also try to extend the commercial parameters to those that are necessary for aerospace systems. The document provides cross-references to existing or emerging optical component and subsystem standards. These parameter definitions, test methods, and procedures typically apply to telecommunications application and in some cases

AS-3 Fiber Optics and Applied Photonics Committee

INSTALLING AND REMOVAL TOOLS, CONNECTOR ELECTRICAL CONTACT, TYPE I, CLASS 1, COMPOSITION C

AS81969/18A (Current)10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

TERMINAL, LUG, CRIMP STYLE, COPPER, UNINSULATED, FLAG TONGUE, SIZES 8-0000, TYPE I, CLASS I, FOR 150 °C TOTAL CONDUCTOR TEMPERATURE

AS25189D (Current)

10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

Fiber Optic Sensor Specification Guidelines for Aerospace Applications

ARP6366 (Current)

10/08/2024

ARP6366 defines a comprehensive and widely-accepted set of specification guidelines to be considered by those seeking to use or design fiber optic sensors for aerospace applications. Some of the most common applications for fiber optic sensing within aerospace include inertial guidance and navigation (gyros) and structural monitoring (temperature, strain, and vibration sensing). Common sensor infrastructure elements include: transmitting and receiving opto-electronics (e.g., sources and receivers); multiplexing and demultiplexing optics; optical cabling; and signal processing (both hardware and firmware/software

AS-3 Fiber Optics and Applied Photonics Committee

Modeling and Simulation Capabilities for Aerospace WDM LAN Applications

AIR6006 (Current)

10/08/2024

This document provides an overview of currently available and need to be developed modeling and simulation capabilities required for implementing robust and reliable Aerospace WDM LAN applications

AS-3 Fiber Optics and Applied Photonics Committee

Verification of Discrete and Packaged Photonic Device Technology Readiness

ARP6318 (Current)

10/08/2024

This document is intended for discrete and integrated digital, wavelength division multiplexing (WDM), and analog/radio frequency (RF) photonic components developed for eventual transition to aerospace platforms. The document provides the reasons for verification of photonic device life test and packaging durability. The document focuses on pre-qualification activity at the optical component level to achieve TRL 6. The recommended tests in this document are intended to excite typical failure mechanisms encountered with photonic devices in an aerospace operating environment, and to build confidence that a technology is qualifiable during a program’s engineering and manufacturing development phase. This recommended practice is targeting components to support electrical-to-optical, optical-to-electrical, or optical-to-optical functionality. Passive optical waveguide, fiber optic cable, and connector components that are integral to a photonic package are included. Component and photonic

AS-3 Fiber Optics and Applied Photonics Committee

Selection and Application of Polytetrafluoroethylene (PTFE) Backup Rings for Hydraulic and Pneumatic Fluid Power Applications

ARP1802C (Current)

10/08/2024

This SAE Aerospace Recommended Practice (ARP) provides an overview of the various types of polytetrafluoroethylene (PTFE) backup rings for hydraulic and pneumatic fluid power applications, including their advantages and disadvantages

A-6C2 Seals Committee

Etching of Fluoropolymer Insulations

ARP6167A (Current)

10/08/2024

This SAE Aerospace Recommended Practice (ARP) describes the etching of fluoropolymer electrical wire insulations to ensure that all facets of the process from the chemistry to the processing, to the storage and handling are well defined

AE-8A Elec Wiring and Fiber Optic Interconnect Sys Install

SPLICE, IN-LINE, ELECTRIC, CRIMP, NI/CU, ENVIRONMENTAL, HEAT-SHRINKABLE SLEEVE (175 °C), 1 X 3 SEALANT OPENING

AS81824/8A (Current)10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

Polytetrafluoroethylene (PTFE) Moldings Premium Grade, As Sintered

AMS3668F (Current)

10/08/2024

This specification covers two types of virgin, unfilled polytetrafluoroethylene (PTFE) in the form of molded rods, tubes, and shapes. This specification does not apply to product over 12 inches (305 mm) in length, rods under 0.750 inch (19.05 mm) in diameter, and tubes having wall thickness under 0.500 inch (12.70 mm

AMS P Polymeric Materials Committee

On-Board System Requirements for V2V Safety Communications by Non-Light-Duty Vehicles and Motorcycles

J2945/1B_202410 (Current)10/08/2024

This SAE Standard specifies the system requirements for vehicle-to-vehicle (V2V) safety system for Federal Highway Administration (FHWA) vehicle classes 1 (motorcycles) and 6 through 13 (non-light-duty vehicles), including functional requirements and performance requirements. The system can transmit and receive the SAE J2735-defined Basic Safety Message (BSM) over a wireless communications interface; the communications interface itself is outside the scope of this document. This document provides the specifications necessary to build interoperable systems that support V2V safety applications for non-light-duty vehicles, as well as motorcycles which rely on the exchange of BSMs. The document covers vehicle classes not addressed in SAE J2945/1 and SAE J3161/1

V2X Core Technical Committee

SPLICES, ELECTRIC, PERMANENT, CRIMP STYLE, COPPER, INSULATED, FLEXIBLE, 200 °C, ENVIRONMENT RESISTANT, SPLICE PACK, SHIELDED CABLE, CLASS I

AS81824/16 (Current)10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

FITTING END, STRAIGHT THREAD, HIGH PRESSURE, BOSS CONNECTION, DESIGN STANDARD

AS1941B (Current)

10/08/2024

G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies

Polytetrafluoroethylene (PTFE) Moldings General Purpose Grade, As Sintered

AMS3660F (Current)

10/08/2024

This specification covers virgin, unfilled polytetrafluoroethylene (PTFE) in the form of molded rods, tubes, and shapes. This specification does not apply to product over 12 inches (305 mm) in dimension parallel to the direction of applied molding pressure, rods under 0.750 inch (19.05 mm) in diameter, and tubes having wall thickness under 0.500 inch (12.70 mm

AMS P Polymeric Materials Committee

Fiber Optic Cleaning

AIR6031 (Current)

10/08/2024

This document is intended for connectors typically found on aerospace platforms and ground support equipment. The document provides the reasons for proper fiber optic cleaning, an in-depth discussion of available cleaning methods, materials, packaging, safety, and environmental concerns. Applicable personnel include: Managers Designers Engineers Technicians Trainers/Instructors Third Party Maintenance Agencies Quality Personnel Purchasing Shipping/Receiving Production

AS-3 Fiber Optics and Applied Photonics Committee

Measurement of Interior Sound Levels of Light Vehicles

J1477_202410 (Current)

10/08/2024

This SAE Recommended Practice establishes the test procedure, environment, instrumentation, and data analyses for comparing interior sound level of passenger cars, multipurpose vehicles, and light trucks having gross vehicle weight rating (GVWR) of 4540 kg (10 000 lb) or less. The test procedure is characterized by having fixed initial conditions (specified initial vehicle speed and gear selection at the starting point on the test site) to obtain vehicle interior sound measurement during road load operation over various road surfaces at specified constant speeds. The measurement data so derived is useful for vehicle engineering development and analysis

Light Vehicle Exterior Sound Level Standards Committee

Plating, Bronze Nitriding Stop-off 90Cu - 10Sn

AMS2429F (Current)

10/08/2024

This specification covers the requirements for electrodeposited bronze plate and its subsequent removal

AMS B Finishes Processes and Fluids Committee

SPLICES, ELECTRIC, PERMANENT, CRIMP STYLE, COPPER, INSULATED, FLEXIBLE, 150 °C, ENVIRONMENT RESISTANT, SPLICE PACK, SHIELDED CABLE, CLASS I

AS81824/15 (Current)10/08/2024

AE-8C2 Terminating Devices and Tooling Committee

Loss Budget Specification for Fiber Optic Links

AS5750A (Current)

10/07/2024

This document defines a quantified means of specifying a digital fiber optic link loss budget: Between end users and system integrators Between system integrators and subsystem suppliers Between subsystem suppliers and component vendors The standard specifies methods and the margin required for categories of links

AS-3 Fiber Optics and Applied Photonics Committee

Digital Fiber Optic Link Loss Budget Methodology for Aerospace Platforms

AS5603A (Current)

10/07/2024

This document defines the steps and documentation required to perform a digital fiber optic link loss budget. This document does not specify how to design a digital fiber optic link. This document does not specify the parameters and data to use in a digital fiber optic link loss budget

AS-3 Fiber Optics and Applied Photonics Committee

Guidelines for Design of Digital Fiber Optic Link Loss Budget Methodology

AIR6113 (Current)

10/07/2024

This document draws from, summarizes, and explains existing broadly accepted engineering best practices. This document defines the process and procedure for application of various best practice methods. This document is specifically intended as a standard for the engineering practice of development and execution of a link loss power budget for a general aerospace system related digital fiber optic link. It is not intended to specify the values associated with specific categories or implementations of digital fiber optic links. This document is intended to address both existing digital fiber optic link technology and accommodate new and emerging technologies. The proper application of various calculation methods is provided to determine link loss power budget(s), that depend on differing requirements on aerospace programs. A list of parameters is provided as guidance for aerospace fiber optics applications along with a check list to help assure that appropriate parameters and

AS-3 Fiber Optics and Applied Photonics Committee

Mechanical Splice, Fiber Optic, Crimp and Cleave, for Aerospace Simplex Cable

AS5405/1 (Current)10/07/2024

This specification includes detailed requirements for a fiber optic cable splice compliant with AS5405

AS-3 Fiber Optics and Applied Photonics Committee

Inline Optical Power Monitoring, Network End-to-End Data Link Evaluation System

AIR6552/1 (Current)10/07/2024

This document establishes methods to obtain, store, and access data about the health of a fiber optic network using commercially available inline optical power monitoring sensors. This document is intended for: Managers Engineers Technicians Contracting officers Third party maintenance agencies Quality assurance

AS-3 Fiber Optics and Applied Photonics Committee

Fusion Splicing for Optical Fibers

AIR6162 (Current)

10/07/2024

This document provides an orientation to fusion splicing technology for optical fibers and fiber optic cable. It is intended for managers, designers, installers, and repair and maintenance personnel who need to understand the process of fusion splicing. This technology is widely used in telecommunications and industrial applications, and is finding acceptance in aerospace applications

AS-3 Fiber Optics and Applied Photonics Committee

Mechanical Splice for Aerospace Fiber Optic Cables

AS5405 (Current)

10/07/2024

This document defines performance standards which mechanical fiber optic cable splices must meet to be accepted for use in aerospace platforms and environments

AS-3 Fiber Optics and Applied Photonics Committee

Fusion Splice for Aerospace Fiber Optic Cables

AS6506A (Current)

10/07/2024

This document defines performance standards which fiber optic cable splices must meet to be accepted for use in aerospace platforms and environments

AS-3 Fiber Optics and Applied Photonics Committee

General Requirements for WDM Backbone Networks

AIR6005 (Current)

10/07/2024

This document (AIR6005) provides the framework for the specifications of a WDM OBN within the SAE AS5659 WDM LAN Specification document family, in particular, the Transparent Optical Backbone Network Specification. This framework includes potential requirements, technical background, investigation and context to support the writing of SAE’s WDM LAN specifications documents. The SAE’s AS6005 WDM OBN document describes a transparent optical network which contains optical components and optical interfaces to perform optical transport, optical add/drop, optical amplification, optical routing, and optical switching functions. The conforming optical signal interfaces for the data plane of the WDM OBN are defined. The conforming signal interfaces for the control and management planes of this network are also defined. The control and management plane signals may be either electrical or optical. If successful, a WDM LAN standard is anticipated to include multiple variants that may get created

AS-3 Fiber Optics and Applied Photonics Committee

In-Service Fiber Optic Inspection, Evaluation and Cleaning, Best Practices, Physical Contact Termini

ARP6283 (Current)

10/07/2024

This document provides recommended best practice methods and processes for the in-service inspection, evaluation and cleaning of all physical contact (PC) fiber optic interconnect components (termini, alignment sleeves and connectors), test equipment and test leads for maintainers qualified to the approved aerospace fiber optic training courses developed in accordance with ARP5602 or ARINC807. This document also provides a decision-making disposition flowchart to determine whether the fiber optic components are acceptable for operation. For definitions of individual component parts refer to ARP5061

AS-3 Fiber Optics and Applied Photonics Committee

Engine Rotation and Cylinder Numbering

J824_202206 (Current)

06/29/2022

This SAE Standard was developed to provide a method for indicating the direction of engine rotation and numbering of engine cylinders. The document is intended for use in designing new engines to eliminate the differences which presently exist in industry

Engine Power Test Code Committee

Aerospace Series - Non-Deliverable Software Requirements

AS9125 (Current)

10/01/2024

This standard defines the requirements for the effective control of non-deliverable software. This standard can be used during the design, development, test, production, release, use, maintenance, and retirement of non-deliverable software. This can include non-deliverable software procured from external suppliers and utilized in the design, production, evaluation, test, acceptance, or calibration of a deliverable product. This standard focuses solely on the unique requirements of the operational processes that pertain to non-deliverable software as identified by clause 1.2. Operational processes not covered in this standard are addressed by the respective organization’s Quality Management System (QMS), based on the 9100-series (i.e., 9100, 9110, 9120) and/or ISO 9001 standards. If there is a conflict between the requirements of this standard, and customer or applicable statutory/regulatory requirements, the latter shall take precedence

G-14 Americas Aerospace Quality Standards Committee (AAQSC)

Heat Treatment, Nickel Alloy and Cobalt Alloy Parts

AMS2774H (Current)

08/29/2024

This specification specifies the engineering requirements for heat treatment, by part fabricators (users) or subcontractors, of parts made of wrought or additively manufactured nickel or cobalt alloys, of raw materials during fabrication, and of fabricated assemblies in which wrought nickel or cobalt alloys are the primary structural components

AMS F Corrosion and Heat Resistant Alloys Committee

Electric Vehicle Power Transfer System Using a Three-Phase Capable Coupler

J3068_202409 (Current)

09/30/2024

This document covers the general physical, electrical, functional, testing, and performance requirements for conductive power transfer to an electric vehicle using a coupler capable of, but not limited to, transferring three-phase AC power. It defines a conductive power transfer method including the digital communication system. It also covers the functional and dimensional requirements for the electric vehicle inlet, supply equipment connector, and mating housings and contacts. Moveable charging equipment such as a service truck with charging facilities are within scope. Charging while moving (or in-route-charging) is not in scope

Truck and Bus Electrical Systems Committee

CONNECTOR ACCESSORIES, ELECTRICAL BACKSHELL, STRAIGHT, NON-SELF LOCKING AND SELF LOCKING, MS “V” THREAD, CATEGORY 3B (FOR MIL-DTL-83723 SERIES III, AS50151 SERIES II AND III, AS81703 SERIES III, MIL-DTL-26482 SERIES II AND AS95234 CONNECTORS

AS85049/144B (Current)04/22/2019

AE-8C1 Connectors Committee

CONNECTOR ACCESSORIES, ELECTRICAL, STRAIN RELIEF, 90°, NONMETALLIC, CATEGORY 4C (FOR MIL-DTL-27599 SERIES I AND MIL-DTL-38999 SERIES I AND II CONNECTORS

AS85049/46C (Current)07/27/2021

AE-8C1 Connectors Committee

CONTACTS, ELECTRICAL CONNECTOR, SOCKET, CRIMP REMOVABLE, COAXIAL, SIZE 1 (FOR DOD-C-83527 CONNECTORS

AS39029/98A (Current)12/02/2013

AE-8C1 Connectors Committee

CONTACTS, ELECTRICAL CONNECTOR, SOCKET, CRIMP REMOVABLE, ENGINE APPLICATION, (FOR MIL-DTL-38999 SERIES I, III, AND IV CONNECTORS

AS39029/117 (Current)12/22/2020

AE-8C1 Connectors Committee

FUSE, LIMITER TYPE, ENCLOSED LINK, INTERMEDIATE RATING, AIRCRAFT

AS28938A (Current)

03/27/2023

AE-7P Protective and Control Devices

North American Charging System (NACS) for Electric Vehicles

J3400_202409 (Current)

09/30/2024

This document covers the general physical, electrical, functional, safety, and performance requirements for conductive power transfer to an electric vehicle using a coupler, which can be hand-mated and is capable of transferring either DC or AC single-phase power using two current-carrying contacts

Hybrid - EV Committee

Contacts, Electrical Connector, General Specification

AS39029E (Current)

01/28/2022

This specification covers the general requirements for removable crimp, solderless wrap, and solder type electrical contacts for use in connectors and other electric and electronic components (see 6.1) with stranded conductor wire. The contacts shall be capable of operating within the temperature range as specified (see 3.1

AE-8C1 Connectors Committee

CONNECTOR ACCESSORIES, ELECTRICAL, BACKSHELL, ENVIRONMENTAL, CABLE SEALING, 45°, SHIELD TERMINATION, CATEGORY 1A (FOR AS50151 CRIMP, AS95234, MIL-DTL-26482 SERIES 2, AS81703 SERIES 3, AND MIL-DTL-83723 SERIES III CONNECTORS

AS85049/6C (Current)03/09/2021

AE-8C1 Connectors Committee

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