Search
Advanced Search
of the following are true
(
)

Results

Items (222,094)
EUROCAE/SAE WG80/AE-7AFC Hydrogen Fuel Cells Aircraft Fuel Cell Safety GuidelinesAIR6464 (Current)7/17/2026
This document defines the technical guidelines for the safe integration of Proton Exchange Membrane (PEM) Fuel Cell Systems (FCS), fuel (considered to be liquid and compressed hydrogen storage types only), fuel storage, fuel distribution and appropriate electrical systems into the aircraft. Editorial Note: Today PEM systems and fuel storage represent the most mature FCS technology and currently forms the basis for this standard. Other types of fuel cell systems and fuels (including reforming technologies and electrolyzers), may be covered by a further update to this document.
AE-7F Hydrogen and Fuel Cells
Exposure Levels of UV Radiation in Nondestructive Inspection ProcessesAIR4964A (Current)7/17/2026
Long wave ultraviolet or UV-A irradiation (between 320 and 400 nm) is used for fluorescent inspections in magnetic particle and liquid penetrant examinations. UV-A irradiation is obtained from either LED, fluorescent, or high intensity discharge lamps that are stationary or portable. Commercially available UV-A lamps possess a large variation in intensity output that may introduce a legitimate concern for possible health hazards. This document reviews the nature of UV-A irradiation emitted by lamps and acceptable UV dosage limits adopted by the American Conference of Governmental Industrial Hygienists (ACGIH®) and European Union and recommendation of proper practices when working with UV-A irradiation.
AMS K Non Destructive Methods and Processes Committee
BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, CUP WASHER LOCKED, CRES, UNS S66286, 130 KSI MIN, .2500-28 UNJF-3AAS9677C (Current)7/17/2026
E-25 General Standards for Aerospace and Propulsion Systems
Procedure for Thermal Aging Test for Polyol Ester Gas Turbine Engine LubricantsARP6299A (Current)7/17/2026
This method is intended to evaluate the thermal and oxidative stability of synthetic, ester-based aviation lubricants under defined conditions of time and temperature. This method is applicable to lubricants meeting the compositional and performance requirements of AS5780.
E-34 Propulsion Lubricants Committee
Lighting, Aircraft Interior, Installation ofAS18276B (Current)7/16/2026
This specification covers the installation of aircraft interior lighting for military aircraft.
A-20C Interior Lighting
J1979-DA, Digital Annex of E/E Diagnostic Test ModesJ1979DA_202607 (Current)7/16/2026
The SAE J1979 document set includes the communication between the vehicle's On-Board Diagnostic (OBD) systems and test equipment implemented across vehicles within the scope of regulated emissions and propulsion related OBD. The SAE J1979 Digital Annex supplements the J1979 base documents primarily by maintaining a global registry of regulated emissions and propulsion related data identifiers.
Vehicle E E System Diagnostic Standards Committee
Starter Battery Identification and ClassificationJ2981_202607 (Current)7/15/2026
This document provides recommendations to identify battery group sizes and dimensions for 6 V, 8 V, 12 V, and 24 V lead acid batteries.
Starter Battery Standards Committee
Manganese Alloy, Brazing Filler Metal 66Mn - 16Ni - 16Co - 0.80B 1770 to 1875 °F (966 to 1024 °C) Solidus-Liquidus RangeAMS4780J (Current)7/15/2026
This specification covers a manganese alloy in the form of powder, preforms, and a viscous mixture (paste) of the powder in a suitable binder.
AMS F Corrosion and Heat Resistant Alloys Committee
Hard Anodic Coating of Magnesium Alloys Alkaline Type, High VoltageAMS2467B (Current)7/15/2026
This specification establishes the procedures used to produce a hard anodic coating on magnesium alloys and the properties of the coating.
AMS B Finishes Processes and Fluids Committee
Steel, Corrosion-Resistant, Sheet, Strip, and Plate, 9.0Mn - 20Cr - 6.5Ni - 0.28N (21-6-9LC), Solution Heat TreatedAMS5595J (Current)7/15/2026
This specification covers a corrosion-resistant steel in the form of sheet, strip, and plate.
AMS F Corrosion and Heat Resistant Alloys Committee
Physical Layer, 250 kbit/s, Twisted Shielded PairJ1939-11_202607 (Current)7/15/2026
This document defines a physical layer having a robust immunity to EMI and physical properties suitable for harsh environments. This document is suitable for CAN interfaces applying CAN HS (high-speed) transceivers as specified in ISO 11898-2. These SAE Recommended Practices are intended for light- and heavy-duty vehicles on- or off-road, as well as appropriate stationary applications which use vehicle derived components (e.g., generator sets). Vehicles of interest include, but are not limited to, on- and off-highway trucks and their trailers, construction equipment, and agricultural equipment and implements.
Truck and Bus Control and Communications Network Committee
Storage Batteries for Start-Stop OperationsJ3012_202607 (Current)7/14/2026
This SAE Standard applies to 12-volt lead-acid storage batteries that are designed specifically for start-stop operations in on-road passenger vehicles or light trucks. Included are definitions of terms, general testing recommendations, key performance characteristics, and life testing. Properties not unique to start-stop batteries should be tested according to SAE J537 or other applicable testing protocols.
Start-Stop Battery Committee
Guidelines for Aerodynamic Assessment of Medium and Heavy Commercial Ground Vehicles Using Computational Fluid DynamicsJ2966_202607 (Current)7/14/2026
This document outlines general requirements for the use of CFD methods for aerodynamic simulation of medium and heavy commercial ground vehicles weighing more than 10000 pounds. The document provides guidance for aerodynamic simulation with CFD methods to support current vehicle characterization, vehicle development, vehicle concept development, and vehicle component development. The guidelines presented in the document are related to Navier-Stokes and Lattice-Boltzmann based solvers. This document is only valid for the classes of CFD methods and applications mentioned. Other classes of methods and applications may or may not be appropriate to simulate the aerodynamics of medium and heavy commercial ground vehicle weighing more than 10000 pounds.
Truck and Bus Aerodynamics and Fuel Economy Committee
Worldwide On-Board Diagnostic Requirements OverviewJ3248_202607 (Current)7/14/2026
This document focuses on the latest in-force regulations. However, in addition to latest information, the report may include historical information. As regulations are superseded, the previous entry will remain to help understand the change in requirements over time. The initial focus of the document includes light-, medium-, and heavy-duty on-road vehicles with all propulsion systems. The document will include information from the United States and Canada, with later publications expanding to other regions. Forecasts for future regulations will not be included in the spreadsheet but be kept in a separate document. The document may be expanded to other types of applications/vehicles as information becomes available.
Vehicle E E System Diagnostic Standards Committee
RESS Cell Package Integrity Requirements and TestsJ3337_202607 (Current)7/14/2026
This recommended practice (RP) presents a methodology to evaluate RESS Cells Closure Integrity (Leak Tightness) requirement. This RP applies to two types of RESS Cells, each containing liquid electrolyte: Lithium ion (Li-ion) Cells and Sodium ion (Na-ion) Cells. The Equivalent Channel Method is used as a suggested cell closure integrity requirement for a given RESS Cell design during its production and product validation phases. The Closure Integrity requirements intended to assure no electrolyte leakage and no excessive moisture ingress during the usage of these cells as part of the RESS (Battery Pack), which is crucial to assure the safety and performance of these RESS. This RP specifies non-destructive Integrity (leak) testing processes of the Cell Closure. It describes approved leak testing technologies, testing procedures, tooling requirements, and leak test systems validation/verification requirements. This document may be applied to RESS Cell Closure Integrity testing during
Battery Standards Testing Committee
Reverse Automatic Emergency Braking (AEB) Testing SummaryJ3339_202607 (Current)7/14/2026
This SAE Information Report provides a broad summary of existing Reverse Automatic Emergency Braking test protocols to help assess whether additional test protocols are needed. Eventually, the task force may develop additional protocols to support testing of Reverse Automatic Emergency Braking systems.
Active Safety and Driver Support Systems Standards Committee
CVJ Efficiency Test Recommended PracticeJ3249_202607 (Current)7/14/2026
This recommended practice describes the procedure to measure and report the operating efficiency for all types of constant velocity joints (including fixed and plunging/end motion type joints) used in cars, SUVs, and trucks. This includes halfshaft as well as propshaft applications. This does not apply to non-CV joints. Rotational inertia is not considered within the scope of this recommended practice. This recommended practice provides a common method to quantify and report the operating efficiency characteristics of a CVJ. This practice does not apply to parasitic losses (spin loss, churning loss, or zero torque loss) as experienced on deactivated AWD/4WD systems. The losses in this condition are significantly less and require higher accuracy than what is required in this recommended practice.
Drivetrain Standards Committee
Mechanical and Material Requirements for Steel NutsJ995_201707 (Current)7/20/2017
This SAE Standard covers the mechanical and material requirements for three grades of steel nuts suitable for use in automotive and related engineering applications, in sizes 1/4 to 1-1/2 inches, inclusive, and with dimensions conforming with the requirements of the latest issue of SAE J482 or ASME B18.2.2, except for machine screw nuts which are not covered in this standard. This document does not include limits for surface discontinuities. Where usage requires such control, limits may be specified separately. For sizes 1/4 through 1 inch, this may be done by the statement: “Surface discontinuities shall not exceed the limits specified in ASTM F812/F812M.”
Fasteners Committee
Validation Methods for MIL-STD-1760B Aircraft Station InterfacesAS47641A (Current)6/28/2017
This document establishes techniques for validating that an Aircraft Station Interface (ASI) complies with the interface requirements delineated in MIL-STD-1760B Notice 3. For validation of aircraft designed to MIL-STD-1760A Notice 2 AS4764 Issued 1995-04 applies.
AS-1B Aircraft Store Integration Committee
738-3 Air Data and Inertial Reference System (ADIRS)ARINC738-3 (Current)7/31/2001
This standard defines an integrated ADIRS that provides air data information and directional guidance information for cockpit display. The ADIRS consists of up to three Air Data/Inertial Reference Units (ADIRUs) located in the aircraft electronic rack, an associated Control and Display Unit (CDU) and remotely mounted Air Data Modules (ADMs).
Airlines Electronic Engineering Committee
750-4 VHF Data RadioARINC750-4 (Current)8/11/2004
This standard specifies the form, fit and functional definitions for a VHF transceiver capable of voice and data communications. The VHF transceiver supports, 8.33 kHz AM and 25 kHz AM voice, and VDL-2 (31.5 kbps) data link communications as defined by ICAO. ARINC 631 is a companion standard.
Airlines Electronic Engineering Committee
711-10 Mark 2 Airborne VOR ILS ReceiverARINC711-10 (Current)1/31/2002
This standard defines characteristics of a VOR receiver for installation in commercial transport aircraft. Functions of the VOR receiver are to receive and process VHF omni-directional range signals in the frequency band 108.00 to 117.95 MHz. It provides serial digital outputs of omni-bearing, and processes marker beacon transmissions on 75 MHz for annunciation to the flight deck crew.
Airlines Electronic Engineering Committee
703-2 Thrust Control Computer System (TCCS)ARINC703-2 (Current)10/31/1983
The characteristics of a TCCS within the Automatic Flight System are defined in this standard for throttle control. The standard also provides general and specific design guidance for the development and installation of a TCCS.
Airlines Electronic Engineering Committee
755-5 Multi-Mode Receiver (MMR) - DigitalARINC755-5 (Current)1/25/2018
ARINC Characteristic 755 defines a multi-mode receiver capable of providing flight path deviation guidance (corrections) to the aircraft during the approach and landing phase. The data source may be from an Instrument Landing System (ILS), a Microwave Landing System (MLS) or an GNSS Landing System (GLS). Supplement 5 adds annunciations defined in RTCA/DO-253D - MOPS for GPS LAAS Airborne Equipment. GNSS Data and GLS Config Validity ARINC 429 Labels are also updated. The range for Selected Glide Path Angle is corrected.
Airlines Electronic Engineering Committee
714A Mark 4 Airborne Selective Calling (SELCAL)ARINC714A (Current)11/4/2015
This document represents a significant improvement to existing Selective Calling (SELCAL) standards used with HF and VHF voice communications. The goal is to eliminate the possibility that two or more aircraft could respond to the same radio call. The Mark 4 SELCAL system definition provides the following: " Guidance for integrated and federated audio systems " 32 audio tones total (16+16) yielding up to 215,760 unique codes " SELCAL form, fit, and function definition " Interwiring and installation details " Defines SELCAL decoding requirements in the presence of significant signal degradation.
Airlines Electronic Engineering Committee
753-3 HF Data Link SystemARINC753-3 (Current)2/16/2001
The characteristics of a High Frequency Data Link (HFDL) communications system are defined by this standard. It defines avionic system components and the associated HF ground system. ARINC 634 and ARINC 635 are companion standards.
Airlines Electronic Engineering Committee
Procedure for the Calculation of Aircraft EmissionsAIR5715 (Current)7/27/2009
This AIR describes procedures for calculating emissions resulting from the main engines of commercial jet and turboprop aircraft through all modes of operation for all segments of a flight. Piston engine aircraft emissions are not included in this AIR. Some information about piston engine aircraft emissions can be found in FOCA 2007. The principal purpose of the procedures is to assist model developers in calculating aircraft emissions in a consistent and accurate manner that can be used to address various environmental assessments including those related to policy decisions and regulatory requirements. The pollutants considered in this document are: Nitrogen Oxides (NOx) Carbon Monoxide (CO) Total unburned Hydrocarbons (THC) Carbon Dioxide (CO2) Water (H2O) Sulfur Oxides (SOx) Volatile Organic Compounds (VOC) Methane (CH4) Non-Methane Hydrocarbons (NMHC) Non-Methane Volatile Organic Compounds (NMVOC) Nitrous Oxide (N2O) Particulate Matter (PM2.5 and PM10) As indicated above, hazardous
A-21 Aircraft Noise Measurement Aviation Emission Modeling
Handbook of Hydraulic Metric CalculationsAIR1657C (Current)5/18/2021
This SAE Aerospace Information Report (AIR) provides details of how to perform hydraulic system calculations using equations that incorporate the metric International System of Units (SI).
A-6 Aerospace Actuation, Control and Fluid Power Systems
Test Procedure for the Measurement of Gaseous Exhaust Emissions from Small Utility EnginesJ1088_201303 (Current)3/28/2013
This SAE Recommended Practice specifies a uniform procedure for the evaluation of gaseous exhaust emissions from small utility engines typically less than 20 kW. Details of engine test setup and exhaust gas analysis techniques are specified with the intent of providing a uniform and reproducible method of measurement. The intent has been to allow as much flexibility as possible in the physical construction of the experimental apparatus. Therefore, only those portions of the apparatus whose operation is critical to the accurate measurement of emissions levels are prescribed in detail. An engine test procedure including a test sequence is outlined such that it would cover the various applications in which small engines are used. The intent is to provide an understanding of the levels of exhaust emissions and does not imply that in given application, an engine would operate in all the modes outlined in the test procedure. This document is intended as a guide toward standard practice and
Small Engine and Powered Equipment Committee
NUT – SELF-LOCKING, CLINCH, SERRATED SHANK, 700 °F, DRY FILM COATED, UNS S66286, UNJ THREADAS3272B (Current)1/22/2024
E-25 General Standards for Aerospace and Propulsion Systems
Steel, Welding Wire 2.0Cr - 10Ni - 14Co - 1.0Mo - (0.13 - 0.17C) Vacuum Melted, Environment Controlled PackagingAMS6533D (Current)10/23/2025
This specification covers a premium aircraft-quality alloy steel in the form of welding wire.
AMS E Carbon and Low Alloy Steels Committee
FITTING, ELBOW, 90°, PIPE, INTERNAL AND EXTERNAL THREADAS4854B (Current)2/16/2026
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
BOLT, SPLINE DRIVE EXTENDED WASHER HEAD, PD SHANK, LONG THREAD, NICKEL ALLOY (UNS N07001), METRICMA3348A (Current)3/1/2021
E-25 General Standards for Aerospace and Propulsion Systems
FASTENER, ELECTRONIC EQUIPMENT, POSITIVE SELF-LOCKING, FORCE LIMITINGAS85731/2A (Current)12/20/2015
SCOPE IS UNAVAILABLE.
AE-8C2 Terminating Devices and Tooling Committee
National Aerospace and Defense Contractors Accreditation Program (Nadcap) Quality Program RequirementsAS7106A (Current)6/12/2017
This document has been declared "CANCELLED" as of June 2017. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index. Cancelled specifications are available from SAE.
Nadcap Management Council
Elastomer: Silicone, Rubber (MQ/VMQ) General Purpose 65 – 75 Durometer Type ‘A’ HardnessAMS3304J (Current)4/5/2019
This specification covers a silicone (MQ/VMQ) elastomer that can be used to manufacture product in the form of sheet, strip, tubing, extrusions, and molded shapes. This specification should not be used for molded rings, compression seals, O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications, AMS7268 should be used.
AMS CE Elastomers Committee
Aerospace - Accumulator, Hydraulic, Cylindrical, Piston SeparatedARP4379B (Current)4/15/2024
This SAE Aerospace Recommended Practice (ARP) is a guide for defining the requirements for aerospace piston hydraulic accumulators, including details pertinent to the design, fabrication, performance and testing of the accumulator. This type of accumulator contains a piston which separates pressurized gas and fluid.
A-6C4 Power Sources Committee
726-1 Flight Warning Computer System (FWCS)ARINC726-1 (Current)9/10/1981
This standard sets forth the characteristics of a FWCS intended for use in commercial transport aircraft. It is intended to process caution and warning inputs for visual and/or audible presentation to the flight crew.
Airlines Electronic Engineering Committee
Steel Castings, Vacuum Melted, Vacuum Cast, Investment, Corrosion-Resistant 13Cr - 8.0Ni - 2.2Mo - 1.1Al 195 ksi (1344 MPa) Tensile Strength (Condition H1000) Homogenized, Solution, and Precipitation Heat TreatedAMS5412B (Current)5/10/2019
This specification covers a corrosion-resistant steel in the form of investment castings.
AMS F Corrosion and Heat Resistant Alloys Committee
NUT, SELF-LOCKING, PLATE, SIDE BY SIDE, REDUCED RIVET SPACING, LOW HEIGHT, UNS S66286, CLASS: 125 KSI/800 °FAS3482E (Current)6/12/2026
E-25 General Standards for Aerospace and Propulsion Systems
767-1 Enhanced Airborne Flight RecorderARINC767-1 (Current)5/29/2009
This document is intended to provide design guidance for the development and installation of an Enhanced Airborne Flight Recorder (EAFR). The EAFR standard addresses combinations of any or all of the following in a single Line Replaceable Unit (LRU), a Digital Flight Data Recorder (DFDR) function, a Cockpit Voice Recorder (CVR) function, a data link recording function, and an image recording function. This document does not address the overall flight data recorder system requirements but considers interface and system standards. This document does not replace ARINC Characteristic 747 which defines DFDRs. This document addresses the details of the voice recording function but does not describe the audio distribution system. It does not replace ARINC Characteristic 757 which defines CVRs. The EAFR may be used in a single or dual-redundant installation as permitted by regulation. Both configurations are addressed in this Characteristic.
Airlines Electronic Engineering Committee
744A-1 Full-Format Printer with Graphics CapabilityARINC744A-1 (Current)3/1/1994
This standard sets forth the characteristics of a full-format printer capable of printing high resolution alphanumeric, semi-graphic and graphic images on 8.5x11-inch or A4 size paper. The printer is intended to be compatible with ARINC 744 printers. It has two bi-directional high-speed Ethernet ports to facilitate transfer of high throughput and burst mode data.
Airlines Electronic Engineering Committee
Automatic Transmissions - Schematic DiagramsJ647_202512 (Current)12/1/2025
The following schematic diagrams reflect various methods of illustrating automotive transmission arrangements. These have been developed to facilitate a clear understanding of the functional interrelations of the gearing, clutches, hydrodynamic drive unit, and other transmission components. Two variations of transmission diagrams are used: in neutral (clutches not applied) and in gear. For illustrative purposes, some typical transmissions are shown.
Automatic Transmission and Transaxle Committee
Fittings and Bosses, Pipe Threaded, Fluid Connection, Procurement SpecificationAS4842B (Current)3/8/2021
This SAE Aerospace Standard (AS) establishes the requirements for pipe threaded fluid connection fittings (see Section 6) for use in all types of fluid systems.
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Hose, Polytetrafluoroethylene TFE Fluorocarbon Resin Wire Braid ReinforcedAMS3380E (Current)4/30/2019
This specification covers a polytetrafluoroethylene resin in the form of extruded and sintered flexible tube reinforced with wire braid.
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Minimum Performance Standard for Parts 23, 27, and 29 Aircraft Wheels, Brakes, and Wheel and Brake AssembliesAS5714A (Current)9/8/2022
This SAE Aerospace Standard (AS) prescribes the Minimum Performance Standards (MPS) for wheel, brake, and wheel and brake assemblies to be used on aircraft certificated under 14 CFR Parts 23, 27, and 29. Compliance with this specification is not considered approval for installation on any aircraft.
A-5A Wheels, Brakes and Skid Controls Committee
Suitable Test Sizes for O-ring SpecificationsARP3050A (Current)9/8/2021
There are many tests that have been developed to characterize rubber O-rings. Many of these tests are independent of the size of the O-ring being tested. However, there are some tests, specifically, stress/strain properties, that are a function of the O-ring’s size. The purpose of this report is to provide guidelines for specifying O-rings that would be considered “suitable for testing” when writing O-ring material specifications.
AMS CE Elastomers Committee
Low Speed Thorax Impact Test Procedure for the HIII 50th Male DummyJ2779_202206 (Current)6/29/2022
Dummy Testing and Equipment Committee
PIN, STRAIGHT, HEADLESS, AMS5688, LOCKAS9105A (Current)1/9/2015
E-25 General Standards for Aerospace and Propulsion Systems
Canister, Lithium Hydroxide, Screened Ends, Friction Type CoversAS210041 (Current)2/13/2002
This specification covers canisters for shipment and storage of lithium hydroxide (LiOH), to be used in receptacle for CO2 absorbent (see MIL-R-24159).
Aerospace Council
Items per page:
1 – 50 of 222094