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Standard

Studs, Corrosion and Heat Resistant Steel, UNS S66286, Tensile Strength 900 MPa, Procurement Specification, Metric, FSC 5307

2018-05-16
CURRENT
MA3375D
This document covers metric studs made from a corrosion and heat resistant, age hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286. The following specification designations and their properties are covered: MA3375 - 900 MPa minimum ultimate tensile strength at room temperature MA3375-1 - 900 MPa minimum ultimate tensile strength at room temperature; 480 MPa stress-rupture strength at 650 °C MA3375-2 - 900 MPa minimum ultimate tensile strength at room temperature; 590 MPa minimum ultimate shear strength at room temperature
Standard

Elastomer: Silicone Rubber (MQ/VMQ) General Purpose 35 – 45 Durometer Type ‘A’ Hardness

2018-05-16
CURRENT
AMS3301J
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 without complete consideration of the end use prior to the selection of this material.
Standard

Fluorosilicone Rubber (FVMQ) Fuel and Oil Resistant 55 – 65 Durometer Type ‘A’ Hardness For Products in Fuel Systems / Lubrication Oils

2018-05-16
CURRENT
AMS3325G
This specification covers a fluorosilicone (FVMQ) 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 without complete consideration of the end use prior to the selection of this material.
Standard

Wire, Electrical, Fluoropolymer-Insulated, Copper or Copper Alloy

2018-05-16
CURRENT
AS22759D
AS22759 specification covers fluoropolymer-insulated single conductor electrical wires made with tin-coated, silver-coated, or nickel-coated conductors of copper or copper alloy as specified in the applicable detail specification. The fluoropolymer insulation may be polytetrafluoroethylene (PTFE), fluorinated ethylene propylene (FEP), polyvinylidene fluoride (PVF2), ethylene-tetrafluoroethylene copolymer (ETFE), or other Fluoropolymer resin. The fluoropolymer may be used alone or in combination with other insulation materials. These abbreviations shall be used herein. When a wire is referenced herein, it means an insulated conductor (see 7.7).
Standard

Requirements for Accreditation Bodies when Accrediting Test Laboratories Performing Detection of Suspect/Counterfeit in Accordance with AS6171 General Requirements and the Associated Test Methods

2018-05-16
CURRENT
AS6810
The criteria defined herein shall be utilized by an ISO/IEC 17025 Accreditation Body (AB) to establish conformance with AS6171 Test Methods Standard; General Requirements, Suspect/Counterfeit, Electrical, Electronic, and Electromechanical Parts and associated AS6171 Test Methods requested/included on the scope of accreditation.
Standard

Performance Requirements for Motor Vehicle Headlamps

2018-05-16
CURRENT
J1383_201805
This SAE Recommended Practice is intended as a guide toward standard practice and is subject to change to keep pace with experience and technical advances. This document establishes performance requirements for headlamps.
Standard

Internal Combustion Engines - Piston Ring-Grooves

2018-05-16
CURRENT
J2275_201805
There is no ISO standard equivalent to this SAE Standard. This SAE standard identifies and defines the most commonly used terms for piston ring-groove characteristics, specifies dimensioning for groove widths, and demonstrates the methodology for calculation of piston groove root diameter. The requirements of this document apply to pistons and rings of reciprocating internal combustion engines and compressors working under analogous conditions, up to and including 200 mm diameter and 4.5 mm width for compression rings and 8.0 mm width for oil rings. The specifications in this document assume that components are measured at an ambient temperature of 20 °C (68 °F). Tolerances specified in this document represent practical functional limits and do not imply process capabilities.
Standard

Power Cylinder Friction: Mechanisms

2018-05-16
CURRENT
J2904_201805
This document covers the mechanisms from the power cylinder which contribute to the mechanical friction of an internal combustion engine. It will not discuss in detail the influence of other engine components or engine driven accessories on friction.
Standard

Low Speed Enveloping Test with Perpendicular and Inclined Cleats

2018-05-16
CURRENT
J2731_201805
This SAE Recommended Practice describes a test method for measuring the forces and moments generated at a spindle when a tire rolls over a rectangular obstacle, cleat, at very low speed. The cleat used in a particular test condition is configured with its crest either perpendicular, 90 degrees, to the path of the tire or optionally with its crest inclined at an angle to the path of the tire. The carriage to which the spindle is attached is rigidly constrained in position during each test condition so as to provide a good approximation to fixed loaded radius operation. The method discussed in this document provides cleat envelopment force and moment and tire angular position histories as functions of distance traveled. These histories are essentially free from variations due to tire non-uniformities. The method applies to any size tire so long as the equipment is properly scaled to conduct the measurements for the intended test tire.
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