Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
SAE J1698-2023 provides common definitions and operational elements for Event Data Recorders (EDRs) in light duty vehicles. This recommended practice, part of the J1698 series, is essential for engineers working on vehicle crash data analysis, occupant protection, and compliance with…
This SAE Recommended Practice presents nominal specifications and tolerances for plastic safety glazing used in motor vehicles and motor vehicle equipment. Covering thickness, flatness, curvature, size, and fabrication details such as edge finishing, drilled holes, and markings, it is intended…
The SAE J1693-2012 recommended practice provides essential guidelines for the general characteristics and testing of remanufactured hydraulic master cylinders used in motor vehicle brakes. Originally issued in 1994 and stabilized in 2012, this standard represents basic and stable technology. While…
⚠️ Stabilized Standard Notice SAE J1694-2012 has been declared stabilized and is no longer subject to periodic reviews. Users must independently verify the continued suitability of its technical requirements for their specific applications. Newer technology may exist. SAE J1694-2012 is…
SAE J1685 provides a classification and specification system for a limited number of acrylonitrile/butadiene/styrene (ABS) and ABS + polycarbonate blend (ABS+PC) plastics used in the automotive industry. Based on ASTM D 4673, this recommended practice adds automotive-specific properties and test methods. Though…
The SAE J1690-1996 recommended practice defines the test conditions, procedures, and minimum design requirements for automotive flashers operating on nominal 6 V, 12 V, and 24 V systems. This standard covers turn signal flashers, hazard warning signal flashers, warning lamp…
1. The Rationale Behind Specification-Based Test Fluids 🛠️ Materials compatibility testing is critical for developing durable fuel system components. However, commercial fuels vary widely in composition, especially with the introduction of oxygenates like ethanol and biodiesel. The SAE J1681 recommended…
The SAE J1683 standard, officially titled “MS-DOS™ Interface for SAE J1708 Communications,” provided a unified software interface for accessing SAE J1708 data links from MS-DOS computers. Cancelled in 2004 after being issued in 1997, this recommended practice defined a terminate-and-stay-resident…
Electrochemical degradation is a significant cause of failure in EPDM coolant system hoses. SAE J1684-2024 provides a standardized recommended practice for evaluating the resistance of hoses and materials to this degradation pathway. The standard details two primary methods: the Brabolyzer…
For class 7 and 8 commercial vehicles, ensuring the proper interface between outboard mounted brake drums and disc wheel hubs is essential for safety, performance, and reliability. SAE J1671-2023 provides the industry-standard dimensions and tolerances needed to guarantee interchangeability across…