S-92423A486 8-32 x 5/8" FF-S-86, NAS1352N08-10, SAE AMS5737 High-Strength A286 Stainless Steel Socket Head Screws
High-Strength A286 Stainless Steel Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional tensile strength of 160,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure.
- Superior corrosion resistance from A286 stainless steel and passivated finish extends service life in harsh or corrosive environments.
- Precise Class 3A thread fit provides tighter tolerances for secure, vibration-resistant assemblies in critical applications.
- High yield strength of 120,000 psi maintains structural integrity under load, preventing deformation and ensuring long-term durability.
- Hex socket drive design allows for easy installation and removal with standard tools, improving assembly efficiency.
- Compliance with RoHS 3 and REACH ensures environmental and safety standards are met for global industrial use.
- Fully threaded shank offers uniform clamping force and versatility in various mounting scenarios.
Professional Applications & Engineering Value
Engineered for demanding industrial environments, this A286 stainless steel socket head cap screw combines high Rockwell C33 hardness and a passivated finish to resist oxidation and chemical exposure, making it ideal for aerospace, automotive, and heavy machinery applications. The 8-32 UNRC coarse thread and Class 3A fit ensure quick, secure fastening with minimal risk of cross-threading, while the hex drive facilitates torque control in confined spaces. By meeting Fed. Spec. FF-S-86 and SAE AMS5737, it delivers consistent performance in high-vibration settings, reducing maintenance needs and enhancing operational reliability.
Specification Summary & Compliance
This fastener adheres to Class 3A thread fit and UNRC coarse thread standards, ensuring precise dimensional accuracy. It complies with Fed. Spec. FF-S-86 (NAS1352N08-10) and SAE AMS5737 manufacturing specifications, and is verified as RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, supporting safe and sustainable usage.
