S-92503A190 0.209" ID x 0.62" OD MS14151-2 Mil. Spec. Washers
Mil. Spec. Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with passivated 18-8 stainless steel construction, ideal for harsh industrial environments
- Precise dimensional fit with 0.209" ID and 0.62" OD ensuring reliable performance with No. 8 screws
- Enhanced durability from Rockwell B68 hardness, maintaining structural integrity under load
- Regulatory compliance with RoHS 3 and REACH standards, meeting global environmental and safety requirements
- Consistent thickness control (0.017-0.023") for uniform load distribution and vibration resistance
- Military specification adherence to MS14151-2, guaranteeing quality and reliability in critical applications
- Versatile inch system compatibility for seamless integration with standard industrial equipment
Professional Applications & Engineering Value
These passivated 18-8 stainless steel flat washers deliver exceptional engineering value by addressing common industrial challenges such as fastener corrosion, material fatigue, and assembly inconsistency. The MS14151-2 specification ensures precise dimensional tolerances and reliable performance in demanding environments like machinery assembly, electrical enclosures, and outdoor infrastructure. With a Rockwell B68 hardness and controlled thickness, they prevent galvanic corrosion, distribute loads evenly, and maintain clamping force under vibration—critical for No. 8 screw applications in automotive, aerospace, and marine sectors where longevity and compliance are paramount.
Specification Summary & Compliance
This flat washer meets exacting dimensional standards with an ID of 0.209", OD of 0.62", and thickness range of 0.017-0.023" for consistent fit and function. It conforms to MS14151-2 military specifications and is manufactured from passivated 18-8 stainless steel for corrosion resistance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety protocols for industrial use.
