S-98019A212 0.068" ID x 0.161" OD MS51496-P62 Mil. Spec. Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with passivated 18-8 stainless steel construction for extended service life in harsh environments
• Excellent load distribution with precise 0.161" OD and 0.068" ID dimensions to prevent surface damage and fastener loosening
• Consistent performance reliability backed by Rockwell C20 hardness for optimal strength and durability
• Military-grade quality assurance through full compliance with MS51496-P62 specifications
• Environmental compliance ready with RoHS 3 and REACH adherence for global regulatory acceptance
• Perfect fit guarantee specifically engineered for No. 0 screw size applications
• Precision thickness control between 0.013-0.019" for uniform pressure distribution and vibration resistance

Professional Applications & Engineering Value

These passivated 18-8 stainless steel flat washers deliver critical engineering solutions where corrosion resistance and dimensional precision are paramount. The MS51496-P62 compliant construction ensures military-grade reliability in aerospace, marine, and chemical processing applications where standard washers fail. The passivation surface treatment creates an invisible protective layer that significantly enhances corrosion resistance without compromising dimensional integrity. Engineered specifically for No. 0 screw size assemblies, these flat washers prevent galvanic corrosion while maintaining consistent clamping force in high-vibration environments. The precise inch-dimensioned design (0.161" OD, 0.068" ID) ensures perfect fitment in tight-tolerance applications, reducing installation time and preventing assembly errors.

Specification Summary & Compliance

Manufactured to exact MS51496-P62 military specifications with dimensional tolerances maintained throughout production. Features precise inch system measurements including 0.068" internal diameter, 0.161" outer diameter, and thickness range of 0.013-0.019". Material certification includes 18-8 stainless steel with passivation treatment and Rockwell C20 hardness verification. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, including the latest SVHC updates through June 2023.