S-92200A194 8-32 x 1/2" MS16995-26, NAS1352C08-8, NASM16995, FF-S-86 Mil. Spec. 18-8 Stainless Steel Socket Head Screws
Mil. Spec. 18-8 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 corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable performance under heavy loads and vibration
- Precise Class 3A thread fit provides superior engagement and reduces the risk of cross-threading
- Fully threaded design offers consistent clamping force along the entire 1/2" length
- Standard hex socket drive (9/64") allows for high-torque installation with common tools
- Compliance with multiple aerospace standards including MS16995-26, NAS1352C08-8, and NASM16995
- Environmental regulation compliance with RoHS 3 and REACH for global market acceptance
Professional Applications & Engineering Value
These socket head cap screws with 8-32 UNRC coarse threads deliver critical performance in demanding applications where precision and reliability are paramount. The 18-8 stainless steel material combined with passivated finish provides excellent resistance to corrosion and chemical exposure, making them ideal for aerospace components, industrial machinery, and electronic enclosures. The Class 3A thread fit ensures tight tolerances for vibration-resistant assemblies, while the fully threaded design maintains consistent clamping force across the entire fastener length. These high-strength fasteners are engineered to prevent loosening under dynamic loads, reducing maintenance requirements and improving equipment uptime in critical manufacturing and assembly operations.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 3A thread fit and UNRC coarse thread specifications. Complies with MS16995-26, NAS1352C08-8, and NASM16995 aerospace standards, along with Fed. Spec. FF-S-86. Meets environmental regulations including RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant for restricted substance control.
