S-92200A079 2-56 x 3/8" MS16995-3, NAS1352C02-6, 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
- Superior corrosion resistance thanks to 18-8 Stainless Steel construction and passivated finish, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable performance in demanding applications without failure
- Precise Class 3A thread fit provides secure, vibration-resistant fastening with minimal risk of loosening
- Hex socket drive (5/64") allows for easy installation and high torque application in confined spaces
- Fully threaded design offers consistent holding power along the entire 3/8" length for uniform load distribution
- Compliance with MS16995-3, NAS1352C02-6, and NASM16995 standards guarantees consistent quality and interchangeability
- RoHS 3 and REACH compliance ensures environmental safety and regulatory acceptance for global supply chains
Professional Applications & Engineering Value
These 18-8 Stainless Steel Socket Head Cap Screws deliver exceptional engineering value in precision assembly applications where reliability is critical. The 2-56 UNC coarse threads and Class 3A thread fit provide superior engagement in tapped holes, reducing the risk of cross-threading during installation. The passivated finish enhances the natural corrosion resistance of stainless steel, making these screws ideal for aerospace, electronics, and industrial equipment exposed to moisture or chemicals. With their socket head design and 5/64" hex drive, they offer excellent accessibility in tight spaces while maintaining high torque capability. The combination of 80,000 psi tensile strength and full threading ensures these fasteners maintain integrity under vibration and dynamic loads, solving common failure points in machinery and structural assemblies.
Specification Summary & Compliance
This Socket Head Cap Screw features precision 2-56 UNC coarse threads with Class 3A thread fit for superior dimensional accuracy. Manufacturing complies with MS16995-3, NAS1352C02-6, and NASM16995 specifications, ensuring consistent quality and performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, making it suitable for regulated industries and international markets.
