S-92200A076 2-56 x 3/16" MS16995-1, NAS1352C02-3, NASM16995, FF-S-86 Mil. Spec. 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
• Superior tensile strength of 80,000 psi ensures reliable performance in high-stress applications and prevents fastener failure.
• Precise Class 3A thread fit provides tighter tolerances for secure, vibration-resistant assemblies and reduced loosening.
• Fully threaded right-hand coarse (UNRC) design allows for faster installation and easier adjustment in various materials.
• Standard hex socket drive (5/64") enables high-torque application with common tools, minimizing stripping and improving installation efficiency.
• Compliance with MS16995-1, NAS1352C02-3, and NASM16995 guarantees consistent quality and interchangeability for aerospace and defense applications.
• RoHS 3 and REACH compliance ensures environmental safety and meets global regulatory requirements for hazardous substances.

Professional Applications & Engineering Value

This 18-8 stainless steel socket head cap screw is engineered to address critical fastening challenges in demanding sectors like aerospace, automotive, and heavy machinery. The combination of a passivated finish and 80,000 psi tensile strength provides exceptional resistance to corrosion and mechanical stress, reducing maintenance needs and extending service life in corrosive or high-vibration environments. The 2-56 thread size with Class 3A fit and coarse UNRC threads ensures quick, secure engagement in metals and composites, minimizing the risk of cross-threading and improving assembly reliability. Its compact 3/16" length and hex drive design allow for efficient installation in confined spaces, making it a versatile solution for precision engineering applications where durability and compliance with strict standards like MS16995-1 are paramount.

Specification Summary & Compliance

This screw features a 2-56 thread size with Class 3A thread fit and UNRC coarse threads for precise, durable fastening. It adheres to specifications including MS16995-1, NAS1352C02-3, NASM16995, and Fed. Spec. FF-S-86, ensuring consistent performance in regulated industries. Additionally, it is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety standards for hazardous substances.