S-96345A280 10-24 MS17830-010C, NASM17830 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through nylon insert locking technology that maintains secure fastening in high-motion applications
• Excellent corrosion resistance provided by 18-8 stainless steel construction for extended service life in harsh environments
• Precise thread engagement with Class 3B UNC coarse threads ensuring reliable installation and consistent clamping force
• High-temperature performance capable of withstanding operational temperatures up to 250°F without compromising locking effectiveness
• Industry-standard compliance meeting MS17830-010C and NASM17830 specifications for aerospace and industrial applications
• Easy installation and removal with standard 3/8" external hex drive compatible with common wrenching tools
• Environmental regulation compliance adhering to both REACH and RoHS 3 standards for safe, sustainable manufacturing

Professional Applications & Engineering Value

This 10-24 nylon insert locknut delivers exceptional engineering value in applications where vibration-induced loosening compromises safety and performance. The 18-8 stainless steel construction provides inherent corrosion resistance, making it ideal for marine, chemical processing, and outdoor equipment where environmental factors degrade ordinary fasteners. The nylon insert locking mechanism creates consistent friction against the mating bolt threads, maintaining clamp load without damaging thread surfaces—a critical advantage over prevailing torque locknuts. With UNC coarse threading and Class 3B fit, this locknut ensures rapid assembly in production environments while providing precision fit for critical joints. The 250°F temperature rating makes it suitable for engine compartments, industrial machinery, and electrical enclosures where thermal cycling occurs. Certified to MS17830-010C and NASM17830 standards, this component meets rigorous aerospace and military specifications for reliability in demanding applications.

Specification Summary & Compliance

This locknut features 10-24 UNC coarse threads with Class 3B thread fit for precision engagement, right-hand thread direction, and standard external hex drive with 3/8" width. Manufacturing complies with MS17830-010C and NASM17830 specifications, ensuring consistent quality and performance. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, confirming adherence to environmental safety standards. Dimensions include 3/8" width across flats and 15/64" height for standardized installation.