S-91813A130 6-32 MS35649-262, Fed. Spec. FF-N-836 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance through cadmium yellow-chromate plating, extending service life in harsh environments
- Precise Class 2B thread fit ensures reliable engagement and vibration resistance in demanding applications
- Heavy-duty steel construction provides exceptional strength and durability for industrial use
- Standard UNC coarse threading enables faster assembly and reduced cross-threading risks
- Military and federal specification compliance (MS35649-262, FF-N-836) guarantees consistent quality and performance
- External hex drive design allows for easy installation with standard tools and high torque capability
- Right-hand threading compatibility with standard 6-32 UNC bolts for versatile industrial applications
Professional Applications & Engineering Value
This 6-32 UNC hex nut delivers exceptional engineering value through its cadmium yellow-chromate plated steel construction, specifically designed to combat corrosion in industrial environments where moisture and chemicals are present. The coarse thread spacing and Class 2B thread fit provide superior vibration resistance and reliable fastening in high-stress applications, from machinery assembly to electrical enclosures. The external hex drive profile ensures maximum torque application without stripping, while compliance with MS35649-262 and FF-N-836 specifications guarantees consistent performance in military, aerospace, and heavy industrial applications where failure is not an option.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 2B thread fit tolerance for optimal engagement. Thread specifications conform to UNC coarse thread standards with right-hand direction. Complies with MS35649-262 and Federal Specification FF-N-836 requirements. Features standard 5/16" width and 7/64" height dimensions in inch measurement system. The cadmium yellow-chromate plating provides environmental protection while maintaining electrical conductivity where required.
