MS21059L3 Cadmium-Plated Steel Self-Locking Nut, 10-32 Thread Size

The MS21059L3 is a two lug floating anchor nut designed for high-performance applications. Made from heat-treated, cadmium-plated steel with a dry film lubricant, it features a high-temperature counterbore that prevents shimming and ensures proper thread engagement, even in cases of bolt hole misalignments. This innovative design enhances reliability and ease of installation in challenging environments.

Features
• Heat-treated, cadmium-plated steel construction
• High-temperature counterbore to eliminate shimming
• Dry film lubricant for improved performance

Benefits
• Ensures reliable thread engagement despite misalignments
• Reduces installation time and complexity
• Enhances durability and resistance to wear

Specifications
• Dash Number: L3
• Width: 0.29 to 0.416 in
• Finish: Cadmium-Plated
• Material: Steel
• Lubrication: Dry Film
• Mounting Hole Center-to-Center: 0.686 to 0.69 in
• Mounting Hole Diameter: 0.098 to 0.103 in
• Mounting Type: Straight Hole
• Number of Holes: 2
• Nut Dimensions: 0.948 in L x 0.25 in H
• Temperature Rating: 450 deg F
• Thickness: 0.032 in
• Thread Class: 3B
• Thread Direction: Right Hand
• Thread Per Inch: 32
• Thread Size: #10
• Thread Type: UNJF
• Domestic/Import: Domestic
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Technical Information
• FAA-STD Approved
• QQ-P-416 Type 2 Class 2