This cadmium plated steel flat washer is designed for use with #10 screws or bolts, featuring a large bearing area for improved load distribution and stability, especially in wood applications. Manufactured to QQ-P-416 standards, it offers durability and reliability for various fastening needs.
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Overview
The AN970-3 is a cadmium plated steel flat washer designed for use with #10 screws or bolts. Its large bearing area makes it particularly practical for applications involving wood, providing enhanced load distribution and stability. Manufactured per QQ-P-416 standards, this washer ensures durability and reliability in various fastening applications.
Features & Benefits
Cadmium plated for corrosion resistance
Large outer diameter for improved load distribution
Meets QQ-P-416 specifications for quality assurance
Enhances stability and strength in wood applications
Reduces the risk of damage to surfaces due to its large bearing area
Long-lasting performance due to corrosion-resistant coating
Specifications
Screw or Bolt Size: #10
Inner Diameter: 0.193 Inch min, 0.213 Inch max
Outer Diameter: 0.865 Inch min, 0.885 Inch max (Nominal 7/8 Inch)
Thickness: 0.053 Inch min, 0.073 Inch max (Nominal 0.063 Inch)
Material: Carbon Steel (Alloy Steel)
Finish: Cadmium Plated per QQ-P-416C
Technical Information
Manufactured to Air Force-Navy (AN) standards
Qualified to military specification QQ-P-416 for cadmium plating
Aircraft Applicability
Used as a large-area bearing surface washer on aircraft structures, especially in wooden structures
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