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["CyberMonday","FirstClass"]
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Aeronautical Std - Castle Nut, Steel | AN320-1
Aeronautical Standard
Aeronautical Std - Castle Nut, Steel | AN320-1
- Bearing Surface Finish: 125.0 microinches
- Bearing Surface Type: Chamfered or washer faced
- Material: Steel
- Thread Size: 0.138 inches
- Nut Height: Between 0.141 inches and 0.172 inches
- Nut Style: hexagon slotted
- Width Across Flats: Between 0.303 inches and 0.315 inches
- Surface Treatment Specification: Cl 3 federal specification single treatment response type 2 qq-p-416
- Surface Treatment: Cadmium
- Thread Class: 3b
- Thread Direction: Right-hand
- Thready Qty Per Inch (tpi): 40
- Thread Series: Unf (fine thread)
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