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MS21043-5 NUT SELF LOCKING
Thread: 5/16-24, self locking, reduced hexagon, reduced height, corrosion and heat resistant steel, silver plated, MS21043 series nut

MS21043-5 NUT SELF LOCKING

$2.30Price
Quantity

    • Nut Style: Hexagon

    • Locking Feature: Prevailing torque, all-metal design

    • Material: Iron Alloy 660

    • Material Specification: AMS 5525 or AMS 5735

    • Precious Material & Location: Silver coating on external surface

    • Surface Treatment: Silver plating

    • Surface Treatment Specification: QQ-S-365 or AMS 2410

    • Thread Size: 0.312 inches

    • Thread Series: UNJF (fine thread with controlled external root radius)

    • Thread Class: 3B

    • Thread Direction: Right-hand

    • Threads per Inch (TPI): 24

    • Temperature Rating: 800°F

    • Lubrication: Soluble lubricant

    • Overall Height: 0.251 – 0.266 inches

    • Width Across Flats: 0.367 – 0.378 inches

    • Washer Outside Diameter: 0.520 inches

    • Washer Thickness: 0.023 inches

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