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MS21087L4 Locknut

Product Series: MS
ECCN: EAR99
Schedule: 7318.16.0085

Price per Unit $6.24

Units per Pack 10

Price per Pack $62.40

Manufacturer certifications are shipped with your order FREE of charge

Unit of Measure: EA

Quantity will be increased in increments of 10

Total Unit Quantity:

Total Packs 1

Total Price $62.40

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Material

Iron alloy 660

Thread Class

Thread Series

Unf (fine thread)

Thread Size

0.250 inches

Center To Center Distance Between Mounting Holes Along Width: Between 0.217 inches and 0.221 inches
Counterbore Diameter: 0.254 inches nut
Distance From Aperture Center To Mounting Hole Center: Between 0.276 inches and 0.286 inches
Hardness Rating: 49.0 rockwell c
Locking Feature: Prevailing torque all metal design
Material Specification: Ams 5732 assn standard single material response or ams 5731 assn standard single material response
Mounting Hole Arrangement Style: 2 holes
Mounting Hole Diameter: Between 0.098 inches and 0.103 inches
Nut Counterbore Depth: 0.062 inches nut
Nut Height: 0.281 inches
Nut Length: 0.591 inches
Nut Mounting Provision: Straight holes
Nut Style: Plate
Plate Thickness: 0.055 inches
Plate Width: Between 0.380 inches and 0.414 inches
Tempurature Rating: 450.0 degrees fahrenheit
Thread Direction: Right-hand
Thread Qty Per Inch (tpi): 28
Lubrication: Dry film lubricant