Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

MS21083D5 Self-Locking Hexagon Nut

Product Series: MS
ECCN: EAR99
Schedule: 7318.16.0000

Price per Unit $2.56

Units per Pack 20

Price per Pack $51.20

Manufacturer certifications are shipped with your order FREE of charge

Unit of Measure: EA

Quantity will be increased in increments of 20

Total Unit Quantity:

Total Packs 1

Total Price $51.20

Add item to quote

Material

Aluminum alloy 2014 nut or aluminum alloy 2017 nut or aluminum alloy 2024 nut or aluminum alloy 7075 nut

Surface Treatment

Mil-a-8625 military specification 1st treatment response except insert or mil-c-5541 military specification 2nd treatment response except insert

Thread Class

3b

Thread Series

Unjf (fine thread with external controlled root radius)

Thread Size

0.312 inches

Bearing Surface Finish: 125.0 microinches
Bearing Surface Type: Chamfered or washer faced
Countersink Angle: 88.0 degrees nut
Locking Feature: Prevailing torque with nonmetallic insert
Nut Height: 0.266 inches
Nut Style: Hexagon
Tempurature Rating: 250.0 degrees fahrenheit
Thread Direction: Right-hand
Thread Qty Per Inch (tpi): 24
Width Across Flats: Between 0.492 inches and 0.502 inches
Lubrication: Soluble lubricant