NATO Stock Number
5310-00-808-1326
Sold in multiples of
DEMIL
NO
Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Counterbore Diameter
0.379 inches nut
Lubrication
Dry film lubricant
Mounting Hole Diameter
0.130 mils and 0.135 centimeters
Nut Style
Plate
Nut Length
1.043 inches
Nut Height
0.330 inches
Plate Thickness
0.025 inches
Nut Counterbore Depth
0.125 inches nut
Nut Mounting Provision
Straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
Between 0.495 inches and 0.505 inches
Tempurature Rating
550.0 degrees fahrenheit
Thread Series
Unf
Features Provided
Floating nut
Thready Qty Per Inch (tpi)
28
Thread Size
0.250 inches
Material
Steel comp 1050 base
Material
Steel comp 4130 nut
Material Specification
Mil-s-18729 military specification single material response nut
Material Specification
Sae 1050 assn standard single material response base
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1, cl 3 federal specification single treatment response
