NATO Stock Number
5310-00-151-5588
Sold in multiples of
5 EA
DEMIL
NO
Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Counterbore Diameter
0.254 inches nut and 0.344 inches nut
Mounting Hole Diameter
Between 0.098 inches and 0.103 inches
Nut Style
Plate
Nut Length
0.774 inches
Nut Height
0.266 inches
Plate Thickness
0.055 inches
Plate Width
Between 0.394 inches and 0.407 inches
Nut Counterbore Depth
0.062 inches nut
Nut Mounting Provision
Straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
Between 0.276 inches and 0.286 inches
Center To Center Distance Between Mounting Holes Along Length
Between 0.560 inches and 0.564 inches
Tempurature Rating
900.0 degrees fahrenheit
Thread Series
Unf
Thready Qty Per Inch (tpi)
28
Hardness Rating
Between 25.0 rockwell c and 38.0 rockwell c
Thread Size
0.250 inches
Material
Iron alloy 660
Material Specification
Ams 5525 assn standard single material response
Surface Treatment
Silver
Surface Treatment Specification
Ams 2411 assn standard single treatment response
