NATO Stock Number
5305-00-720-8822
Sold in multiples of
DEMIL
NO
Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.719 inches
Fastener Length
0.750 inches
Head Style
Pan no. 2
Head Diameter
Between 0.306 inches and 0.322 inches
Head Height
Between 0.085 inches and 0.096 inches
Washer Quantity
1
Internal Drive Style
Cross recess type 1
Thread Diameter
0.164 inches
Thready Qty Per Inch (tpi)
32
Hardness Rating
32.0 rockwell c and 36.0 rockwell c
Primary Washer Outside Diameter
0.306 inches
Primary Washer Style
Flat external teeth
Primary Washer Material Thickness
0.020 inches
Material
Steel
Surface Treatment
Cadmium
Thread Series Designator
Unc