NATO Stock Number
5306-00-042-5348
Sold in multiples of
1 EA
DEMIL
NO
Thread Class
2a
Thread Direction
Right-hand
Thread Length
1.000 inches
Fastener Length
1.125 inches
Head Style
Hexagon
Head Height
Between 0.273 inches and 0.289 inches
Width Between Flats
Between 0.551 inches and 0.562 inches
Washer Quantity
1
Thread Diameter
0.375 inches
Thready Qty Per Inch (tpi)
16
Primary Washer Outside Diameter
Between 0.678 inches and 0.692 inches
Primary Washer Style
Flat internal teeth
Primary Washer Material Thickness
0.035 inches
Material
Steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1019 or steel comp 1020
Surface Treatment
Cadmium or zinc
Thread Series Designator
Unc