Part Number 643985-001 Headless Shoulder Pin
SKU: 5315004508056Product Features
Shoulder has two parallel flats 0.188 in. Apart full length of dia
643985001 Headless Shoulder Pin Datasheet
First End Style:
Square
Second End Style:
Chamfered
Thread Direction:
Right-hand
Thread Length:
0.430 inches
Shank Length:
0.600 inches
Shoulder Diameter:
Between 0.249 inches and 0.251 inches
Shank Diameter:
0.164 inches
Second End Relationship With First End:
Not identical
Thread Size:
0.164 inches
First End Location:
Threaded end
Second End Tip Radius:
0.030 inches
Second End Taper Angle:
30.0 degrees
Material Specification:
QQ-S-763 federal specification single material response
Surface Treatment Specification:
MIL-F-14072 E300 military specification single treatment response
Style Designator:
Shoulder
Manufacturer Cage:
8P525
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