Part Number NAS1705-31 Shoulder Screw
SKU: 5305002882432NAS170531 Shoulder Screw Datasheet
National aerospace standards part number NAS1705-31
Thread Direction:
Right-hand
Thread Length:
Between 0.646 inches and 0.696 inches
Fastener Length:
Between 2.454 inches and 2.484 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.578 inches and 0.633 inches
Shoulder Diameter:
0.327 inches first shoulder and 0.328 inches first shoulder
Shoulder Length:
1.788 inches first shoulder and 1.808 inches first shoulder
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.312 inches
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Shoulder Shape:
Round first shoulder
Surface Treatment Specification:
QQ-P-416, type 2, cl 3 federal specification single treatment response
Specification Data:
80205-NAS1705 professional/industrial association standard
Manufacturer Cage:
80205
Trade Information:
- Schedule B: 7318152000
- SITC: 69421
- End Use: Iron and steel products, other
- NAICS: 332722
- USDA: 1
Bolts and bolts and their nuts or washers exported in the same shipment
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