Part Number NAS1244-11 Shoulder Screw
SKU: 5305000633840NAS124411 Shoulder Screw Datasheet
National aerospace standards part number NAS1244-11
Thread Direction:
Right-hand
Thread Length:
Between 0.219 inches and 0.357 inches
Fastener Length:
Between 0.988 inches and 1.035 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.502 inches and 0.507 inches
Shoulder Diameter:
0.264 inches first shoulder and 0.265 inches first shoulder
Shoulder Diameter:
0.264 inches and 0.265 inches first shoulder
Shoulder Length:
0.576 inches first shoulder and 0.598 inches first shoulder
Shoulder Length:
0.576 inches and 0.598 inches first shoulder
Internal Drive Style:
High-torque
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Countersink Angle:
100.0 degrees
Shoulder Shape:
Round first shoulder
Part Name Assigned By Controlling Agency:
Navy special project
Surface Treatment Specification:
QQ-P-416 type 2 cl 3 federal specification all treatment responses
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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