Part Number NASM51576-21 Shoulder Screw

SKU: 5305014917537

NASM5157621 Shoulder Screw Datasheet

National aerospace standards part number NASM51576-21
Thread Direction:
Right-hand
Thread Length:
Between 0.219 inches and 0.281 inches
Fastener Length:
Between 0.719 inches and 0.784 inches
Head Style:
Flat chamfer
Head Diameter:
Between 0.344 inches and 0.406 inches
Head Height:
Between 0.156 inches and 0.219 inches
Shoulder Diameter:
0.2485 inches first shoulder and 0.2495 inches first shoulder
Shoulder Length:
0.622 inches first shoulder and 0.628 inches first shoulder
Internal Drive Style:
Hexagon
Thread Diameter:
0.190 inches
Width Across Flats:
0.125 inches
Thready Qty Per Inch (tpi):
32
Shoulder Shape:
Round first shoulder
Material Specification:
ASTMA493 assn standard single material response
Surface Treatment Specification:
QQ-P-35 federal specification single treatment response
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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