Part Number NAS12974D16 Shoulder Bolt
SKU: 5306005003081
Description
3A thread class, right-hand , 0.352 inches thread length, 1.453 inches fastener length, hexagon head style, 0.172 inches head height
NAS12974D16 Shoulder Bolt Datasheet
National aerospace standards part number NAS12974D16
Thread Direction:
Right-hand
Thread Length:
Between 0.352 inches and 0.448 inches
Fastener Length:
Between 1.453 inches and 1.493 inches
Head Style:
Hexagon
Head Height:
Between 0.172 inches and 0.204 inches
Width Between Flats:
Between 0.490 inches and 0.502 inches
Shoulder Diameter:
0.309 inches first shoulder and 0.312 inches first shoulder
Shoulder Length:
1.010 inches first shoulder and 1.030 inches first shoulder
Shank Unthreaded Hole Diameter:
0.076 inches first hole and 0.086 inches first hole
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Distance From Head Largest Bearing Surface To Shank Hole Center:
1.265 inches first hole and 1.325 inches first hole
Shoulder Shape:
Round first shoulder
Surface Treatment Specification:
QQ-P-416, type 2 cl 3 federal specification single treatment response
Specification Data:
80205-NAS1297 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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