Part Number 51B222-40H Close Tolerance Screw
SKU: 530500005591951B22240H Close Tolerance Screw Datasheet
Thread Direction:
Right-hand
Thread Length:
Between 0.286 inches and 0.363 inches
Fastener Length:
Between 2.801 inches and 2.848 inches
Head Style:
Pan
Head Diameter:
Between 0.464 inches and 0.488 inches
Head Height:
Between 0.133 inches and 0.150 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Shank Unthreaded Hole Diameter:
0.076 inches first hole
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.250 inches
Grip Length:
Between 2.485 inches and 2.515 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
180000 pounds per square inch
Distance From Head Largest Bearing Surface To Shank Hole Center:
2.695 inches first hole and 2.722 inches first hole
Surface Finish:
32.0 microinches grip
Material Specification:
MIL-S-5626 military specification 1ST material response or MIL-S-5000 military specification 2ND material response or MIL-S-8503 military specification 3RD material response or MIL-S-6098 military specification 4TH material response or MIL-S-6049 military specification 5TH material response
Surface Treatment Specification:
QQ-P-416, type 2, cl 2 federal specification single treatment response
Specification Data:
76823-51B222 manufacturers standard
Manufacturer Cage:
0JRC1
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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