Part Number NAS8704-2 Close Tolerance Screw
SKU: 5305013143029NAS87042 Close Tolerance Screw Datasheet
National aerospace standards part number NAS8704-2
Thread Direction:
Right-hand
Thread Length:
Between 0.345 inches and 0.385 inches
Fastener Length:
Between 0.480 inches and 0.500 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.355 inches and 0.397 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Grip Length:
Between 0.115 inches and 0.135 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Color:
Green threads
Material Specification:
Ams 5731 assn standard single material response or ams 5737 assn standard single material response
Surface Treatment Specification:
QQ-P-416 type 2, cl 2 federal specification single treatment response
Specification Data:
80205-NAS8704 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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