Part Number NAS1121E8 Close Tolerance Screw
SKU: 5305013783829NAS1121E8 Close Tolerance Screw Datasheet
National aerospace standards part number NAS1121E8
Thread Direction:
Right-hand
Thread Length:
0.276 inches
Fastener Length:
Between 0.761 inches and 0.791 inches
Head Style:
Flat chamfer
Head Diameter:
Between 0.221 inches and 0.226 inches
Head Height:
0.072 inches
Grip Diameter:
0.211 inches
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.138 inches
Grip Length:
Between 0.490 inches and 0.510 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
160000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material Specification:
Ams 5737 assn standard single material response
Specification Data:
80205-NAS1121 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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