Part Number NAS1581C6H9 Close Tolerance Screw
SKU: 5305013607592Product Features
Slotted dovetail recess per MS33750
NAS1581C6H9 Close Tolerance Screw Datasheet
National aerospace standards part number NAS1581C6H9
Thread Direction:
Right-hand
Thread Length:
0.594 inches
Fastener Length:
Between 1.141 inches and 1.171 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.5149 inches and 0.5662 inches
Grip Diameter:
Between 0.3735 inches and 0.3745 inches
Internal Drive Style:
High-torque
Thread Diameter:
0.375 inches
Grip Length:
Between 0.552 inches and 0.572 inches
Thready Qty Per Inch (tpi):
24
Countersink Angle:
Between 99.0 degrees and 1010.0 degrees
Surface Finish:
32.0 microinches bearing surface of HEAD32.0 microinches GRIP32.0 microinches THREADS32.0 microinches all shoulders
Material Specification:
Ams 5731 assn standard single material response or ams 5732 assn standard single material response or ams 5737 assn standard single material response or ams 5853 assn standard single material response
Surface Treatment Specification:
QQ-P-35 federal specification single treatment response
Specification Data:
80205-NAS1581 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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