Part Number NAS1581K3T22 Close Tolerance Screw
SKU: 5305014671398Product Features
Point shall be flat and chamfered name on standard is bolt, 100 degrees flush reduced head
NAS1581K3T22 Close Tolerance Screw Datasheet
National aerospace standards part number NAS1581K3T22
Thread Direction:
Right-hand
Thread Length:
0.363 inches
Fastener Length:
Between 1.723 inches and 1.753 inches
Head Style:
Flat countersunk
Head Diameter:
0.2578 inches
Grip Diameter:
Between 0.1890 inches and 0.1895 inches
Internal Drive Style:
Offset cruciform (torque set)
End Application:
2320-01-123-1610
Thread Diameter:
0.190 inches
Grip Length:
Between 1.723 inches and 1.753 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
160000 pounds per square inch
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Material Specification:
AMS4928 assn standard 1ST material response or AMS4967 assn standard 2ND material response
Manufacturer Cage:
80205
Trade Information:
- Schedule B: 8109900000
- SITC: 69987
- End Use: Finished metal shapes
- NAICS: 331491
- USDA: 1
Zirconium and articles thereof nesoi
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