
Country of Origin
United States
Shipping Weight
0.01 pounds
Manufacturer P/N
NAS1580V4T8
Schedule B Code
7318.15.2000
Thread Class: 3A Thread Direction: Right-Hand Thread Length: 0.378 Inches Minimum And 0.428 Inches Maximum Fastener Length: 0.888 Inches Minimum And 0.918 Inches Maximum Head Style: Flat Countersunk Head Diameter: 0.464 Inches Minimum And 0.506 Inches Maximum Grip Diameter: 0.2490 Inches Minimum And 0.2495 Inches Maximum Internal Drive Style: Offset Cruciform (Torque Set) Nominal Thread Diameter: 0.250 Inches Grip Length: 0.490 Inches Minimum And 0.510 Inches Maximum Thread Quantity Per Inch: 28 Minimum Tensile Strength: 160000 Pounds Per Square Inch Countersink Angle: 99.0 Degrees Minimum And 101.0 Degrees Maximum Surface Finish: 32.0 Microinches Grip Surface Finish: 32.0 Microinches Threads Material: Titanium Alloy Overall Material Document And Classification: Nas 621 Assn Std Single Material Response Overall Thread Series Designator: Unjf Specification/Standard Data: 80205-Nas1580 Professional/Industrial Association Standard