
Country of Origin
United States
Shipping Weight
0.03 pounds
Manufacturer P/N
AN525-416R28
Schedule B Code
7318.15.2000
Thread Class: 3A Thread Direction: Right-Hand Thread Length: 0.299 Inches Minimum And 0.453 Inches Maximum Fastener Length: 1.719 Inches Minimum And 1.781 Inches Maximum Head Style: Round Extended Washer Head Diameter: 0.427 Inches Minimum And 0.447 Inches Maximum Head Height: 0.096 Inches Minimum And 0.106 Inches Maximum Extended Washer Diameter: 0.490 Inches Minimum And 0.510 Inches Maximum Extended Washer Thickness: 0.028 Inches Minimum And 0.033 Inches Maximum Internal Drive Style: Cross Recess Type 1 Nominal Thread Diameter: 0.250 Inches Thread Quantity Per Inch: 28 Minimum Tensile Strength: 125000 Pounds Per Square Inch Screw Material: Steel Comp 8630 Or Steel Comp 4037 Screw Material Document And Classification: Mil-S-6050 Mil Spec 1St Material Response Or Ams 6300 Assn Std 2Nd Material Response Screw Surface Treatment: Cadmium Or Zinc Screw Surface Treatment Document And Classification: Qq-P-416 Fed Spec 1St Treatment Response Or Qq-Z-325 Fed Spec 2Nd Treatment Response Thread Series Designator: Unf