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AN525-416-22 Machine Screw

Product Series: AN
ECCN: EAR99
Schedule: 7318.15.2091

Unit of Measure: EA

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Head Style

Round extended washer

Thread Class

Extended Washer Diameter: Between 0.490 inches and 0.510 inches
Extended Washer Thickness: Between 0.028 inches and 0.033 inches
Fastener Length: Between 1.344 inches and 1.406 inches
Head Height: Between 0.096 inches and 0.106 inches
Internal Drive Style: Slot
Min. Tensile Strength (psi): 125000 pounds per square inch
Screw Material: Steel comp
Screw Material Specification: Mil-s-6050 military specification 1st material response or ams 6300 assn standard 2nd material response
Screw Surface Treatment: Cadmium or zinc
Screw Surface Treatment Specification: Qq-p-416 federal specification 1st treatment response or qq-z-325 federal specification 2nd treatment response
Thread Diameter: 0.250 inches
Thread Direction: Right-hand
Thread Length: Between 0.289 inches and 0.453 inches
Thread Qty Per Inch (tpi): 28
Thread Series Designator: Unf (fine thread)
Head Diameter: Between 0.427 inches and 0.447 inches