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MS27039C0824

Military Standard Machine Screw

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Description

Fastener Length: 1-9/16", Thread: 8-32, Thread Length: 31/64"

Specifications

Fastener Length 1.516 inches minimum and 1.563 inches maximum
Head Diameter 0.306 inches minimum and 0.322 inches maximum
Head Height 0.105 inches minimum and 0.115 inches maximum
Head Style Pan Head
Internal Drive Style Cross recess type 1
Length 1 9/16
Material Iron
Min. Tensile Strength (psi) 125000 pounds per square inch
Screw Material Iron alloy 660
Screw Material Specification Ams 5735 assn std single material response
Screw Surface Treatment Passivate
Screw Surface Treatment Specification Qq-p-35 fed spec single treatment response
Thread Class 3a
Thread Diameter 0.164
Thread Direction Right-hand
Thread Length 0.407 inches minimum and 0.484 inches maximum
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNC
Thread Size 8

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Catalog data updated 2026-07-05. Report a data error