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AN526-1032R16 - Machine Screw

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AN526-1032R16 - Machine Screw
Aeronautical Standard Part


Description:   Machine Screw (length: 1", thread: 10-32, cadmium plated steel philips recess)
Part number:   AN526-1032R16


Product Overview:

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.


Product Features and Specifications:

Fastener Length:1.000 inches
Head Diameter:Between 0.357 inches and 0.373 inches
Head Height:Between 0.122 inches and 0.133 inches
Head Style:Pan
Internal Drive Style:Cross recess type 1
Min. Tensile Strength (psi):60000 pounds per square inch
Thread Diameter:0.190 inches
Screw Material:Steel comp 1010 or steel comp 1011 or steel comp 1013
Screw Material Specification:66 federal standard all material responses
Screw Surface Treatment:Cadmium and chromate
Screw Surface Treatment Specification:Cl 3 federal specification single treatment response type 2 qq-p-416
Thread Class:2a
Thread Direction:Right-hand
Thread Length:Between 0.938 inches and 1.000 inches
Thread Qty Per Inch (tpi):32
Thread Series Designator:Unf (fine thread)




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