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AN500AD8-7

Aeronautical Standard Screw

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Description

Fastener Length: 13/32", Hole Diameter: 3/64", Thread: 8-32, Thread Length: 11/32"

Specifications

Fastener Length 0.406 inches minimum and 0.437 inches maximum
Head Diameter 0.250 inches minimum and 0.270 inches maximum
Head Height 0.106 inches minimum and 0.113 inches maximum
Head Hole Configuration Style Round
Head Style Fillister
Hole Diameter 0.046
Hole Quantity 1
Internal Drive Style Slot
Length 7/16
Material Steel
Min. Tensile Strength (psi) 80000 pounds per square inch
Nondefinitive Specification/Std Data 1 type and 5s style
Screw Material Steel comp 302 or steel comp 303se or steel comp 304 or steel comp 316
Screw Surface Treatment Passivate
Screw Surface Treatment Specification Qq-p-35 fed spec single treatment response
Thread Class 2a
Thread Diameter 0.164
Thread Direction Right-hand
Thread Length 0.344 inches minimum and 0.437 inches maximum
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNC
Thread Size 8

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

Similar parts

Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.

  • AN500A8-7 AN #8-32 · 7/16 in · Fillister · Steel

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