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MS27039DD4-24

Name: MS27039DD4-24
Brand: MS
SKU: MS27039DD4-24

Military Standard Screw

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Description

Fastener Length: 1-9/16", Thread: 1/4-28, Thread Length: 37/64"

Specifications

Fastener Length	1.516 inches minimum and 1.563 inches maximum
Head Diameter	0.473 inches minimum and 0.492 inches maximum
Head Height	0.162 inches minimum and 0.175 inches maximum
Head Style	Pan Head
Internal Drive Style	Cross recess type 1
Length	1 9/16
Material	Aluminum
Min. Tensile Strength (psi)	62000 pounds per square inch
Screw Material	Aluminum alloy 2024
Screw Material Specification	Qq-a-225/6 fed spec single material response or qq-a-430 fed spec single material response
Screw Surface Treatment	Anodize
Screw Surface Treatment Specification	Mil-a-8625 mil spec single treatment response
Thread Class	3a
Thread Diameter	0.250
Thread Direction	Right-hand
Thread Length	0.430 inches minimum and 0.578 inches maximum
Thread Qty	28
Thread Qty Per Inch (tpi)	28
Thread Series Designator	UNF
Thread Size	1/4

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.

MS27039-4-17 MS 1/4-28 · 0.073 in · Pan Head · Steel
MS27039-4-23 MS 1/4-28 · 0.073 in · Pan Head · Steel
MS27039-4-24 MS 1/4-28 · 0.073 in · Pan Head · Steel
MS27039-4-27 MS 1/4-28 · 0.073 in · Pan Head · Steel
MS27039-4-28 MS 1/4-28 · 0.073 in · Pan Head · Steel
MS27039-4-30 MS 1/4-28 · 0.073 in · Pan Head · Steel
MS27039C4-28 MS 1/4-28 · 0.073 in · Pan Head · Iron
MS27039DD4-27 MS 1/4-28 · 0.073 in · Pan Head · Aluminum

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