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MS27039-1-10

Machine Screw

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Description

Machine Screw

Specifications

Alternate Part Number NAS221-10
Country of Origin USA
Drive Style Cross
Fastener Length Between 0.641 inches and 0.688 inches
Grip 0.188 in
Grip Length 21/32
Hardness Rating Between 26.0 rockwell c and 32.0 rockwell c
Head Angle 100 ?
Head Diameter Between 0.357 inches and 0.373 inches
Head Height Between 0.122 inches and 0.133 inches
Head Style Pan Head
Head Type Recessed
Industry Standards/Certification MS27039
Internal Drive Style Cross recess type 1
Length 0.656 in
Material Steel
Min. Tensile Strength (psi) 125000 pounds per square inch
NIIN 00-925-9674
NSN 5305-00-925-9674
Screw Material Steel
Screw Surface Treatment Cadmium and chromate
Screw Surface Treatment Specification Class 3 federal specification all treatment responses type 2 qq-p-416
Thread 10-32
Thread Class 3a
Thread Diameter 0.190
Thread Direction Right-hand
Thread Length Between 0.437 inches and 0.515 inches
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNF
Thread Series Designator Unf (fine thread)
Thread Size 10-32
Type Cad Plated
Weight 0.0071 lb

Cross-reference

Interchangeable

Parts that share a National Stock Number or are listed as an alternate for MS27039-1-10 — functionally equivalent.

  • NAS221-10 Listed alternate #10-32 · 11/16 in · Round Head · Steel

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