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NAS603-44P

Machine Screw

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Description

Fastener Length: 2-3/4", Thread: 10-32, Thread Length: 1-3/4

Specifications

Fastener Length 2.750
Hardness Rating 36.0 rockwell c minimum and 40.0 rockwell c maximum
Head Diameter 0.357 inches minimum and 0.373 inches maximum
Head Height 0.122 inches minimum and 0.133 inches maximum
Head Style Pan Head
Internal Drive Style Cross recess type 1
Length 2 3/4
Material Steel
Min. Tensile Strength (psi) 160000 pounds per square inch
Screw Material Steel comp 8630
Screw Material Specification Mil-s-6050 mil spec single material response or an-s-9 mil std single material response
Screw Surface Treatment Cadmium and chromate
Screw Surface Treatment Specification Qq-p-416,type 2,class 3 fed spec all treatment responses
Thread Class 3a
Thread Diameter 0.190
Thread Direction Right-hand
Thread Length 1.750 inches minimum
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNF
Thread Size 10

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.

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  • NAS603-34P NAS #10-32 · 0.086 in · Pan Head · Steel
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  • NAS603-40P NAS #10-32 · 0.086 in · Pan Head · Steel
  • NAS603-41P NAS #10-32 · 0.086 in · Pan Head · Steel
  • NAS603-42P NAS #10-32 · 0.086 in · Pan Head · Steel
  • NAS603-46P NAS #10-32 · 0.086 in · Pan Head · Steel

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