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TX1027D3-8A

Screw

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Description

Fastener Length: 55/64", Thread: 10-32, Thread Length: 11/32"

Specifications

Countersink Angle 99.0 degrees minimum and 101.0 degrees maximum
Criticality Code Justification Agav
Fastener Length 0.830 inches minimum and 0.860 inches maximum
Grip Diameter 0.1890 inches minimum and 0.1895 inches maximum
Grip Length 0.490 inches minimum and 0.510 inches maximum
Head Diameter 0.2931 inches minimum and 0.3016 inches maximum
Head Style Flat countersunk
Internal Drive Style Torx
Length 55/64
Material Steel
Material Specification Ams 5629, ph13-8mo assn std single material response
Min. Tensile Strength (psi) 2200 pounds per square inch
Part Name Assigned By Controlling Agency Bolt, 100 deg reduced head, gear drive recess
Point Style Flat
Single Shear Strength 125000 pounds per square inch
Special Features Chamfered end - chamfer plus incomplete threads not to exceed 2 thread pitches
Surface Treatment Passivate
Thread Class 3a
Thread Diameter 0.1900
Thread Direction Right-hand
Thread Length 0.345
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNJF
Thread Size 10

Cross-reference

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