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NAS1189E08T7J

Socket Head Cap Screw

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Description

Fastener Length: 0.370", Thread: 8-32, Thread Length: 0.370", flat countersunk head, NAS1189 series bolt

Specifications

Countersink Angle 99.0 degrees minimum and 101.0 degrees maximum
Fastener Length 0.370 inches maximum
Head Diameter 0.319 inches minimum and 0.332 inches maximum
Head Height 0.068
Head Style Flat countersunk
Internal Drive Style Offset cruciform (torque set)
Locking Feature Patch grip
Material Plastic
Min. Tensile Strength (psi) 160000 pounds per square inch
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 fed spec single treatment response
Thread Class 3a
Thread Diameter 0.164
Thread Direction Right-hand
Thread Length 0.370 inches maximum
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNJC
Thread Size 8

Other sizes

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

Cross-reference

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