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NAS679C06W

Locknut

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Description

Thread Size: 1/8", Nut Height: 1/8", Head Width: 1/4

Specifications

Bearing Surface Finish 125.0 microinches
Bearing Surface Type Chamfered or washer faced
Countersink Angle 120.0 degrees nut
Locking Feature Prevailing torque all metal design
Material Iron
Material Specification Ams 5525 assn standard single material response
Nut Height 0.141
Nut Style Hexagon
Precious Material Silver
Special Features Interanl wrenching
Specification Data 80205-nas679 professional/industrial association standard
Surface Treatment Silver
Surface Treatment Specification Ams 2410 assn standard single treatment response
Temperature Rating 800.0 degrees fahrenheit
Thread Class 3b
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNJC
Thread Size 0.138
Width Across Flats Between 0.302 inches and 0.314 inches

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