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M45913/1-010FS3

Locking Hexagon Nut Self

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Description

Thread Size: 1/4", Nut Height: 1/4", Head Width: 3/8", M45913 series nut

Specifications

Bearing Surface Finish 125.0 microinches
Bearing Surface Type Chamfered
End Application 40/105mm rack; aircraft
Locking Feature Prevailing torque with nonmetallic insert
Material CRES
Nut Height Between 0.229 inches and 0.249 inches
Nut Style Hexagon
Specification Data 81349-mil-dtl-45913/1 government specification
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 federal specification single treatment response nut
Temperature Rating 250.0 degrees fahrenheit
Thread Class 2b
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Unf (fine thread)
Thread Size 0.190
Width Across Flats Between 0.367 inches and 0.376 inches

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