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BACN10JS3A2

Locknut

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Description

Thread Size: 3/16", Nut Length: 15/16", Nut Height: 1/4"

Specifications

Center To Center Distance Between Mounting Holes Along Length 0.686 inches minimum and 0.690 inches maximum
Counterbore Diameter 0.190 inches minimum nut
Distance From Aperture Center To Mounting Hole Center 0.339 inches minimum and 0.349 inches maximum
Features Provided Floating nut
Locking Feature Prevailing torque all metal design
Lubrication Dry film lubricant
Material Steel
Material Specification Sae assn std all material responses
Mounting Hole Arrangement Style 2 holes
Mounting Hole Diameter 0.098 inches minimum and 0.103 inches maximum
Nut Height 0.312 inches maximum
Nut Length 0.948 inches maximum
Nut Mounting Provision Straight holes
Nut Style Plate
Plate Thickness 0.019 inches minimum
Plate Width 0.416 inches maximum
Specification Data 81205-bacn10js manufacturers standard
Surface Treatment Cadmium
Surface Treatment Specification Qq-p-416 fed spec single treatment response
Temperature Rating 450.0 deg fahrenheit
Thread Class 3b
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNJF
Thread Size 0.190

Other sizes

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

Cross-reference

Interchangeable

Parts that share a National Stock Number or are listed as an alternate for BACN10JS3A2 — functionally equivalent.

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