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MS21051L08K

Military Standard Locking Nutplate Self

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Description

Nutplate

Specifications

Alternate Part Number NAS682A08K
Center To Center Distance Between Mounting Holes Along Length Between 0.310 in and 0.314 in
Counterbore Diameter 0.168 in nut
Distance From Aperture Center To Mounting Hole Center Between 0.339 in and 0.349 in
Hardness Rating 49.0 rockwell c
Locking Feature Prevailing torque all metal design
Lubrication Dry film lubricant
Material Steel
Mounting Hole Arrangement Style 2 holes
Mounting Hole Diameter Between 0.098 inches and 0.103 inches
Nut Counterbore Depth 0.062 in nut
Nut Height 0.250 in
Nut Length 0.935 in
Nut Mounting Provision Straight holes
Nut Style Plate
Plate Thickness 0.047
Plate Width Between 0.277 in and 0.297 in
Surface Treatment Cadmium
Surface Treatment Specification Qq-p-416 federal specification single treatment response
Temperature Rating 450.0 degrees fahrenheit
Thread Class 3a
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNJC
Thread Size 0.164
Weight 0.003 lb

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