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MS21073L3K

Military Standard Locking Nutplate Self

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Description

10-32 thread, self-locking corner nutplate, reduced rivet spacing low height, cadmium plated carbon steel, with dry film lube, countersunk rivet holes

Specifications

Distance From Aperture Center To Mounting Hole Center Between 0.245 inches and 0.255 inches
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 Countersink Angle Between 98.0 degrees and 102.0 degrees
Mounting Hole Diameter Between 0.098 inches and 0.103 inches
Mounting Provision Location Opposite nut projection side
NIIN 00-763-3948
NSN 5310-00-763-3948
Nut Height 0.250
Nut Length 0.526
Nut Mounting Provision Countersunk holes
Nut Style Plate
Plate Thickness 0.047
Surface Treatment Cadmium
Surface Treatment Specification Cl 3 federal specification single treatment response type 2 qq-p-416
Temperature Rating 450.0 degrees fahrenheit
Thread Class 3b
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Unjf (fine thread with external controlled root radius)
Thread Size 0.190
Weight 0.002 lb

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