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MS21059L6

Military Standard Locking Nutplate Self

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Description

Nutplate

Specifications

Center To Center Distance Between Mounting Holes Along Length Between 0.998 inches and 1.002 inches
Distance From Aperture Center To Mounting Hole Center Between 0.495 inches and 0.505 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 Diameter Between 0.13 inches and 0.135 inches
NIIN 00-881-0715
NSN 5310-00-881-0715
Nut Height 0.344
Nut Length 1.292
Nut Mounting Provision Straight holes
Nut Style Plate
Plate Thickness 0.055
Plate Width Between 0.475 inches and 0.68 inches
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 24
Thread Qty Per Inch (tpi) 24
Thread Series Unjf (fine thread with external controlled root radius)
Thread Size 0.375
Weight 0.016 lb

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