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MS21048-06K

Military Standard Locking Nutplate Self

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Description

Thread Size: 1/8", Nut Length: 15/16", Nut Height: 5/32", two lug

Specifications

Center To Center Distance Between Mounting Holes Along Length Between 0.686 inches and 0.690 inches
Distance From Aperture Center To Mounting Hole Center Between 0.339 inches and 0.349 inches
Hardness Rating 49.0 rockwell
Locking Feature Prevailing torque all metal design
Material Iron
Material Specification Ams 5525 assn standard single material response or ams 5732 assn standard single material response or ams 5737 assn standard single material response
Mounting Hole Arrangement Style 2 holes
Mounting Hole Countersink Angle Between 98 degrees and 102 degrees
Mounting Hole Diameter Between 0.098 inches and 0.103 inches
Mounting Provision Location Opposite nut projection side
Nut Height 0.171
Nut Length 0.948
Nut Mounting Provision Countersunk holes
Nut Style Plate
Plate Thickness 0.047
Plate Width Between 0.239 inches and 0.265 inches
Precious Material Silver
Precious Material And Location All surfaces silver
Surface Treatment Silver
Surface Treatment Specification Ams 2410 assn standard single treatment response
Temperature Rating 800.0 degrees fahrenheit
Thread Class 3b
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNJC
Thread Size 0.138

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