MS21055-3K

Military Standard Nut

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Description:

Thread Size: 1/4", Nut Length: 5/8", Nut Height: 1/4"

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MS21055-3K Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Counterbore Diameter:
0.194 inches minimum nut
Lubrication:
Soluble lubricant
Mounting Hole Diameter:
0.098 inches minimum and 0.103 inches maximum
Nut Style:
Plate
Nut Length:
0.653 inches maximum
Nut Height:
0.250 inches maximum
Plate Thickness:
0.047 inches maximum
Nut Counterbore Depth:
0.062 inches minimum nut
Nut Mounting Provision:
Countersunk holes
Mounting Provision Location:
Opposite nut projection side
Mounting Hole Arrangement Style:
2 holes
Distance From Aperture Center To Mounting Hole Center:
0.339 inches minimum and 0.349 inches maximum
Tempurature Rating:
450.0 deg fahrenheit maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
32
Hardness Rating:
49.0 rockwell c maximum
Thread Size:
0.190 inches
Mounting Hole Countersink Angle:
98.0 degrees minimum and 102.0 degrees maximum
Material:
Steel overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 2 fed spec all treatment responses overall
Quick Specs
Thread Size 10
Thread Qty 32
Material Steel

Additional Information

SKU / Model: MS210553K
NSN: 5310-00-778-9199
FSC: Nuts and Washers / 5310
Product Series: MS21055
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 55 EA
Schedule B: 7318.16.0085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21055-3K_Military-Fasteners-com.pdf
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$6.30 Each, 5/16-24 thread self-locking corner nutplate low height cadmium plated carbon steel with dry film lube plain rivet holes

MS21055L4

$2.48 Each, 1/4-28 thread self-locking corner nutplate low height cadmium plated carbon steel with dry film lube plain rivet holes

MS21055L3K

10-32 thread - self-locking corner nutplate - low height - cadmium plated carbon steel - 450°, - with dry film lube - countersunk rivet holes

MS21055L3

Corner nutplate 10-32 thread with dry film lube

MS21055L08K

8-32 thread, self-locking corner nutplate, low height, cadmium plated carbon steel, with dry film lube, countersunk rivet holes

MS21055L08

Nutplate, Corner, All Metal to 450 Degree, Size #8-32, Rivet Spacing 0.486in.

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