MS21055L7

Military Standard Corner Locknut Plate

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Description:

Thread Size: 7/16", Nut Length: 1-3/32", Nut Height: 25/64"

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MS21055L7 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Counterbore Diameter:
0.442 inches minimum nut
Lubrication:
Dry film lubricant
Mounting Hole Diameter:
0.161 inches minimum and 0.166 inches maximum
Nut Style:
Plate
Nut Length:
1.101 inches maximum
Nut Height:
0.390 inches maximum
Plate Thickness:
0.085 inches maximum
Nut Counterbore Depth:
0.062 inches minimum nut
Nut Mounting Provision:
Straight holes
Mounting Hole Arrangement Style:
2 holes
Distance From Aperture Center To Mounting Hole Center:
0.557 inches minimum and 0.567 inches maximum
Tempurature Rating:
450.0 deg fahrenheit maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
20
Hardness Rating:
49.0 rockwell c maximum
Thread Size:
0.438 inches
Material:
Steel overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416 fed spec single treatment response overall
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel

Additional Information

SKU / Model: MS21055L7
NSN: 5310-00-779-6622
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21055L7_Military-Fasteners-com.pdf
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MS21055L6

Locknut Thread Size: 3/8in., Nut Length: 1in., Nut Height: 3/8in., 5310-00-779-6621

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