MS21080-5

Military Standard One Lug Locknut Plate

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Description:

Thread Size: 1/4", Nut Length: 1-1/4", Nut Height: 3/8"

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MS21080-5 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque with nonmetallic insert
Mounting Hole Diameter:
0.130 inches minimum and 0.135 inches maximum
Nut Style:
Plate
Nut Length:
1.250 inches maximum
Nut Height:
0.271 inches minimum and 0.375 inches maximum
Plate Thickness:
0.075 inches maximum
Plate Width:
0.500 inches minimum and 0.531 inches maximum
Nut Mounting Provision:
Straight holes
Mounting Hole Arrangement Style:
2 holes
Distance From Aperture Center To Mounting Hole Center:
0.495 inches minimum and 0.505 inches maximum
Center To Center Distance Between Mounting Holes Along Length:
0.310 inches minimum and 0.314 inches maximum
Tempurature Rating:
250.0 deg fahrenheit nominal
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
24
Hardness Rating:
32.0 rockwell c maximum
Thread Size:
0.312 inches
Material:
Plastic polyamide locking insert
Material:
Steel nut
Surface Treatment:
Cadmium nut
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response nut
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel

Additional Information

SKU / Model: MS210805
NSN: 5310-00-728-6370
FSC: Nuts and Washers / 5310
Product Series: MS21080
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.16.0085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21080-5_Military-Fasteners-com.pdf
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