MS21061-3K

Military Standard One Lug Locknut Plate

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Description:

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

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MS21061-3K Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Mounting Hole Diameter:
0.098 inches minimum and 0.103 inches maximum
Nut Style:
Plate
Nut Length:
1.051 inches maximum
Nut Height:
0.250 inches maximum
Plate Thickness:
0.032 inches maximum
Plate Width:
0.290 inches minimum and 0.422 inches maximum
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
Center To Center Distance Between Mounting Holes Along Length:
0.310 inches minimum and 0.314 inches maximum
Tempurature Rating:
450.0 deg fahrenheit nominal
Thread Series:
Unjf
Features Provided:
Floating nut
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
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Quick Specs
Thread Size 10
Thread Qty 32
Material Steel

Additional Information

SKU / Model: MS210613K
NSN: 5310-00-778-9291
FSC: Nuts and Washers / 5310
Product Series: MS21061
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21061-3K_Military-Fasteners-com.pdf
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More MS21061 self-locking nutplates

MS21061L5

Floating nut dry film lubricant fine thread size: 19/64in., Nut Height: 21/64in., Nut Length: 1-25/64in., 5310-00-778-9505

MS21061L4K

1/4-28 thread - self-locking nutplate - one lug floating - low height - cadmium plated carbon steel - 450°, - with dry film lube - countersunk rivet holes

MS21061L4

1/4-28 thread self-locking nutplate one lug floating low height cadmium plated carbon steel with dry film lube plain rivet holes

MS21061L3K

10-32 thread self-locking nutplate one lug floating low height cadmium plated carbon steel with dry film lube countersunk rivet holes, 5310-00-778-9491

MS21061L3

Nutplate one lug 10-32 thread floating plain rivet holes, 5310-00-778-9480

MS21061L08K

8-32 thread - self-locking nutplate - one lug floating - low height - cadmium plated carbon steel - 450°, - with dry film lube - countersunk rivet holes

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5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

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