MS21052-3K

Military Standard Locking Nutplate Self

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Description:

Thread Size: 13/64", Nut Length: 61/64", Nut Height: 1/4", MS21052 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21052-3K
MS21052-3K
MS21052-3K
Add to Cart Up to qty 500 ships same day if ordered before 4pm EST
MS21052-3K Price:
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$4.16 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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MS21052-3K Datasheet Features and Specification

Center To Center Distance Between Mounting Holes Along Length:
Between 0.310 inches and 0.314 inches
Counterbore Diameter:
0.194 inches nut
Distance From Aperture Center To Mounting Hole Center:
Between 0.339 inches and 0.349 inches
Hardness Rating:
49.0 rockwell c
Locking Feature:
Prevailing torque all metal design
Material:
Iron alloy 660
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 98.0 degrees and 102.0 degrees
Mounting Hole Diameter:
Between 0.098 inches and 0.103 inches
Mounting Provision Location:
Opposite nut projection side
Thread Size:
0.190 inches
Nut Counterbore Depth:
0.062 inches nut
Nut Height:
0.250 inches
Nut Length:
0.950 inches
Nut Mounting Provision:
Countersunk holes
Nut Style:
Plate
Plate Thickness:
0.047 inches
Plate Width:
Between 0.308 inches and 0.328 inches
Precious Material:
Silver
Precious Material And Location:
All surfaces silver
Surface Treatment:
Silver
Surface Treatment Specification:
Ams 2410 assn standard single treatment response
Tempurature Rating:
800.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
32
Thread Series:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Qty 32
Thread Series UNJF
Thread Class 3B
Material Iron

Additional Information

SKU / Model: MS210523K
NSN: 5310-00-775-2518
FSC: Nuts and Washers / 5310
Product Series: MS21052
Pack Weight (Approx.) 0.040 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21052-3K_Military-Fasteners-com.pdf
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More MS21052 self-locking nutplates

MS21052L4

1/4-28 thread - self-locking nutplate - one lug low height - corrosion resistant steel - 450°, - with dry film lube - plain rivet holes

MS21052L3

Thread Size: 3/16in., Nut Length: 1in., Nut Height: 1/4in., 5310-00-732-0711

MS21052L08

$1.74 Each, 8-32 thread self-locking nutplate one lug low height corrosion resistant steel with dry film lube plain rivet holes

MS21052-4

Thread Size: 1/4", Nut Length: ", Nut Height: 9/32"

MS21052-3

Thread Size: 3/16in., Nut Length: 1in., Nut Height: 1/4in.

MS21052-08

Thread Size: 1/8", Nut Length: 7/8", Nut Height: 1/4"

Product Image Gallery

Product code MS21052-3K
MS21052-3K
MS21052-3K
MS21052-3K

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I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Had an order discrepancy. Kristen Belmont to the rescue! Very well taken care of. Thanks to Military Fasteners for having a wonderful C.A.R.E team!

5.0

Great service, I run a small GA workshop and I can count on Military Fasteners even though I'm in Australia, its quicker than getting it in Australia most of the time. The web site is great and simple to find the parts needed.

4.0

Experience has been great the whole time, simple and easy website to use, no complaints. Even our rep, Trisha Hawkins, has been nothing but helpful to us. 5/5

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