MS21083N8

Military Standard Locking Hexagon Nut Self

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Description:

thread: 1/2-20, self-locking, hexagon, low height, cadmium plated steel nylon insert, MS21083 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21083N8
MS21083N8
MS21083N8
MS21083N8
MS21083N8
MS21083N8
Add to Cart Up to qty 430 ships same day if ordered before 4pm EST
MS21083N8 Price:
buy now
$3.40 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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MS21083N8 Datasheet Features and Specification

Thread Size:
0.500 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Qty Per Inch (tpi):
20
Thread Class:
3b
Thread Direction:
Right-hand
Tempurature Rating:
250 degrees fahrenheit
Surface Treatment Specification:
Cl 2 federal specification all treatment responses nut type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Nut Style:
Hexagon
Nut Height:
0.328 inches
Material:
Plastic polyamide locking insert
Material:
Steel nut
Hardness Rating:
35.0 rockwell c
Locking Feature:
Prevailing torque with nonmetallic insert
Lubrication:
Soluble lubricant
Countersink Angle:
88.0 degrees
Bearing Surface Finish:
125.0 microinches
Bearing Surface Type:
Chamfered or washer faced
Width Across Flats:
Between 0.741 inches and 0.752 inches
Quick Specs
Thread Size 1/2
Thread Qty 20
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

Alternate Part Numbers

  • F52NTE0820
SKU / Model: MS21083N8
NSN: 5310-00-902-9369
FSC: Nuts and Washers / 5310
Product Series: MS21083N
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.16.0030
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21083N8_Military-Fasteners-com.pdf
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Self locking nut thread 10-32 hexagon low height cadmium plated steel nylon insert

Product Image Gallery

Product code MS21083N8
MS21083N8
MS21083N8
MS21083N8
MS21083N8
MS21083N8
MS21083N8

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Customer Reviews

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They really try hard to help and follow through!

5.0

If your looking for a company that can provide you with technical help on a product that they sold you, this is not the place to buy anything. But they will tell you how sorry they are.

5.0

Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

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