MS21083N7

Military Standard Locking Hexagon Nut Self

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Description:

thread: 7/16-20, self-locking, hexagon, low height, cadmium plated steel, nylon insert

* Manufacturer certifications are shipped with your order FREE of charge
MS21083N7
MS21083N7
MS21083N7
MS21083N7
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MS21083N7 Datasheet Features and Specification

Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.438 inches
Thread Qty Per Inch (tpi):
20
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
250.0 degrees fahrenheit
Nut Style:
Hexagon
Surface Treatment:
Cadmium nut and chromate nut
Surface Treatment Specification:
Cl 2 federal specification all treatment responses nut type 2 qq-p-416
Nut Height:
0.328 inches
Material:
Steel nut
Material:
Plastic polyamide channel
Lubrication:
Soluble lubricant
Locking Feature:
Prevailing torque with nonmetallic insert
Width Across Flats:
Between 0.679 inches and 0.690 inches
Hardness Rating:
35.0 rockwell c
Countersink Angle:
88.0 degrees nut
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125.0 microinches
Quick Specs
Thread Size 7/16
Thread Qty 20
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS21083N7
NSN: 5310-00-902-7846
FSC: Nuts and Washers / 5310
Product Series: MS21083N
Pack Weight (Approx.) 0.311 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21083N7_Military-Fasteners-com.pdf
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MS21083N6

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MS21083N4

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MS21083N3

Self locking nut thread 10-32 hexagon low height cadmium plated steel nylon insert

Product Image Gallery

Product code MS21083N7
MS21083N7
MS21083N7
MS21083N7
MS21083N7

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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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I just want to say that I am really liking what is going on with Military Fasteners. The prices, the availability of items, the fast shipping. I really like the ease of ordering online. I have been to so many websites that are confusing to say the least, but yours is easy easy to use, clear and simple. I love being able to look up all my past orders and print out the invoices if need be. I am just thoroughly impressed with everything about Military Fasteners. Keep it up and you will always be on my bookmarks bar in the number one position!

5.0

fantastic customer service. have ordered multiple times for certified hardware. nice website for ordering

5.0

Fast service and fast shipping.

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