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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Product Image Gallery

Product code MS21083N7
MS21083N7
MS21083N7
MS21083N7
MS21083N7

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Parts were described exactly as received. Delivered exactly as promised. I was treated better than could have been expected. Give a 5.5 stars out of 5.

5.0

Order received thanks. Easy to order online, fast response by Military Fasteners, competitive pricing and hassle free. Good job again, many thanks.

5.0

Enjoyed the order experience. Easy to find. Easy to order.

5.0

Thanks for being there for us small plane owners. It has never been cheap to own a plane but as our planes age it is getting harder and harder to find parts for upkeep. Good fast service also.

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