MS21245L9

Military Standard Locking Hexagon Nut Self

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Description:

Thread Size: 35/64", Nut Height: 3/8", Head Width: 55/64

* Manufacturer certifications are shipped with your order FREE of charge
MS21245L9
MS21245L9
MS21245L9
MS21245L9
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MS21245L9 Datasheet Features and Specification

Bearing Surface Finish:
125.0 microinches
Bearing Surface Type:
Chamfered or washer faced
Hardness Rating:
46.0 rockwell c
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Material:
Steel
Thread Size:
0.562 inches
Nut Height:
0.375 inches
Nut Style:
Hexagon
Surface Treatment:
Cadmium
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 1 qq-p-416
Tempurature Rating:
450.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
18
Thread Series:
Unjf (fine thread with external controlled root radius)
Width Across Flats:
Between 0.865 inches and 0.877 inches
Quick Specs
Thread Size 1/2
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS21245L9
NSN: 5310-00-449-2380
FSC: Nuts and Washers / 5310
Product Series: MS21245L
Pack Weight (Approx.) 0.168 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21245L9_Military-Fasteners-com.pdf
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Self-Locking Hexagon Nut 5310-00-449-2379, Cadmium plated steel self-locking thread 7/16-20 nut

MS21245L10

Thread Size: 5/8in., Nut Height: 13/32in., Head Width: 59/64in., 5310-00-449-2381

Product Image Gallery

Product code MS21245L9
MS21245L9
MS21245L9
MS21245L9
MS21245L9

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ABSOLUTELY AWESOME!!!!

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

I've been ordering from Military Fasteners for quite a few years now and have always been completely satisfied with their service. Being not to swift with my laptop, I place my orders by phone and always receive quick response.

4.0

Everything about this order was textbook perfect. As always,when I order something from Military Fasteners I get what I ordered when it arrives on time. No surprises or disappointments. Good job!

4.0