AN320C7

Aeronautical Standard Castellated Nut

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Description:

thread: 7/16-20, shear - corrosion resistant steel

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AN320C7 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Nut Style:
Slotted, hexagon
Nut Height:
0.203 inches minimum and 0.234 inches maximum
Width Across Flats:
0.614 inches minimum and 0.627 inches maximum
Thread Series:
Unf
Thready Qty Per Inch (tpi):
20
Thread Size:
0.438 inches
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125.0 microinches
Material:
Steel corrosion resisting overall
Surface Treatment:
Passivate overall
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Stainless Steel

Additional Information

SKU / Model: AN320C7
NSN: 5310-00-268-6076
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
National Motor Freight: 093490, Bolt / Nut / Screw / Clips / Fastener / Etc
Download PDF Version
AN320C7_Military-Fasteners-com.pdf
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More plain castellated hexagon nuts

AN320C2

Thread Size: 1/8", Nut Height: 1/8", Head Width: 3/8"

AN320C15

$28.50 EA, Thread Size: 1in., Nut Height: 1/2in., Head Width: 1-1/2in.

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4.0

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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Trisha Hawkins has been very helpful and easy to deal with. Any rush orders or just orders in general, she makes sure I get it within the time requested.

5.0

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