AN320D7

Aeronautical Standard Castellated Plain Nut

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Description:

Thread Size: 7/16", Nut Height: 15/64", Head Width: 39/64"

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AN320D7 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:
Aluminum alloy 2024 overall
Material Specification:
Qq-a-200/3 fed spec single material response overall or qq-a-225/6 fed spec single material response overall or qq-a-250/4 fed spec single material response overall
Surface Treatment:
Chromate overall
Surface Treatment Specification:
Mil-c-5541 mil spec single treatment response overall or mil-a-8625 mil spec single treatment response overall
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Aluminum

Additional Information

SKU / Model: AN320D7
NSN: 5310-00-268-6074
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.16.0085
ECCN: 9A991
National Motor Freight: 013540, Alum Nuts
Download PDF Version
AN320D7_Military-Fasteners-com.pdf
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More plain castellated hexagon nuts

AN320D12

Thread Size: 3/4", Nut Height: 3/8", Head Width: 1-5/32"

AN320D10

Thread Size: 5/8", Nut Height: 19/64", Head Width: 1"

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5.0

I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

4.0

Thank you for your excellent customer support. The solenoids have been shipped extremely fast. I am very happy with the product and its price. I would recommend Military Fasteners to my friends at anytime.

5.0

Military Fasteners is the first place I shop for aviation supplies. I have never had a bad experience. Customer support is always exceptional. Thanks

5.0