AN310D4

Aeronautical Standard Nut

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Description:

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

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AN310D4 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Nut Style:
Castellated, hexagon
Nut Height:
0.281 inches nominal
Width Across Flats:
0.428 inches minimum and 0.440 inches maximum
Thread Series:
Unf
Thready Qty Per Inch (tpi):
28
Thread Size:
0.250 inches
Countersink Angle:
110.0 degrees nominal nut
Bearing Surface Type:
Washer faced
Material:
Aluminum alloy overall
Surface Treatment:
Anodize overall
Surface Treatment Specification:
Mil-a-8625,ty 2 mil spec single treatment response overall
Nondefinitive Specification/std Data:
5 type
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Aluminum

Additional Information

SKU / Model: AN310D4
NSN: 5310-00-167-1272
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7616.10.1000
ECCN: 9A991
National Motor Freight: 013540, Alum Nuts
Download PDF Version
AN310D4_Military-Fasteners-com.pdf
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More plain castellated hexagon nuts

AN310D9

Thread Size: 1/2", Nut Height: 5/8", Head Width: 7/8"

AN310D6

$3.60 EA, Thread Size: 3/8in., Nut Height: 3/8in., Head Width: 1/2in.

AN310D3

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

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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

military fasteners Team, I am very pleased with the way my orders have been taken care of these past few years. Your CSRs are so helpful and attentive to my project details. The military fasteners team really go out of their way to accommodate special requests. Always a pleasant experience, Thank you military fasteners Team

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