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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