329025

Bolt

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Description:

Fastener Length: 9/16", Hole Diameter: ", Thread: 1/4-28, Thread Length: 35/64"

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329025 Datasheet Features and Specification

Thread Direction:
Right-hand
Thread Length:
0.481 inches minimum and 0.552 inches maximum
Fastener Length:
0.552 inches minimum and 0.572 inches maximum
Head Style:
Double hexagon w/hole
Head Height:
0.320 inches minimum and 0.340 inches maximum
Width Between Flats:
0.304 inches minimum and 0.313 inches maximum
Extended Washer Diameter:
0.428 inches minimum and 0.448 inches maximum
Extended Washer Thickness:
0.060 inches minimum and 0.070 inches maximum
Hole Diameter:
0.062 inches nominal
Thread Diameter:
0.250 inches
Hole Quantity:
4
Hole Type:
Drilled
Features Provided:
Finished head
Nonstandard Thread Pitch Diameter:
+0.2213/+0.2238 inches
Thready Qty Per Inch (tpi):
28
Hardness Rating:
24.0 rockwell c minimum overall and 36.0 rockwell c maximum overall
Minimum Yield Strength:
85000 pounds per square inch
Hole Configuration Style:
Double hexagon longitudinal hole
Material:
Iron alloy 660 overall
Material Specification:
Ams 5732 assn std single material response overall
Precious Material:
Silver
Surface Treatment:
Silver overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 9/16

Additional Information

SKU / Model: 329025
NSN: 5306-00-803-8296
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
329025_Military-Fasteners-com.pdf
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Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

Really fast processing of my order and faster than expected shipment and delivery. Really pleased. Thank you.

5.0

A great product, great service, and great follow-up! A+ I highly recommend Military Fasteners!

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I recently requested a quote and placed an order with Kristen Belmont. Kristen was incredibly helpful, prompt, and informative, addressing all of my inquiries and requests efficiently. I am extremely grateful to have had Kristen's assistance.

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