AN4DD7A

Aeronautical Standard Machine Bolt

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Description:

Fastener Length: 57/64", Thread: 1/4-28, Thread Length: 7/16", AN4 series bolt

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AN4DD7A
AN4DD7A
AN4DD7A
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AN4DD7A
AN4DD7A
Add to Cart Up to qty 70 ships same day if ordered before 4pm EST
AN4DD7A Price:
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$5.20 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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AN4DD7A Datasheet Features and Specification

Fastener Length:
Between 0.891 inches and 0.938 inches
Features Provided:
Finished head
Grip Length:
Between 0.422 inches and 0.453 inches
Head Height:
Between 0.140 inches and 0.172 inches
Head Style:
Hexagon
Material:
Aluminum alloy
Material Specification:
Qq-a-200 federal specification single material response or qq-a-225 federal specification single material response or qq-a-430 federal specification single material response
Min. Tensile Strength (psi):
62000 pounds per square inch
Thread Diameter:
0.250 inches
Surface Treatment:
Oxide film and anodize
Surface Treatment Specification:
Mil-c-5541 military specification 1st treatment response and mil-a-8625 military specification 2nd treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.438 inches and 0.516 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.428 inches and 0.440 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Aluminum

Additional Information

SKU / Model: AN4DD7A
NSN: 5306-00-151-1055
FSC: Bolts / 5306
Product Series: AN4DD
Pack Weight (Approx.) 0.072 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 013280, Alum Bolts
Download PDF Version
AN4DD7A_Military-Fasteners-com.pdf
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AN4DDH7A

Fastener Length: 29/32", Hole Diameter: 5/64", Thread: 1/4-28, Thread Length: 15/32"

AN4DDH6A

Machine Bolt 5306-00-275-9644, Fastener Length: 25/32in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 15/32in.

AN4DDH5A

Fastener Length: 21/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32"

AN4DDH21A

$8.34 EA, Fastener Length: 2-5/32in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 15/32in.

AN4DDH15A

Fastener Length: 1-21/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32"

AN4DDH11A

Fastener Length: 1-5/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32"

Product Image Gallery

Product code AN4DD7A
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Youre team did an excellent job as usual. The sheet metal and grommets arrived in excellent condition and were very well priced which I appreciate. Thanks again. Doug

4.0

It is always a pleasure ordering from Military Fasteners. You can talk to a real, live, human being who is helpful and courteous thru the whole process. I received my order on time and as promised. Military Fasteners is my Go To place for all aviation supplies.

5.0

As usual Military Fasteners did a great job getting the items I ordered to me here in Arizona. My last order had one item on Back Order but was sent in a timely manner direct from the manufacturer. Great Company, great service.

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Lots of items and great pricing. Makes shopping for parts so much easier to get everything at the best pricing in one place. You have made my job a whole lot easier!

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