AN175-20A

Aeronautical Standard Close Tolerance Bolt

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Description:

Fastener Length: 2-1/8", Thread: 1/4-24, Thread Length: 37/64",

* Manufacturer certifications are shipped with your order FREE of charge
AN175-20A
AN175-20A
AN175-20A
AN175-20A
AN175-20A
AN175-20A
Add to Cart Up to qty 50 ships same day if ordered before 4pm EST
AN175-20A Price:
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$13.17 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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AN175-20A Datasheet Features and Specification

Width Between Flats:
Between 0.490 inches and 0.502 inches
Thread Qty Per Inch (tpi):
24
Thread Series Designator:
Unf (fine thread)
Thread Length:
Between 0.417 inches and 0.578 inches
Thread Direction:
Right-hand
Thread Diameter:
0.312 inches
Min. Tensile Strength (psi):
125000 pounds per square inch
Surface Finish:
63.0 microinches grip
Surface Finish:
3.0 microinches surface of head
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 3 federal specification all treatment responses type 2 qq-p-416
Thread Class:
3a
Material Specification:
Mil-s-6049 military specification 1st material response or mil-s-6050 military specification 2nd material response or mil-s-6098 military specification 3rd material response or mil-s-5626 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response
Head Style:
Hexagon
Material:
Steel comp
Head Height:
Between 0.172 inches and 0.204 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Grip Length:
Between 1.547 inches and 1.578 inches
Grip Diameter:
Between 0.3112 inches and 0.3117 inches
Fastener Length:
Between 2.078 inches and 2.125 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNF
Thread Class 3A
Material Steel
Length 2-1/8

Additional Information

SKU / Model: AN17520A
NSN: 5306-00-182-1896
FSC: Bolts / 5306
Product Series: AN175
Pack Weight (Approx.) 0.277 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN175-20A_Military-Fasteners-com.pdf
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More AN175 close tolerance bolts

AN175H7A

Fastener Length: 0-63/64", Hole Diameter: 1/16", Thread: 1/4-24, Thread Length: 37/64"

AN175H5A

Fastener Length: 3/4", Hole Diameter: 1/16", Thread: 1/4-24, Thread Length: 37/64"

AN175H35

Fastener Length: 3-45/64", Hole Diameter: 1/16", Thread: 1/4-24, Thread Length: 21/32"

AN175H24

$8.34 EA, Fastener Length: 2-19/32in., Hole Diameter: 1/16in., Thread: 1/4-24

AN175H22A

Fastener Length: 2-11/32in., Hole Diameter: 1/16in., Thread: 1/4-24, Thread Length: 17/32in.

AN175H22

Fastener Length: 2-11/32", Hole Diameter: 1/16", Thread: 1/4-24, Thread Length: 17/32"

Product Image Gallery

Product code AN175-20A
AN175-20A
AN175-20A
AN175-20A
AN175-20A
AN175-20A
AN175-20A

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Everything arrived exactly as ordered. Online ordering was very easy. Thanks.

5.0

My company works directly with Military Fasteners, and we have had nothing but positive experiences. Trisha Hawkins, in particular, has been our primary contact. She always responds quickly and works to make sure the order is correct and shipped on time. Military Fasteners is a trusted vendor of ours and we look forward to working with them again in the future!

5.0

I could find those 2 great different products for my Garmin at the same place. Thank you very much, very helpful, very easy to order and fast shipping.

5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0