AN176-25

Aeronautical Standard Close Tolerance Bolt

email this to someone  
Description:

Fastener Length: 2-11/16", Thread: 3/8-24, Thread Length: 41/64", AN176 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
AN176-25
AN176-25
AN176-25
AN176-25
AN176-25
AN176-25
Add to Cart Up to qty 25 ships same day if ordered before 4pm EST
AN176-25 Price:
buy now
$46.13 Each
Quantity:
Pre-packaged bag qty: 1 ea
Add item to quote  

AN176-25 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.641 inches minimum
Fastener Length:
2.703 inches nominal
Head Style:
Hexagon
Head Height:
0.203 inches minimum and 0.235 inches maximum
Width Between Flats:
0.553 inches minimum and 0.565 inches maximum
Grip Diameter:
0.3737 inches minimum and 0.3742 inches maximum
Shank Unthreaded Hole Diameter:
0.106 inches nominal first hole
Thread Diameter:
0.375 inches
Grip Length:
2.062 inches nominal
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Distance From Head Largest Bearing Surface To Shank Hole Center:
2.500 inches nominal first hole
Surface Finish:
63.0 microinches bearing surface of head
Surface Finish:
63.0 microinches grip
Material:
Steel comp 8740 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 4037 overall or steel comp 4140 overall or steel comp 4130 overall
Material Specification:
Mil-s-6049 mil spec 1st material response overall or mil-s-6050 mil spec 2nd material response overall or mil-s-6098 mil spec 3rd material response overall or ams 6300 assn std 4th material response overall or mil-s-5626 mil spec 5th material response overall or mil-s-6758 mil spec 6th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 type 2 class 3 fed spec all treatment responses overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 3/8
Thread Qty 24
Material Steel
Length 2-11/16

Additional Information

SKU / Model: AN17625
NSN: 5306-00-180-0509
FSC: Bolts / 5306
Product Series: AN176
Pack Weight (Approx.) 0.107 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN176-25_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More AN176 close tolerance bolts

AN176H7A

length: 61/64", grip: 5/16", thread: 3/8-24, cadmium plated steel undrilled shank - drilled head

AN176H6A

Fastener Length: 55/64 Hole Diameter: 1/16 Thread: 3/8-24 Thread Length: 11/16

AN176H5A

Bolt

AN176H24

$22.74 EA, Fastener Length: 2-39/64in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 11/16in.

AN176H22

Fastener Length: 2-5/16", Hole Diameter: 1/16", Thread: 3/8-24, Thread Length: 5/8"

AN176H17

Fastener Length: 1-63/64", Hole Diameter: 1/16", Thread: 3/8-24, Thread Length: 11/16"

Product Image Gallery

Product code AN176-25
AN176-25
AN176-25
AN176-25
AN176-25
AN176-25
AN176-25

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

The order was complete and arrived by mail in short order. The staff who took my order was very helpful and answered my questions. Very pleased, thanks to military fasteners

5.0

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0

I have used Military Fasteners for all my parts for a number of years and have never had a problem with my orders. Fast shipping, correct parts picking and lots of inventory. Thanks for your service.

5.0

Great service, always spot on and very expedient! Excellent working with Paige Twombly for quick turnarounds, much appreciated.

5.0