AN7-51A

Aeronautical Standard Machine Bolt

email this to someone  
Description:

length: 5-7/32", grip: 4-9/16", thread: 7/16-20, cadmium plated steel, undrilled shank

* Manufacturer certifications are shipped with your order FREE of charge
AN7-51A
AN7-51A
AN7-51A
AN7-51A
AN7-51A
AN7-51A
Add to Cart Up to qty 45 ships same day if ordered before 4pm EST
AN7-51A Price:
buy now
$28.97 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
Add item to quote  

AN7-51A Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.626 inches minimum and 0.702 inches maximum
Fastener Length:
5.204 inches minimum and 5.250 inches maximum
Head Style:
Hexagon
Head Height:
0.234 inches minimum and 0.266 inches maximum
Width Between Flats:
0.615 inches minimum and 0.627 inches maximum
Thread Diameter:
0.438 inches
Grip Length:
4.548 inches minimum and 5.578 inches maximum
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Material:
Steel comp 4140 overall or steel comp 8740 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 4130 overall or steel comp 4037 overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,type 2,class 3 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel
Length 5-1/4

Additional Information

SKU / Model: AN751A
NSN: 5306-01-116-1188
FSC: Bolts / 5306
Product Series: AN7
Pack Weight (Approx.) 1.232 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN7-51A_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More AN7 machine bolts

AN7C40A

Fastener Length: 4-1/8", Thread: 7/16-20, Thread Length: 45/64"

AN7C20

Fastener Length: 2-3/32", Thread: 7/16-20, Thread Length: 43/64"

AN7C16

Fastener Length: 1-7/8", Thread: 7/16-20, Thread Length: 45/64"

AN7-7A

length: 31/32", grip: 5/16", thread: 7/16-20, cadmium plated steel - undrilled shank

AN7-6A

$2.70 Each, Bolt, 7/16-20 Thread, Steel, 0.188in. Grip, 0.844in. Overall Length, No Shank Hole

AN7-62A

$30.60 Each, AN7-62A Machine Bolt

Product Image Gallery

Product code AN7-51A
AN7-51A
AN7-51A
AN7-51A
AN7-51A
AN7-51A
AN7-51A

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

Trish is very responsive and helpful

5.0

No improvements necessary. A flawless on-line ordering system with an on-time delivery.

5.0

I have never gotten anything but the greatest, most prompt service from Military Fasteners.

4.0

I order parts about once a week for the restoration of my Grumman AA-1A. Service and prompt delivery are always above expectation. I don't know what I would do without Military Fasteners and that's no joke! Thanks for your great work!

5.0