AN8C56A
Aeronautical Standard Machine Bolt
email this to someone
Description:
* Manufacturer certifications are shipped with your order
FREE of charge
Fastener Length: 5-7/8", Thread: 1/2-20, Thread Length: 53/64





Add to Cart
Backordered: Ships in 2-3 Days
Add item to quote
AN8C56A Datasheet Features and Specification
Fastener Length:
Between 5.828 inches and 5.875 inches
Features Provided:
Finished head
Grip Length:
Between 5.047 inches and 5.078 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Head Height:
Between 0.265 inches and 0.297 inches
Head Style:
Hexagon
Material:
Steel comp 431
Material Specification:
Mil-s-18732 military specification single material response
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.500 inches
Surface Treatment:
Passivate
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.750 inches and 0.828 inches
Thread Qty Per Inch (tpi):
20
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.740 inches and 0.752 inches
Quick Specs
Thread Size | 1/2 |
Thread Qty | 20 |
Thread Series | UNF |
Thread Class | 3A |
Material | Steel |
Additional Information
SKU / Model: | AN8C56A |
NSN: | 5306-00-069-3019 |
FSC: | Bolts / 5306 |
Product Series: | AN8C |
Pack Weight (Approx.) | 0.371 lb |
Minimum Qty (MOQ): | 1 |
Schedule B: | 7318.15.8085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version AN8C56A_Military-Fasteners-com.pdf |
|
![]() |
* report an issue on this page
More AN8C machine bolts
AN8C37
Fastener Length: 3-63/64", Thread: 1/2-20, Thread Length: 53/64"
AN8C15A
$42.00 Ea
Product Image Gallery
Product code AN8C56A




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

Ron C.
Fast service and fast shipping.
5.0
Maya P.
Great products have ordered items regularly from this company.
5.0
Estibalitz P.
They really try hard to help and follow through!
5.0
Gage Y.
Well pleased with the prompt and complete service I have received over the past years with Military Fasteners. Good products, great selection, great service.
5.0
Something isn't right
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.