AN310-8
Aeronautical Standard Plain Castellated Hexagon Nut
thread: 1/2-20, cadmium plated steel, AN310 series nut




AN310-8 Datasheet Features and Specification
Quick Specs
Thread Size | 1/2 |
Thread Qty | 20 |
Thread Series | UNF |
Thread Class | 3B |
Material | Steel |
Additional Information
SKU / Model: | AN3108 |
NSN: | 5310-00-167-1289 |
FSC: | Nuts and Washers / 5310 |
Product Series: | AN310 |
Pack Weight (Approx.) | 0.372 lb |
Minimum Qty (MOQ): | 10 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version AN310-8_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with AN310-8

AN310-5
Plain Castellated Hexagon Nut
in Nuts
thread: 5/16-24, cadmium plated steel, AN310 series nut

AN310-6
Plain Castellated Hexagon Nut
in Nuts
thread: 3/8-24, cadmium plated steel, AN310 series bolt

AN960-516
Flat Washer
in Washers
Size: 5/16", thickness: 1/16", carbon steel, cadmium plated finish, AN960 series washer

AN310-7
Plain Castellated Hexagon Nut
in Nuts
thread: 7/16-20, fine thread, cadmium plated steel, AN310 series nut

AN310-10
Plain Castellated Hexagon Nut
in Nuts
thread: 5/8-18, cadmium plated steel, AN310 series nut
More AN310 plain castellated hexagon nuts
Thread Size: 1/2", Nut Height: 5/8", Head Width: 7/8"
$3.60 EA, Thread Size: 3/8in., Nut Height: 3/8in., Head Width: 1/2in.
Thread Size: 1/4", Nut Height: 1/4", Head Width: 3/8"
Thread Size: 1/4", Nut Height: 1/4", Head Width: 3/8"
Thread Size: 1/2in., Nut Height: 5/8in., Head Width: 7/8in., 5310-00-268-6075
Thread: 1/2-20 corrosion resistant steel castellated nut, 5310-00-268-7313
Product Image Gallery
Product code AN310-8



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

You did great. Very friendly efficient staff helped out. Products exactly what I needed.
Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!
As usual, great stock and always have the difficult-to-find parts. Also, super fast purchase. Great experience.
Excellent variety, quality, and service. And, small orders are no problem. Military Fasteners is a tinker's delight and a great resource. I also appreciate their using the USPS. So many companies ship UPS only and to Alaska the UPS price is ridiculous. Thank 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.