AN818-5J
Aeronautical Standard Tube Coupling Nut
outer diameter: 5/16", thread: 1/2-20, flared tube, corrosion resistant steel, AN818 series nut






AN818-5J Datasheet Features and Specification
Quick Specs
Thread Qty | 20 |
Thread Series | UNF |
Thread Class | 3B |
Material | Steel |
Additional Information
SKU / Model: | AN8185J |
NSN: | 4730-00-684-4544 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN818 |
Pack Weight (Approx.) | 0.160 lb |
Minimum Qty (MOQ): | 5 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version AN818-5J_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with AN818-5J

MS20819-5J
Flared Tube Fitting Sleeve
in Fittings
outer dia: 5/16", flared, corrosion resistant, MS20819 series fitting
More AN818 tube coupling nuts
4730-01-119-6791 Tube Coupling Nut
$19.80 Ea
4730-00-314-7679 Tube Coupling Nut
$15.00 Each, Steel, passivate
Tube outer diameter: 1/2 thread: 3/4-16 flared corrosion resistant steel
Coupling nut 1/2in. diameter 3/4-16 thread short steel, 4730-00-287-0288
Product Image Gallery
Product code AN818-5J





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

Great value for your dollar. Delivery was even quicker than what was quoted. I recommend this company for all of your industrial fastener needs
Excellent selection of aircraft items and prices. Have never had bad service and delivery is always prompt. I will always be a loyal customer. Thanks for being a part of my aviation needs.
Love the fact that you show your shipping rates prior to placing orders. Most of the time (95%) I choose USPS Priority, the least expensive
You guys shipped right away and it was delivered on time. Thanks for the prompt service.
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.