AN818-4J
Aeronautical Standard Tube Coupling Nut
Outer diameter: 1/4", thread: 7/16-20, flared tube, corrosion resistant steel, AN818 series fitting






Additional Information
SKU / Model: | AN8184J |
NSN: | 4730-00-203-2658 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN818 |
Pack Weight (Approx.) | 0.132 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 AN818-4J_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with AN818-4J

MS20819-4J
Flared Tube Fitting Sleeve
in Fittings
outer diameter: 1/4", flared tube, corrosion resistant, MS20819 series fitting

AN5C5A
Machine Bolt
in Bolts
length: 23/32, grip: 3/16", thread: 5/16-24, corrosion resistant steel, undrilled shank

AN6C11A
Machine Bolt
in Bolts
length: 1-13/64", grip: 9/16", thread: 3/8-24, corrosion resistant steel, undrilled shank, AN6 series bolt

AN6C14A
Machine Bolt
in Bolts
length: 1-37/64", grip: 15/16", thread: 3/8-24, corrosion resistant steel, undrilled shank, hexagon head, AN6 series bolt
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
Product Image Gallery
Product code AN818-4J





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

I was working with Kasey and she was very helpful. I received our fasteners very fast.
Very pleased with my order. Everything in my order was exactly what I had ordered and the price was fair. Delivered within two days of placing order.
Very fast response to RFQ (less than 1 day) very competitive pricing and low MOQ requirements
Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve
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.