AN818-4D

Aeronautical Standard Tube Coupling Nut

email this to someone  
Description:

outer diameter: 1/4", thread: 7/16-20, flared tube, aluminum, AN818 series nut

* Manufacturer certifications are shipped with your order FREE of charge
AN818-4D
AN818-4D
AN818-4D
AN818-4D
AN818-4D
AN818-4D
Add to Cart Up to qty 320 ships same day if ordered before 4pm EST
AN818-4D Price:
buy now
$2.52 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
Add item to quote  

AN818-4D Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Fabrication Method:
Any acceptable
Nut Style:
Tube coupling
Nut Height:
0.620 inches nominal
Width Across Flats:
0.563 inches nominal
Length To Shoulder:
0.532 inches nominal
Smallest Inside Diameter:
0.305 inches nominal
Thread Series:
Unf
Thready Qty Per Inch (tpi):
20
Thread Size:
0.438 inches
Tube Outside Diameter:
0.250 inches
Criticality Code Justification:
Feat
Special Features:
Weapon system essential. grumman a-10 aircraft
Material:
Aluminum alloy overall
Surface Treatment:
Anodize overall

Additional Information

SKU / Model: AN8184D
NSN: 4730-00-287-0289
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: AN818
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20
Schedule B: 7609.00.0000
ECCN: EAR99
National Motor Freight: 013540, Alum Nuts
Download PDF Version
AN818-4D_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with AN818-4D

Picture of MS20819-4D

MS20819-4D
Flared Tube Fitting Sleeve

in Fittings

outer diameter: 1/4", flared tube fitting, aluminum alloy, MS20819 series fitting

Picture of AN818-6D

AN818-6D
Tube Coupling Nut

in Nuts

tube outer diameter: 3/8", thread: 9/16-18, flared tube, aluminum

Picture of AN818-5D

AN818-5D
Tube Coupling Nut

in Fittings

tube outer diameter: 5/16", thread: 1/2-20, flared tube, aluminum

Picture of MS20819-4

MS20819-4
Flared Tube Fitting Sleeve

in Fittings

tube outer diameter: 1/4", flared tube fitting, steel, MS20819 series fitting

More AN818 tube coupling nuts

AN818-L6J

4730-01-119-6791 Tube Coupling Nut

AN818-L4K

$19.80 Ea

AN818-L4J

4730-00-314-7679 Tube Coupling Nut

AN818-8K

$15.00 Each, Steel, passivate

AN818-8J

Tube outer diameter: 1/2 thread: 3/4-16 flared corrosion resistant steel

AN818-8D

Coupling nut 1/2in. diameter 3/4-16 thread short steel

Product Image Gallery

Product code AN818-4D
AN818-4D
AN818-4D
AN818-4D
AN818-4D
AN818-4D
AN818-4D

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

Amazingly prompt response! I ordered over 1000 items and couldn't believe it when there was an email waiting the following morning saying the items had been dispatched. Easy to track the package online. By comparison I ordered some items from another supplier 3 months ago and I'm still waiting, with no apologies or communication emanating from them to explain the delay.

5.0

Have to tell you that you have the best in Brittany Cornish. She is always the most help in getting our ordered placed as soon as we send it in and always on time delivery. She is very responsive with any and all issues if any which we never have any dealing with her. She always goes above and beyond to follow up even after we received our order. We only wish all of our Vendors that we deal with on a daily basis were as wonderful as she is. Her personality is bar none.

5.0

Very fast response to RFQ (less than 1 day) very competitive pricing and low MOQ requirements

5.0

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0