AN818-6D
Aeronautical Standard Tube Coupling Nut
tube outer diameter: 3/8", thread: 9/16-18, flared tube, aluminum
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AN818-6D Datasheet Features and Specification
Quick Specs
Thread Size | 1/2 |
Thread Series | UNJF |
Thread Class | 3A |
Material | Aluminum |
Additional Information
SKU / Model: | AN8186D |
NSN: | 4730-00-142-2167 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN818 |
Pack Weight (Approx.) | 0.273 lb |
Minimum Qty (MOQ): | 20 |
ECCN: | EAR99 |
National Motor Freight: | 013540, Alum Nuts |
Download PDF Version AN818-6D_Military-Fasteners-com.pdf |
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Frequently bought together
Other customers frequently bought these along with AN818-6D
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MS20819-6D
Flared Tube Fitting Sleeve
in Fittings
outer diameter: 3/8", flared tube fitting, blue color, aluminum alloy

AN818-4D
Tube Coupling Nut
in Fittings
outer diameter: 1/4", thread: 7/16-20, flared tube, aluminum, AN818 series nut
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MS20819-4D
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in Fittings
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AN815-6D
Boss Nipple
in Fittings
outer diameter: 3/8", thread: 9/16-18, 37 degree, flared union, male to male aluminum, AN815 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
Product Image Gallery
Product code AN818-6D
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prompt service and delivery and fair pricing ... can't ask for more than that!
Military Fasteners did an excellent job fulfilling my most recent order. This superior performance is typical for ACS. My order arrived in excellent condition within just 3 days of placing the order. Well done!
Ashili Hansen was very helpful.
I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.
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