AN818-4D

Aeronautical Standard Tube Coupling Nut

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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
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Up to qty 300 ships same day if ordered before 4pm EST
AN818-4D Price:
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$1.52 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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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.) 0.219 lb
Minimum Qty (MOQ): 25
Schedule B: 7609.00.0000
ECCN: EAR99
National Motor Freight: 013540, Alum Nuts
Download PDF Version
AN818-4D_Military-Fasteners-com.pdf
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Flared Tube Fitting Sleeve

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

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AN818-6D
Tube Coupling Nut

in Nuts

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

More AN818 tube coupling nuts

AN818-L4K

$19.80 Ea

AN818-8K

$15.00 Each, Steel, passivate

AN818-8J

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

AN818-8D

$6.12 Each, Coupling nut 1/2in. diameter 3/4-16 thread short steel

AN818-8

Tube outer diameter: 1/2in., thread: 3/4-16, flared tube steel nut fitting, 4730-00-287-0297

AN818-6K

Steel, passivate, 4730-00-929-3362

Product Image Gallery

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

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Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

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I placed the order on a Sat, and on Sun wanted to add something, sent email, got quick response and they added item and got the order in 3 days. AWESOME SERVICE

5.0

Great value for your dollar. Delivery was even quicker than what was quoted. I recommend this company for all of your industrial fastener needs

5.0

(Translated by Google) Excellent service, fast and courteous (Original) Excellent service , rapide et courtois

5.0

As always excellent service. Having two locations in the U.S. ensures next day delivery for me. Thanks Military Fasteners!

4.0
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