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AN818 Nut Coupling

From $0.80 to $15.75
Size No.
Steel
Size No.
Alum
Size No.
SS
Tube
O.D.
Thread
Size
Buy
Steel
Buy Aluminum Buy Stainless
22D--1/85/16-24$14.55
Quantity
$1.25
Quantity
--
33D--3/163/8-24$3.55
Quantity
$0.95
Quantity
--
44D4J1/47/16-20$3.65
Quantity
$0.80
Quantity
$2.45
Quantity
55D--5/161/2-20$5.35
Quantity
$1.10
Quantity
--
66D6J3/89/16-18$4.35
Quantity
$1.10
Quantity
$3.35
Quantity
88D8J1/23/4-16$2.85
Quantity
$1.89
Quantity
$4.99
Quantity
1010D10J5/87/8-14$8.50
Quantity
$4.35
Quantity
$8.50
Quantity
1212D12J3/41-1/16-12$14.50
Quantity
$3.90
Quantity
$11.50
Quantity
----16J11-5/16-12----$15.75
Quantity
Subtotal $0.00
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Overview

AN Nut Couplings
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  • Frequently Purchased With

Reviews

Excellent

Edward S Verified Purchase

AN FITTINGS AN818-3D NUT

June 23, 2022

Tad H Verified Purchase

AN FITTINGS AN818-2D NUT

June 15, 2022

Southern U Verified Purchase

AN FITTINGS AN818-4D NUT

June 7, 2022

Bud L Verified Purchase

AN FITTINGS AN818-2D NUT

June 3, 2022

Donald B Verified Purchase

AN FITTINGS AN818-3D NUT

May 8, 2022

Chris G Verified Purchase

AN FITTINGS AN818-4D NUT

May 1, 2022

Dennis L Verified Purchase

AN818-6D AN FITTING NUT

March 26, 2022

Excellent Product

Wayne S Verified Purchase

AN FITTINGS AN818-4D NUT

March 15, 2022

works great with AN824-2D

Charles D Verified Purchase

AN FITTINGS AN818-2D NUT

March 9, 2022

Nice fitting

Warren W Verified Purchase

AN FITTINGS AN818-2D NUT

February 22, 2022

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Is there a C-O-C statement on the packing slip for AN-818-8D nuts?

Every invoice has a general Certificate of Conformance, but if a manufacturer cert is required, you must request at the time of order and there is a charge for the paperwork.

Q: What is the weight of the AN818-6D?

The weight of AN818-6D is approximately .056 lbs.

Q: Do the AN818 coupling nuts have pre-drilled holes for safety wiring?

No, these do not have any pre-drilled holes for safety wiring.

Q: Do these AN818 fittings come with the internal stop that you slide over the tubing before flaring?

This is the nut only. The sleeve part number is AN819, add dash number for size and material.

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