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AN819 SLEEVE, COUPLING

From $0.81 to $4.95
Size No.
Steel
Size No.
Alum
Size No.
SS
Tube O.D. Buy Steel Buy Aluminum Buy Stainless
2 2D -- 1/8 $1.16
Quantity
$1.12
Quantity
--
3 3D -- 3/16 $1.35
Quantity
$0.92
Quantity
--
4 4D 4J 1/4 $1.38
Quantity
$0.82
Quantity
$1.10
Quantity
5 5D -- 5/16 $3.35
Quantity
$0.81
Quantity
--
6 6D 6J 3/8 $2.09
Quantity
$0.95
Quantity
$1.72
Quantity
8 8D 8J 1/2 $1.58
Quantity
$0.99
Quantity
$2.27
Quantity
10 10D 10J 5/8 $4.35
Quantity
$2.15
Quantity
$3.40
Quantity
12 12D 12J 3/4 $3.99
Quantity
$3.35
Quantity
$4.95
Quantity
Subtotal $0.00
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Overview

SLEEVE, Coupling

Black- Steel
Blue-Aluminum
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  • Frequently Purchased With

Reviews

I live in Michigan. My order was shipped from Georgia. It would be nice to order parts from Chicago.

Ross B
September 20, 2019

My airplane was AOG and this order allowed me to get it fixed. Thank you

Richard S
August 30, 2019

Always the best service and quality, never an issue with minimum orders.

Chris
May 27, 2019

Philip C
April 4, 2019

Great Quality

Philip C
March 16, 2019

Fits perfect

Larry G
October 22, 2018

First class fittings from Aircraft Spruce as always.

Charles G
July 12, 2018

Fred
March 11, 2018

Does a great job for student projects.

Ed B
February 5, 2018

Douglas M
December 28, 2017

Q&A

Q: Are the AN819 sleeves required with the AN818 flare nuts? I'm thinking that they are not required. The AN818 flare nuts already the 37 degree flare as an integral part of the nut itself - right? If so, how are the AN819 sleeves used?

The AN818 & AN819 fittings work together to make a line assembly with a metal tube. They must be used together at the end of a flared tube to seal the line. The AN818 does NOT have the 37 degree flare to seal the line.

Q: Are these AN819 sleeves sealed at the end and are these used with AN818 to cap the lines?

No, the AN819 are open on both ends. AN819 and AN818 fittings work together to make a line assembly with metal tubing.

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