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AN816 Nipple - Flared Tube And Pipe Thread

From $3.90 to $60.75
Size No.
Steel
Size No.
Alum
Size No.
SS
Tube
O.D.
Thread
Size
Price Steel Buy Steel Price Aluminum Buy Aluminum Price Stainless Buy Stainless
22D--1/81/8$57.80
Quantity
$6.75
Quantity
----
33D--3/161/8$13.50
Quantity
$3.90
Quantity
----
44D4J1/41/8$13.50
Quantity
$4.60
Quantity
$12.99
Quantity
4-44-4D--1/41/4$13.50
Quantity
$4.60
Quantity
----
55D--5/161/8$28.50
Quantity
$6.70
Quantity
----
66D--3/81/4$16.50
Quantity
$4.99
Quantity
----
6-26-2D--3/81/8$18.99
Quantity
$5.35
Quantity
----
6-66-6D--3/83/8$23.80
Quantity
$5.95
Quantity
----
77D--1/21/4$26.90
Quantity
$7.90
Quantity
----
88D--1/23/8$26.70
Quantity
$9.50
Quantity
----
1010D--5/81/2$60.75
Quantity
$12.50
Quantity
----
Subtotal $0.00
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Overview

NIPPLE, Flared Tube and Pipe Thread
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Reviews

Ernest J Verified Purchase

AN FITTINGS AN816-6D NIPPLE

January 19, 2022

This fitting works great for intended purpose, but I inserted a three inch tapered steel rod to make a mandrel for -4 303 hose terminals.

Blane J Verified Purchase

AN NIPPLE STEEL FITTING

January 5, 2022

Stephen L Verified Purchase

AN816-5 STEEL NIPPLE

January 5, 2022

No install manual, no configuration manual, no users manual. Batteries not included. Nice finish, well packaged.

Norman A Verified Purchase

AN816-6 STEEL FITTING

December 29, 2021

Freedom A Verified Purchase

AN FITTINGS AN816-3D NIPPLE

December 21, 2021

Freedom A Verified Purchase

AN FITTINGS AN816-4D NIPPLE

December 21, 2021

Jim D Verified Purchase

AN FITTINGS AN816-6-6D NIPPLE

December 21, 2021

Ronald G Verified Purchase

AN FITTINGS AN816-4D NIPPLE

November 16, 2021

Scott W Verified Purchase

AN FITTINGS AN816-4D NIPPLE

October 19, 2021

Scott W Verified Purchase

AN FITTINGS AN816-6D NIPPLE

October 19, 2021

Q&A

Please note, Aircraft Spruce Canada'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 Canada 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: It appears to me that the brass nipples have a different angle flare than the blue aluminum AN fittings. I believe the aluminum are standard aircraft 37 degree flare angle. Could you confirm if the brass nipples are also 37 degrees? They look to be a 45 degree flare to me. Thank you.

AN816 nipple fittings are straight NPT at one end and 37 degree flared at the other. All types of AN816 are 37 degree flare.

Q: Does the AN816-6D fitting have a 9/16-18 UNF and 1/4 NPT thread?

Correct, AN816-6D has 9/16-18UNF 37* flare thread on one end, and 1/4" NPT on the other end.

Q: I would like to order some Nipple AN 816 but i cant add in my cart ! It seems its a computer problem ? The items i need are : AN816-6D And AN816-6-6-D Could you help me ?

Please enter the quantity desired in the input box for each size and material, then click add to cart. The system will then add all of the items you requested into your shopping cart.

Q: Speaking of thread sizes, how about the thread sizes (and taps sizes) for the AN816-8D?

The AN816-8D will have two types of threads. One end wilL have 1/2 tube OD in which will be a 3/4-16 thread and the other end is a 3/8 NPT.

Q: I NEED A 90 ELBOS WITH THE SAME MEASURE OF THIS AN816

That would be an AN822.

Q: Are these only for use with metal pipes or are they used with Rubber hose too? If not for use with rubber fuel lines then is there an adapter for Part# 05-00907 (Gascolator mount)?

This could be used with a rubber hose like a 303 but you would need to install the 491 fittings on the hose.

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