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Aluminum Flanges For Ducting

From $13.50 to $19.50
Description Height Flange Ducting PN Price Buy
Aluminum
Flange
1"1-7/8"1"
10350-4
$13.50
Quantity
Aluminum
Flange
1"2-1/4"1-1/4"
10350-5
$18.65
Quantity
Aluminum
Flange
1"2-3/8"1-1/2"
10350-6
$13.95
Quantity
Aluminum
Flange
1"2-3/4"1-3/4"
10350-7
$17.95
Quantity
Aluminum
Flange
1"3"2"
10350-8
$14.95
Quantity
Aluminum
Flange
1"3-1/4"2-1/4"
10350-9
$18.75
Quantity
Aluminum
Flange
1"3-1/2"2-1/2"
10350-10
$15.50
Quantity
Aluminum
Flange
1"3-3/4"2-3/4"
10350-11
$19.50
Quantity
Aluminum
Flange
1"4"3"
10350-12
$16.90
Quantity
Subtotal $0.00
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Overview

Simplify installation of cabin, carb heat, cabin vent lines. Aluminum flange may be welded or riveted in place. Slip ducting over outlet and secure with clamp.
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Reviews

Well made, perfect for plenums

Greg M Verified Purchase

ALUMINUM FLANGE 3" 10350-12

September 14, 2022

Dennis O Verified Purchase

ALUMINUM FLANGE 3" 10350-12

July 7, 2022

M.d. C Verified Purchase

ALUMINUM FLANGE 2" 10350-8

June 15, 2022

M.d. C Verified Purchase

ALUMINUM FLANGE 1-1/4" 10350-5

June 15, 2022

Well built.

Lee L Verified Purchase

ALUMINUM FLANGE 2" 10350-8

March 10, 2022

The 3 aluminum flanges were exactly what I needed. The quality and finish are excellent.

Brian M Verified Purchase

ALUMINUM FLANGE 3" 10350-12

March 1, 2022

The 2-3/4 aluminum flanges were exactly what I needed. The quality and finish are excellent.

Brian M Verified Purchase

ALUMINUM FLANGE 2-3/4" 10350-11

March 1, 2022

Jack Verified Purchase

ALUMINUM FLANGE 2" 10350-8

February 26, 2022

Nice quality, quick delivery.

Robert P Verified Purchase

ALUMINUM FLANGE 1" 10350-4

January 6, 2022

David S Verified Purchase

ALUMINUM FLANGE 1" 10350-4

January 6, 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: What grade aluminum are the 10350-12 flanges? Thanks Just what I've been looking for by the way!

These flanges are made from .063" 6061-0 aluminum.

Q: Do these flanges come beaded?

No, they are a straight tube flange for ducting.

Q: What grade aluminum are the 10350-4 flanges?

6061-T0 aluminum.

Q: Is the ducting dimension the outer diameter of the flange?

The flange dimension is the O.D. of the flat part that sits flush with the mounting surface, and the ducting dimension is the I.D. of the air duct to be attached to the unit.

Q: What is the diameter of 10350-6?

Major diameter is 2-3/8" & minor diameter is 1-1/2".

Q: Do the 10350 flanges have any surface treatment, ex. anodize ?

The 10350 flanges do not have any surface treatment on them.

Q: What is the wall thickness and ID of 10350-12?

The wall thickness is approx. .070", and the ID is 2.855".

Q: What is the actual inside diameter of Al flange 10350-9?

This measures to 1.1".

Q: Im looking for a flange with an I.D. of 1.5. What is the I.D. of the 10350-7? Thanks.

Diameters for 10350-7: major dia, 2-3/4 & minor dia, 1-3/4

Q: 10350-9 what is the OD of the ducting as well as wall thickness?

The od of the point where the ducting attaches is 2.25, the od of the flange at its widest point is 3.28, the metal is .058 thick.

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