1-877-4-SPRUCE | firstname.lastname@example.org
Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
THE AVIATION SUPERSTORE FOR ALL YOUR AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE
STEEL EXHAUST STACK FLANGES
From $13.50 to $17.50
|Mild Steel||Lycoming 0-235 to 0-540|
|Stainless Steel||Continental A & C Series|
|Stainless Steel||Continental IO-470 thru IO-520|
|Stainless Steel||Lycoming 0-235 thru IO-360|
|Stainless Steel||Lycoming IO-540|
- Customers Also Viewed
- Frequently Purchased With
I thought these were laser cut. They were punched out which distorts the flatness and leaves
pulled and smeared metal that may need grinding away to fit tubing. Then then it takes more
sanding on a large belt sander to get flanges flat and parallel.
April 17, 2020
Q: What type of steel are these made out of?
P/N# 33021 Is a 1018 Mild Steel. P/N# 33102 is a 321 Stainless Steel.
Q: Assuming then from the above answer for the Continental P/N# 33011 is Mild Steel and P/N# 33101 use 321 Stainless Steel. Is this correct?
Yes, that is correct.
Q: What is the thickness of the material for the 33011 and 33101?
They are both about a 1/4" thick.
Q: What size pipe fits the flange on part # 33011?
The center hole is 1-1/2".
Q: What is the ID of the 33104 flange?