Parts List A.O. Smith SGX-75, Series 270

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Directory: Catalog > Water Heaters > A.O. Smith > Parts

Use the chart to find the part you need to order. A diagram of the unit is below the chart to assist you in locating your part.
Click on the underlined link to go directly to the part's page for pricing and ordering.
For parts that are not underlined and do not have a link, please Contact Us for price and availability.
The manufacturer has changed some part numbers to a new part number, and we have referenced the new part number in the chart (if applicable). Please note that the manufacturer may change part numbers and availability at any time.
You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.

Item	Description	SGX-75 Natural Gas
1	Pipe Nipple	194139-1 (new # 9003743015)
2	Burner Tube	194561-1 (new # 9003733005)
3	Burner Head	194549 (new # 9003040005)
4	Thermocouple	194621 (new # 9000056015)
5	Pilot	194550-2 (new # 9002984015)
6*	Draft Hood	39072-4 (new # 9003737005)
7	Draft Hood Brace	194309 (new # 9003738005)
8	Inlet Tube	1194891 (new # 9004232005)
9	Flue Baffle Assembly	196172
10	Anode Rod	183523-36 (new # 9003892005)
11	Cleanout Cover (Optional)	99037 (new # 9005797205)
12	Cleanout Gasket (optional)	99038 (new # 9004099215)
13	Cleanout Screw (Optional)	69852-1 (new # 9004100215)
14	Inner Door	39923 (new # 9003735005)
15	Outer Door	39112-1
16	Thermostat	182791-3 (new # 9003739005)
17	T & P Relief Valve	43151-2 (new # 9003741005)
18	Drain Valve	26273-6 (new # 9003907015)
19	Flue Reducer	N/A
20	Front Cover (Optional)	181260 (new # 9003900005)
21*	Pilot Tube	1417-60 (new # 9003925115)
22*	Orifice	181508-21 (new # 9003732005)
23*	Fitting Breakaway	36365
NOTES: - The manufacturer may change part numbers and availability at any time. * Not Illustrated

Download original AO Smith Parts List
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