Jupiter Heating.com

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

Parts List: A.O. Smith FPD-75 (T), Series 251

  • Use the chart to find the part you need to order. A line art drawing 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.
  • Part numbers that are no longer active in the AO Smith database are not included on the chart. In addition, some part numbers have changed to a new part number. Please see AO Smith New Part Cross Reference / Discontinued Part Guidelines for further assistance.
  • You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.

 

Item Description
FPD-75(T)
Series 251
1 Vent Cap with Screen 900195-7 (new # 100108686)
2 Adapter, Flue Mounting 900272-8 (new # 100108921)
6 Blower 900266-9 (new # 100108891)
7 Flue Adapter Gasket (6 in. x 10.102 in.) 900256-7 (new # 100108861)
9 Hi-Limit Switch, Manual Reset 900267-8 (new # 100108899)
12 T & P Relief Valve 23740-1 (new # 100108279)
13 Dip Tube 900236-5 (new # 100108767)
16 Drain Pan 900160-8 (new # 100108615)
17 Hot Surface Ignition Assembly 900251-8 (new # 100108831)
19 Main Burner Assembly - Propane 900304-8 (new # 100109092)
20 Inner Door 900028-1 (new # 100108371)
21 Drain Valve 900005-8 (100108269)
22 Burner Tube - Propane 900265-5 (100108889)
27 Thermostat, Gas - Propane 900251-5 (new # 100108829)
30 On / Off Switch 900177-3 (new # 100108650)
35 Adapter Gasket 900129-2 (new # 100108530)
36 Adapter Plate with Gasket 900129-3 (new # 100108531)
37 Heat Trap Nipple, Inlet and Outlet (Used on "T" Models) 900041-5 (new # 100108409)
NOTES:
- The manufacturer may change part numbers and availability at any time.

 


Download original AO Smith Parts List
(Use the back arrow to return to this page, or open the PDF in a new tab.)