Diagram ref 6 · MPN 91857
Atwood 91857 Water Heater Drain Plugs - 2 Pack With Wrench
View product and availabilityAtwood G6A4E Water Heater Ignition & Burner Parts Illustration
This compact G6A4E diagram concentrates on the spark electrode, ignition module, gas valve and burner parts. It has fewer references than subsequent G6A models; no extra components have been inferred to fill the list.
Identify your water heater: Check the full Atwood model and service revision on the appliance label. Use the drawing callouts and part numbers below to locate the component you need.
G6A4E — Early DSI ignition and burner components
| Ref. | Mfr part # | Qty | Technical description |
|---|---|---|---|
| 1 | 91420 | 1 | Pc Board. Post Electrode Use 91504 |
| 1 | 91504 | 1 | Control Kit (Incl 93865 & 93868) Use 91363 |
| 1 | 91363 | 1 | Universal Ignition Control Kit |
| 2 | 91604 | 1 | Pressure Relief Valve, 1/2 Npt 150 Psi |
| 4 | 92568 | 1 | Hinge Pin |
| 5 | 91502 | 1 | Door, White - 6 Gal. Use 91386 |
| 5 | 91386 | 1 | Access Door 6 Gal. Pw |
| 5 | 91514 | 1 | Door, Col. White - 6 Gal. - - Replaces 91507 |
| 6 | 91561 | 1 | Plug,Drain 1/2 Use 91857 |
| 6 | 91857 | 1 | Drain Plug, 1/2 In. 2 Pack |
| 7 | 91641 | 1 | Inner Tank Kit |
| 9 | 91039 | 1 | Housing |
| 11 | 91928 | 1 | Set Of 4 Corner Brackets |
| 12 | 91605 | 1 | Atwood Solenoid Valve |
| 13 | 91044 | 1 | Elbow 45 Degree 3/8 X 3/8 |
Replacement parts shown in the diagrams
Use the manufacturer numbers and numbered diagram references to identify parts. Confirm your heater model and revision; product pages provide current availability.
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