Suburban NT20STC Furnace Parts Diagram & OEM Parts List
Suburban NT20STC Furnace Parts Diagram & OEM Parts List
Use this Suburban NT20STC 19,000 BTU ducted furnace parts breakdown to identify replacement ignition control modules, sail switches, limit switches, gas valves, electrodes, burner assemblies, combustion air wheels, gaskets and other OEM Suburban RV furnace parts.
Looking for replacement furnace parts? Shop our RV Furnace Parts Collection for ignition boards, motors, sail switches, limit switches, gas valves, thermostats, blower wheels and more.
Need a complete replacement furnace? Browse our RV Propane Furnaces Collection featuring Suburban, Atwood, Hydro Flame and Dometic RV furnaces.
Suburban NT20STC Parts List
| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 5 | 102200 | 1 | CABINET |
| 6 | 50733 | 1 | COVER, DUCT |
| 7 | 70569 | 1 | BUSHING SNAP |
| 8 | 50906 | 1 | SUBURBAN INTAKE TUBE 3 IN |
| 9 | 260541 | 1 | CAP, VENT - AND EXHAUST ASSY |
|
11A |
121247 | 2 | SCREW, 2-56 X 5/8 HEX |
| 11 | 62476 | 1 | BRACKET, MICRO SW MOUNTING |
| 12 | 230933 | 1 | MICRO SWITCH USE 233100 |
| 12 | 233100 | 1 | MICRO SWITCH ASM USE 525028 |
| 12 | 233352 | 1 | MICRO SWITCH |
| 12 | 525028 | 1 | SERVICE KIT, SAIL SWITCH |
| 13 | 121951 | 2 | NUT #2-56 |
| 14 | 21186BK | 1 | COMBUSTION CHAMBER |
| 18 | 230635 | 1 | LIMIT SWITCH 170 DEGREE |
| 18 | 233022 | 1 | LIMIT SWITCH 170 DEGREE - Above Serial# 093800203 |
| 26 | 520820 | 1 | MODULE BOARD, WAS SUPERCEDED USE 521099 |
| 26 | 521099 | 1 | IGNITION CONTROL MODULE |
| 44 | 520950 | 1 | MOTOR KIT W/ GASKETS - NLA |
|
49 |
231931 | 1 | ELECTRODE (SINGLE PROBE) |
| 49 | 525033 | 1 | SERVICE KIT, ELECTRODE |
| 54 | 30621 | 1 | BURNER ACCESS DOOR |
| 64 | 161123 | 1 | GAS VALVE 3/8 X 1/8 |
| 71 | 10614 | 1 | BURNER ASSEMBLY USE 10978 |
| 71 | 10978 | 1 | BURNER ASM. W/ACCESS DOOR |
Need help finding the correct Suburban NT20STC furnace part?
Click any manufacturer part number above to search our inventory. If you cannot find the part you need, contact us with your furnace model number, serial number and OEM part number.
Click any manufacturer part number above to search our inventory. If you cannot find the part you need, contact us with your furnace model number, serial number and OEM part number.
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