![Nordyne 661057R Propane Burner Orifice, #57 specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-661057r-specs.png?v=1793978215&width=1445)
The Nordyne 661057R is a propane (LP) burner orifice, drill size #57 (.057 in.), used to meter gas flow to the burner in propane-fired furnaces, ensuring the correct gas-to-air mixture for proper combustion.
This is a genuine Nordyne replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 661057R |
|---|---|
| Brand | Nordyne |
| Type | Propane Burner Orifice |
| Gas Type | Propane (LP) |
| Orifice Size | .057 in. (#57) |