As an Amazon Associate, we earn from qualifying purchases. Newmac Bi-Metal Thermostat Spring - 3090393 Newmac . 3090393 Attributes Brand name, Manufacturer name, ManufacturerNewmac Extra Product NameNewmac Bi-Metal Thermostat Spring - 3090393 keywordsUSSC, USSC parts, USSC replacement parts, US Stove parts, US Stove replacement parts, United States Stove Company, US Stove Thermostat Spring, USSC Thermostat Spring, furnace Thermostat Spring, newmac, 3090393 moq, multiple, tierMinQty11 MPN, SKU3090393 snippetReplacement bi-metal thermostat spring for Newmac wood stoves. OEM USSC part # 3090393 tierPrice151.00 Distributor offers SellerSKUMOQIn stockMultiplePrices Stove Parts Unlimited3090393111 @ $51.00