Robertshaw Part Number Y-68158-37

Gas Oven Valve & Regulator Assembly 

Replacement for Samsung DG94-00449A

Replacement for numbers  AP5332636,  PS4241390 , Y-68158-52, A3004031DNAT, Y-68506-92

Regulator is 3/8 x 1/2 inch Female NPT

Designed to fit specific Samsung Range Models

Valve & Regulator Assembly contains a pressure regulator which limits the incoming gas pressure to a safe and constant level for the burners, and a safety valve which ensures that no gas is released until the igniter has received the proper voltage needed to ignite the gas range. Your oven valve & regulator assembly might need to be replaced if: There is not enough gas is getting to the burners or oven Oven is not heating up Oven lights but doesn't stay on