Schneider Electric (Barber Colman) MF41-6043 Actuator 30067439-890 Can I use standard nuts

Can I use standard nuts instead of this acorn nut kit

ensuring the system safely locks out if venting or airflow issues arise

ensuring long-term reliability in commercial and residential gas-fired heating systems

OEM Specification Match: Replaces Rheem 70-18631-01 exactly

Interchangeable Design: Fully compatible with part number 86G1701

Schneider Electric (Barber Colman) MF41-6043 Actuator 30067439-890 Can I use standard nutsThe Schneider Electric MF41 6043 is a high torque, 24V floating actuator designed for precise control of damper and valve assemblies in commercial HVAC systems. Providing 35 lb in torque, this non spring return (NSR) unit is a rugged replacement for legacy Barber Colman hardware, specifically serving as the direct replacement for MF 6103, MF40 6043, and MF4E 60430 100 series. Unlike its predecessors, the MF41 6043 features an integrated manual