though confirming the Carrier part number against the unit’s service manual is recommended

and Honeywell AT120A1004

This 5-inch neoprene diaphragm is specifically designed for use with the Honeywell MP516 series pneumatic damper actuators

Large Discharge Capacity: Rated for systems up to 10

if your fan blade is pitched for counter-clockwise rotation

Johnson Controls VG72K1RT Reconditioning Kit 328140-751 though confirming the Carrier partThe Johnson Controls VG72K1RT Reconditioning Kit is a field proven solution for restoring peak performance to 1 1 2 inch VG7000 Series globe valves. Engineered for 2 way, normally open, push down to close configurations, this kit is essential for addressing stem leakage or seat degradation in high demand HVACR systems. It features high grade brass trim and is designed for valves with a 28. 9 Cv rating, ensuring precise equal percentage flow