Crouse Hinds RE86 Reducer Brand: Crouse Hinds. Part Number: RE86. EATON Crouse-Hinds Reducer, Threaded Throat, 3 x 2 in, For Use With: Rigid/IMC Conduit, Feraloy Iron Alloy, Aluminum Acrylic Painted/Electro-Galvanized. Additional Description: CRHD-RE86 3 TO 2 NPT M-F DIV 1 CAST IRON REDUCING BUSHING. Catalog Description: Eaton Crouse-Hinds series RE reducer, Rigid/IMC, End 1: 3 NPT, End 2: 2 NPT, Feraloy iron alloy..