Description Part Breakdown Reference Number Part Number EDP Number Description Required 1BAC-5341110Pipe plug, 1/8” NPT3 2BAC-12-65030163Volute, 1-1/2” x 1-1/4” CCW rotation, cast iron, e-coated1 34093040930Cap screw, 3/8” NC x 3/4” Hex Head Stainless Steel1 4 (1)(2)3002930029Washer, 3/8” stainless steel sealing1 5BAC-26-65030169Impeller, cast iron, e-coated1 5BAC-26-650-SS30191Impeller, stainless steel (optional)1 6 (1)(2)BAC-4-15040015“O” Ring for BAC-12-650 volute seal1 7 (1)BAC-7-65040145Seal, carbon/ceramic/Viton®1 7 (2)BAC-7SC-65040146Seal, silicon carbide mechanical seal (optional)1 7BAC-7-650B40144Seal, carbon/ceramic/Buna mechanical seal (optional)1 8BAC-14-650-MAG40297Mounting frame, cast iron, e-coated1 94095040950Cap screw, 3/8” NC x 3/4” Hex Head8 10BAC-54-65041132Slinger1 114194341943Snap ring, internal, BAC-14-6502 124087540875Bearing, BAC-6-650-D-SS driven shaft2 13ACAL-3230174Snap ring, external, BAC-6-650-D-SS1 14BAC-32-65040794Spacer for BAC-6-650-D-SS1 15BAC-6-650-D-SS40052Shaft, 1” driven, -D clutch tapered, stainless steel1 164108541085Key, 3/16” x 3/16” x 7/8”1 174108841088Key, woodruff, #5051 184147441474Adapter plate, -D clutch, 650 models1 194194241942Snap ring for adapter plate1 204148141481Clutch assembly, dual belt, taper bore1 214149441494Washer, -D clutch attachment1 22SP-6242255Cap screw, 5/16” NF x 1”; -D clutch attachment1 (1)RK-FMC-65052720Repair kit for FMC-650 series pumps- (2)RK-FMCSC-65052721Repair kit for FMC-650 series pumps with silicon carbide seal- Technical SpecificationsAce Pumps FMC-650FS Product Specifications