New Holland John Deere Case AGV flail knife 28.274.041.0000 89833966 18173504 MIZAR number: 20007New Holland John Deere Case AGV flail knife 28.274.041.0000 89833966 18173504 Comparison numbers: 28.274.04 1.0000, 89833966, 18173504 Technical data: Manufacturer: AGV Hole: 18 mm Thickness: 4 mm Width: 50 mm Length: 173 mm Application: BisoDronningborgCaseAgcoJohn DeereMassey FergusonNew HollandMIZAR number: 20007