DESCRIPTION CaseIH NPX5300 NH3 Tool Bar (GP10987, Unit 221), CaseIH NPX5300 21 knife pull type tool bar, coulters, double disc sealers, Double Raven Super coolers, hydraulic wings, walking tandems, walking tandems on wings, rear hitch, 12.5L-15 flotation tires, Nitro system, Nitro monitors, Raven 440 monitor. Serial Number: JFH0034998 Notes: No monitor.