G & N Aircraft, Inc. Address Griffith, IN Details Product Categories Cylinders (Overhaul/Repair), Engine Parts & Services, Engines (Overhaul/Repair), Inspections/Annuals, Misc. Engine Parts & Services, ServicesBusiness Website Address www.gnaircraft.comBusiness Phone Number 219-924-7110Business Address 1701 E. Main St.Postal Code 46319 Directory Home