Founded in 1973, by Harry Lebovitz, Hill has established itself as a prominent small business in the aerospace and defense industry. Hills enormous and diverse inventory of fixed and rotor wing aircraft parts and supplies has set it apart from other companies. This inventory contains some of the rarest and most unique items that cant be found anywhere else. Over the years, Hill has acquired the reputation as a go-to source for certain aircraft parts and supplies, including: Air Frame Engines Accessories Instruments Ground Support Equipment Test Systems and Stands Bearings Hardware Hill also contains one of the largest databases of OEM engineering drawings and US Air force, Army, and Navy technical orders and manuals. Based on these drawings and drawings that hill can obtain from the US Government; Hill is capable of manufacturing most all aircraft parts not in stock. Because of Hills vast knowledge of the aerospace industry, excellent customer service, and managerial experience; Hill will continue to be a high-caliber force of supply to the aerospace world.