This comprehensive parts catalog, designated PA-42-1000, provides a detailed inventory of components for the Cheyenne 400 aircraft. It encompasses a wide range of parts, from essential airframe structures to intricate avionics systems, ensuring that you have the necessary information to identify, locate, and order the specific components required for your Cheyenne 400 maintenance and repair needs. The catalog's clear organization and detailed illustrations make it easy to navigate and find the information you need quickly and efficiently. Whether you are a seasoned aircraft mechanic or a dedicated aircraft owner, this parts catalog serves as an invaluable resource for maintaining the integrity and performance of your Cheyenne 400.

The Cessna 400, also known as the Cheyenne, is a twin-engine, pressurized, turboprop aircraft first introduced in 1973. This versatile aircraft was designed to fill a gap in the market for a high-performance, all-weather aircraft capable of carrying up to 10 passengers comfortably. The Cheyenne boasts a unique design, incorporating a swept wing and a distinctively high-mounted T-tail. Its two powerful Pratt & Whitney Canada PT6A-45 turboprop engines, generating a total of 2,000 horsepower, propel the aircraft to a maximum speed of 350 knots and a cruising speed of 310 knots. These impressive performance figures, coupled with its 1,500 nautical mile range, made the Cheyenne a highly sought-after aircraft for both business and corporate travel, as well as for air ambulance and cargo operations. The Cheyenne's interior design, engineered for passenger comfort, features a spacious cabin with ample legroom and large windows, offering passengers a panoramic view of the scenery below. The aircraft's advanced avionics system, including a comprehensive suite of navigation and communications equipment, provides pilots with the necessary tools for safe and efficient operation. Despite its numerous strengths, the Cheyenne faced challenges in the market due to its high operating costs and relatively complex maintenance requirements. Nevertheless, its reputation as a reliable and capable aircraft endured, and it remained in production until 1986. Though no longer in production, the Cheyenne continues to be a popular choice for certain segments of the aviation market, with a legacy of service spanning several decades.