page_title: NAMC YS-11
section_title: Operators
hierarchical_section_title: NAMC YS-11 / Operators
caption_attribution_description: Mey-Air NAMC YS-11A LN-MTA at Stockholm-Bromma Airport
context_page_description: The NAMC YS-11 is a turboprop airliner designed and built by the Nihon Aircraft Manufacturing Corporation, a Japanese consortium. It was the only post-war airliner to be wholly designed and manufactured in Japan until the development of the Mitsubishi SpaceJet during the 2010s, roughly 50 years later.
  Development of the YS-11 can be largely attributed to Japan's Ministry of International Trade and Industry, which had encouraged Japanese aircraft companies to collaborate on the development of a short-haul airliner as early as 1954. In 1959, NAMC was formed to design and produce an aircraft to satisfy MITI's requirements, dubbed the YS-11. On 30 August 1962, the first prototype performed its maiden flight. Deliveries commenced on 30 March 1965 and commercial operations began the following month. The majority of orders for the type were issued from various Japanese airliners. While sales to such customers were swift in the YS-11's initial years of availability, this limited market soon became saturated, leading to a slump in demand.
caption: Mey-Air YS-11 (1971)
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