Kawasaki C-1

Kawasaki C-1
JASDF C-1 displayed at Komaki AB
Role Military Transport
Manufacturer Kawasaki Heavy Industries
First flight 12 November 1970[1]
Introduction December 1974
Primary user Japan Air Self-Defense Force
Number built 31
Unit cost ¥4.8 billion

The Kawasaki C-1 is a twin-engined short-range military transport, used by the Japan Air Self-Defense Force (JASDF). Development began in 1966 as the JASDF sought to replace its aging World War II–era C-46 Commandos. Production commenced in 1971, remaining in service, as of 2011.

Contents

Development

In 1966, the Japan Air Self-Defense Force transport fleet was composed primarily of Curtiss C-46 Commandos, a retired midwar American design built in large numbers before the end of World War II. While relatively capable for its time, the C-46 did not fare well in comparison to newer aircraft such as the Lockheed C-130 Hercules, and the JASDF therefore elected to replace it with a domestically-designed and -manufactured transport aircraft.

For this purpose, they turned to the Nihon Aircraft Manufacturing Corporation, a consortium of several major corporations, which had begun to produce commercially its YS-11 airliner four years earlier. NAMC decided that Kawasaki Heavy Industries was to be the prime contractor, and the airplane thus bears that company's name. The aircraft has been used as military transport for the JASDF since its maiden flight in November 1970.

Japanese policies at the time on military equipment were strict in that they were not to have offensive capabilities, and so the maximum range was cut in order to keep the aircraft's operational range inside Japan. This proved to be a problem after Okinawa was returned to Japan from the US, and the aircraft had trouble reaching the island from distant areas. Thus production was reduced and the C-130 was introduced.

Operational history

The Kawasaki C-1 has been in use since 1974 but will be replaced by the Kawasaki C-2, which has a longer range. The first of twenty C-2s is expected to be delivered in 2014.[2]

Variants

The last five C-1s ordered were fitted with an additional 4,730 litre fuel tank.
The only example built is currently on display in Kakamigahara Museum in Gifu, Japan.

Operators

 Japan

Specifications (Kawasaki C-1)

Data from Jane's All The World's Aircraft 1976-77 [3]

General characteristics

Performance

See also

Aircraft of comparable role, configuration and era

Related lists

References