Delivered to Japan Domestic Airlines as JA8675 in 1967 who were renamed to Toa Domestic Airlines in 1971 and to Japan Air System in 1988. To KFS Aviation as P4-KFL then to Air Philippines as RP-C1983 in 1996. Later withdrawn from use and scrapped at Manila.

This YS-11 was originally delivered to Japan Domestic Airlines in April 1967. In May, 1971 the airline merged with Toa Airways to form Toa Domestic Airlines and in April, 1988 the airline renamed itself as Japan Air System. The plane was delivered to KFS Aivation as P4-KFL and then on to Air Philippines as RP-C1983 in October 1986 but is presumed subsequently to have been scrapped.

Delivered new to JDA 22nd Apr 1967, then TDA and name change to Japan Air System Apr 1988. Sold as P4-KFL 30th May 1996