N180WR De Havilland Canada DHC-1 Chipmunk 1B-2-S3 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Don Hewins - 28/07/1994
N180WR De Havilland Canada DHC-1 Chipmunk 1B-2-S3 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Dave Mangham - 01/08/1992
N180WR De Havilland Canada DHC-1 Chipmunk 1B-2-S3 Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Derek Heley - 01/08/1990
