NZ1935 was delivered to the RNZAF Central Flying School at Wigram in October 1976. Registered ZK-JMV, the CT4B served briefly with the Massey University School of Aviation at Palmerston North. JMV is currently based at Tauranga Airport.
NZ Aerospace Industries (now Pacific Aerospace Corporation Ltd.) prototype Airtrainer, CT/4A ZK-DGY. First deliveries were to the Thai Air Force who took 24 aircraft from October 1973. The RNZAF operated a total of 19 CT/4B and 13 CT/4E Airtrainers.