| VH-YZA | 1990 Air Tractor Inc AT-502 C/N 502-0150Discuss this aircraft in community | 
| Manufacturer: | Air Tractor Inc | 
| Model: | AT-502 Search all Air Tractor Inc AT-502 | 
| Year built: | 1990 | 
| Construction Number (C/N): | 502-0150 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | N/A | 
| Number of Engines: | 1 | 
| Engine Type: | Turboprop | 
| Engine Manufacturer and Model: | Pratt & Whitney Canada PT6A-15AG | 
| Registration Number: | VH-YZA | 
| Current Status: | De-registered | 
| Delivery Date: | 2000-01-19 | 
| Owner: | Keyland Aviation Pty Ltd | 
| Address: | , Australia | 
| VH-YZA | 1990 Air Tractor Inc AT-502 C/N 5020150Discuss this aircraft in community | 
| Manufacturer: | Air Tractor Inc | 
| Model: | AT-502 Search all Air Tractor Inc AT-502 | 
| Year built: | 1990 | 
| Construction Number (C/N): | 5020150 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | 1 | 
| Number of Engines: | 1 | 
| Engine Type: | Turbo-prop | 
| Engine Manufacturer and Model: | Pratt & Whitney Canada PT6A-15AG | 
| Also Registered As: | 
| Registration Number: | VH-YZA | 
| Current Status: | Registered | 
| Delivery Date: | 2014-05-30 | 
| Owner: | Middlebrook Air Services Pty Ltd | 
| Address: | Gunnedah, New South Wales 2380 Australia |