Hughes models
| Model, sort | Registered, sort | Years built, sort |
|---|---|---|
| Hughes HUGHES 369D | 207 | 1976–1982 |
| Hughes 269A | 97 | — |
| Hughes 269C | 74 | 1970–1987 |
| Hughes 369HS | 69 | — |
| Hughes 369A | 32 | 1966–1970 |
| Hughes 269B | 31 | 1964–1971 |
| Hughes 369E | 29 | 1981–1988 |
| Hughes OH-6A | 24 | 1967–1969 |
| Hughes TH-55 | 13 | 1966–1968 |
| Hughes 369A (OH-6A) | 11 | 1967–1969 |
| Hughes TH-55A | 7 | 1965–1986 |
| Hughes 269A-1 | 5 | 1962–1965 |
| Hughes 369 | 5 | 1969–1980 |
| Hughes 369FF | 5 | 1984–1987 |