- Role: Transport
- Dimensions: Wingspan 14.63 m, length 9.22 m, height 2.74 m
- Engine: 1 x Pratt & Whitney R-985-AN 1 or AN39/AN39A (450 hp)
- Crew: 1
- Number in service:1
- Country of Manufacture: USA
- Years in service: 1956 – 1967
One of the least known aircraft in the service of Hellenic Air Force is the L-20A Beaver. An aircraft of this type served in the ranks of the Air Force between 1956 and 1967. It was mainly used in night landings training for Dakota pilots and for personnel and mail transport. It operated from the Sedes Air Base and belonged to 356 Transport Squadron.