| Manufacturer |
Savoia-Marchetti |
Grumman |
| Description |
The Savoia-Marchetti S.84 was an Italian twin-engined airliner developed in Italy, from the three-engined Savoia-Marchetti S.73; only the prototype was completed and the designation was re-used for the Savoia-Marchetti SM.84. |
The Grumman Gulfstream I (company designation G-159) is a twin-turboprop business aircraft. |
| First Flight |
1936-01-01 |
1958-08-14 |
| Production End |
|
1969-01-01 |
| Designer |
Savoia-Marchetti |
Grumman |
| Type |
Twin-engined airliner |
Business aircraft |
| Length (m) |
19.8 |
19.2024 |
| Height (m) |
|
6.7056 |
| Cockpit Crew |
4 |
2 |
| Max Seating |
18 |
24 |
| Max Speed (km/h) |
354.0557 |
|
| Cruise Speed (km/h) |
315.4314 |
560.0517 |
| Max Ceiling (m) |
7798.003 |
10241.28 |
| Rate of Climb (m/s) |
|
9.652 |
| Capacity Description |
18 passengers, 594 lb of baggage and 1144 lb of cargo and mail |
10–24 passengers / 4270 lb maximum payload |
| National Origin |
Italy |
United States of America |
| Number Built |
1 |
200 |
| Powerplant Description |
2 × Gnome-Rhône 14Krsd 14-cylinder air-cooled radial piston engines, 671 kW (900 hp) each |
2 × Rolls-Royce Dart Mk.529 or Mk.529-8E turboprop, 1633 kW (2190 hp) each |
| Wikipedia Article (URL) |
en.wikipedia.org/wiki/Savoia-Marchetti_S.84 |
en.wikipedia.org/wiki/Grumman_Gulfstream_I |
| Flat Wing Span (m) |
24 |
23.7744 |
| Flat Wing Area (m²) |
|
56.6987 |
| Flat Wing Aspect Ratio |
|
10 |
| Number of Engines |
2 |
2 |