
| Mfr: | Grumman |
| Model: | G-73T |
| Serial: | J-50 |
| Built: | 1948 |
| N-Number: | 730RS |
| Engines: | Two Pratt & Whitney PT6A-34 Thrust: 600 hp each |
| Length: | 48 ft. 4 in. |
| Height: | 18 ft. 9 in. |
| Wingspan: | 66 ft. 8 in. |
| Weight: | Empty: 8,750 lbs. Max Takeoff: 14,000 lbs. |
| Performance: | Range: 1,120 miles Ceiling: 24,500 ft. Max Speed: 209 kts |