| Manufacturer: |
GRAVES STEPHEN F |
| Model Name/Number: |
AIR COMMAND 503 |
| Aircraft Type: |
Rotorcraft |
| Engine Type: |
Reciprocating |
| Type of Landing Gear: |
Land |
| Builder Certification: |
Not Type Certificated |
| Number of Engines: |
1 |
| Maximum Number of Seats: |
1 |
| Maximum Gross Takeoff Weight: |
Up to 12,499 pounds (class 1) |
| Cruising Speed: |
Unknown |
| FAA Aircraft Code: |
13027JS |
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