| Tail Number / N-Number | N135MG |
| Manufacturer | GRUMMAN |
| Model | G-44 |
| Year Built | 1944 |
| Manufacturer's Serial Number | 1389 |
| Aircraft Type | Fixed wing multi engine |
| Category | Amphibian |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 285 hp (213 kW) |
| Total Horsepower | 570 hp (425 kW) |
| Average Cruising Speed | 131 miles per hour |
| Type of Registrant | LLC |
| Owner Name | OLD CROW LLC |
| Street | 4389 INTERNATIONAL GTWY STE 194 |
| City | COLUMBUS |
| State | OH |
| Zip Code | 43219-3819 |
| Region | Great Lakes |
| County | Franklin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-01-14 |
| Certificate Issue Date | 2007-02-27 |
| Last Action Date | 2022-08-02 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50107336 |
| Mode S Code Hex | A08EDE |