| Tail Number / N-Number | N4378G |
| Manufacturer | MCCULLOCH AIRCRAFT CORP. |
| Model | J-2 |
| Manufacturer's Serial Number | 088 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BURTON CHARLES O |
| Street | 16700 E 80TH ST N |
| City | OWASSO |
| State | OK |
| Zip Code | 74055-5836 |
| Region | Southwestern |
| County | Tulsa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1987-03-17 |
| Certificate Issue Date | 2017-09-29 |
| Last Action Date | 2020-04-12 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 51240226 |
| Mode S Code Hex | A54096 |