| Tail Number / N-Number | N4979C |
| Manufacturer | SNOW |
| Model | S2A |
| Year Built | 1959 |
| Manufacturer's Serial Number | 1022 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | W670 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | TRISSELL FLYING SER INC |
| Street | 199 COUNTY ROAD 1367 |
| City | CLARKSVILLE |
| State | TX |
| Zip Code | 75426-3478 |
| Region | Southwestern |
| County | Red River County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1959-10-09 |
| Certificate Issue Date | 1975-01-09 |
| Last Action Date | 2021-12-22 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51426657 |
| Mode S Code Hex | A62DAF |