| Tail Number / N-Number | N8231K |
| Manufacturer | GULFSTREAM-SCHWEIZER A/C CORP |
| Model | GULFSTREAM AM G-164B |
| Year Built | 1979 |
| Manufacturer's Serial Number | 623-B |
| 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 | P&W |
| Engine Model | R1340 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 600 hp (448 kW) |
| Type of Registrant | LLC |
| Owner Name | HOPPE AIRSPRAY LLC |
| Street | PO BOX 235 |
| City | CONRAD |
| State | IA |
| Zip Code | 50621-0235 |
| Region | Central |
| County | Grundy County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1979-10-09 |
| Certificate Issue Date | 2009-08-24 |
| Last Action Date | 2020-09-07 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 52637205 |
| Mode S Code Hex | AB3E85 |