| Tail Number / N-Number | N3934H |
| Manufacturer | HORN FRANK W III |
| Model | PIONEER 300 |
| Year Built | 2013 |
| Manufacturer's Serial Number | 0077 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | JABIRU |
| Engine Model | 3300A |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 120 hp (90 kW) |
| Kit Manufacturer | ORLANDO SANFORD ACFT SALES |
| Kit Model | PIONEER 300 S |
| Type of Registrant | Individual |
| Owner Name | HORN FRANK W III |
| Street | 245 VILLA VISTA AVE |
| City | HANOVER |
| State | PA |
| Zip Code | 17331-8786 |
| Region | Eastern |
| County | York County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2013-10-31 |
| Certificate Issue Date | 2010-01-06 |
| Last Action Date | 2021-11-19 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51110332 |
| Mode S Code Hex | A490DA |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3934H.
| Tail Number / N-Number | N3934H |
| Manufacturer | ERCOUPE |
| Model | 415-C |
| Manufacturer's Serial Number | 4635 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | EDWARD M SOBEK |
| Street | LAKE CITY AIR BASE |
| City | LAKE CITY |
| State | FL |
| Zip Code | 32670 |
| Region | Southern |
| County | York County |
| Certificate Issue Date | 1954-08-06 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-12-08 |