| Tail Number / N-Number | N447 |
| Manufacturer | WARFEL ROBERT |
| Model | GLASTAR |
| Manufacturer's Serial Number | 5066 |
| 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 | SUBARU |
| Engine Model | ALL MDLS A/B |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 400 hp (298 kW) |
| Type of Registrant | Individual |
| Owner Name | FACKRELL GREGORY S |
| Street | 2575 N 2800 E |
| City | LAYTON |
| State | UT |
| Zip Code | 84040-8131 |
| Region | Northwest Mountain |
| County | Salt Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-10-13 |
| Certificate Issue Date | 2021-08-17 |
| Last Action Date | 2021-08-17 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51262235 |
| Mode S Code Hex | A5649D |
Deregistered Aircraft 1 of 3. This aircraft was previously assigned the N-number N447.
| Tail Number / N-Number | N447 |
| Manufacturer | RASMUS LA/MATERA AN |
| Model | DRAGON FLY |
| Manufacturer's Serial Number | 516 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | MATERA JOSEPHINE N |
| Street | 3449 MT ARIANE DRIVE |
| City | SAN DIEGO |
| State | CA |
| Zip Code | 92111 |
| County | Salt Lake County |
| Country | US |
| Certificate Issue Date | 1990-07-31 |
| Last Action Date | 1990-08-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-03-29 |
Deregistered Aircraft 2 of 3. This aircraft was previously assigned the N-number N447.
| Tail Number / N-Number | N447 |
| Manufacturer | HUMPHRIES |
| Model | BWB PARAWING |
| Year Built | 1974 |
| Manufacturer's Serial Number | 1000 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HUMPHRIES BRET W |
| Street | PO BOX 45112 |
| City | LOS ANGELES |
| State | CA |
| Zip Code | 90045 |
| Region | Western-Pacific |
| County | Salt Lake County |
| Certificate Issue Date | 1974-03-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-05-09 |
Deregistered Aircraft 3 of 3. This aircraft was previously assigned the N-number N447.
| Tail Number / N-Number | N447 |
| Manufacturer | CULVER |
| Model | LFA |
| Year Built | 1942 |
| Manufacturer's Serial Number | 441 |
| 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 | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HARRISON R F |
| Street | 953 W 400 SOUTH |
| City | OREM |
| State | UT |
| Zip Code | 84058 |
| Region | Northwest Mountain |
| County | Salt Lake County |
| Certificate Issue Date | 1957-10-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1962-07-30 |