| Tail Number / N-Number | N4207 |
| Manufacturer | BEECH |
| Model | RC-45J |
| Year Built | 1943 |
| Manufacturer's Serial Number | 67124 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P & W |
| Engine Model | R-985-14B |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 400 hp (298 kW) |
| Total Horsepower | 800 hp (597 kW) |
| Average Cruising Speed | 153 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AMERICAN AIRPOWER HRTG FLG MUSEUM |
| Street | PO BOX 764769 |
| City | DALLAS |
| State | TX |
| Zip Code | 75376-4769 |
| Region | Southwestern |
| County | Dallas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2020-03-24 |
| Certificate Issue Date | 1991-09-16 |
| Last Action Date | 2022-06-30 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51177354 |
| Mode S Code Hex | A4FEEC |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4207.
| Tail Number / N-Number | N4207 |
| Manufacturer | MOONEY AIRCRAFT CORP. |
| Model | M20 |
| Manufacturer's Serial Number | 1009 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WEST TEXAS FLYING SERVICE |
| Street | BOX 82 |
| City | MIDLAND |
| State | TX |
| Zip Code | 79705 |
| Region | Southwestern |
| County | Dallas County |
| Certificate Issue Date | 1956-02-06 |
| Last Status | Valid Registration |
| Cancellation Date | 1956-07-30 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4207.
| Tail Number / N-Number | N4207 |
| Manufacturer | LINCOLN STANDARD AIRCRAFT CO |
| Model | LS-5 |
| Year Built | 1927 |
| Manufacturer's Serial Number | 102 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | SUMMIT AIRCRAFT COMPANY |
| Street | 620 MARKET STREET |
| City | SAN FRANCISCO |
| State | CA |
| Zip Code | 94107 |
| Region | Western-Pacific |
| County | Dallas County |
| Last Status | Valid Registration |
| Cancellation Date | 1928-03-24 |