| Tail Number / N-Number | N50499 |
| Manufacturer | VAUGHAN LARRY S |
| Model | RANS S-18 |
| Year Built | 2010 |
| Manufacturer's Serial Number | 0802027 |
| 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 | ROTAX |
| Engine Model | 912UL |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 80 hp (60 kW) |
| Type of Registrant | Individual |
| Owner Name | VAUGHAN LARRY S |
| Street | 14400 S FM 1541 UNIT 14 |
| City | AMARILLO |
| State | TX |
| Zip Code | 79118-3587 |
| Region | Southwestern |
| County | Randall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2010-04-16 |
| Certificate Issue Date | 2010-02-25 |
| Last Action Date | 2022-02-14 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51446201 |
| Mode S Code Hex | A64C81 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N50499.
| Tail Number / N-Number | N50499 |
| Manufacturer | SHERMAN EVAN |
| Model | EXEC |
| Manufacturer's Serial Number | ES002 |
| Aircraft Type | Rotorcraft |
| 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 | SHERMAN EVAN J |
| Street | PO BOX 657 |
| City | JOHN DAY |
| State | OR |
| Zip Code | 97845-0657 |
| County | Randall County |
| Country | US |
| Certificate Issue Date | 1997-10-27 |
| Last Action Date | 2000-10-17 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2001-05-04 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N50499.
| Tail Number / N-Number | N50499 |
| Manufacturer | CESSNA |
| Model | 150J |
| Manufacturer's Serial Number | 15069348 |
| 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 |
| County | Randall County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1989-03-06 |