Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4513X.
| Tail Number / N-Number | N4513X |
| Manufacturer | NEIMAN MARTIN J |
| Model | SPORT COPTER VORTEX |
| Year Built | 2003 |
| Manufacturer's Serial Number | 112 |
| Aircraft Type | Rotorcraft |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | SEE BOMBADIER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Kit Manufacturer | SPORT COPTER INC |
| Kit Model | VORTEX |
| Type of Registrant | Individual |
| Owner Name | NEIMAN MARTIN J |
| Street | 17027 SW LYNNLY WAY |
| City | SHERWOOD |
| State | OR |
| Zip Code | 97140-8752 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2003-04-12 |
| Certificate Issue Date | 2003-03-27 |
| Last Action Date | 2009-03-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-06 |
| Mode S Code | 51274252 |
| Mode S Code Hex | A578AA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4513X.
| Tail Number / N-Number | N4513X |
| Manufacturer | PIPER |
| Model | PA-28-151 |
| Year Built | 1975 |
| Manufacturer's Serial Number | 28-7615022 |
| 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 | 80 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HALL C R |
| Street | 610 S FOREMAN |
| City | VINITA |
| State | OK |
| Zip Code | 74301 |
| Region | Southwestern |
| Certificate Issue Date | 1976-03-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-10-15 |
| Mode S Code | 51274252 |
| Mode S Code Hex | A578AA |