| Tail Number / N-Number | N21123 |
| Manufacturer | PIPER |
| Model | PA-28-161 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 28-7916027 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PARIS AIR INC |
| Street | 3300 AIRPORT WEST DR |
| City | VERO BEACH |
| State | FL |
| Zip Code | 32960-1926 |
| Region | Southern |
| County | Indian River County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-08-18 |
| Certificate Issue Date | 2019-09-12 |
| Last Action Date | 2022-04-13 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 50337763 |
| Mode S Code Hex | A1BFF3 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N21123.
| Tail Number / N-Number | N21123 |
| Manufacturer | CESSNA |
| Model | 182P |
| Manufacturer's Serial Number | 18261428 |
| 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 | 120 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | VENTURE AIRCRAFT SALES INC |
| Street | 1455 AIRPORT BLVD |
| City | SAN JOSE |
| State | CA |
| Zip Code | 95110 |
| Region | Western-Pacific |
| County | Indian River County |
| Certificate Issue Date | 1974-04-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-04-23 |
| Exported To | AUSTRALIA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N21123.
| Tail Number / N-Number | N21123 |
| Manufacturer | STINSON |
| Model | SR-9F |
| Manufacturer's Serial Number | 5724 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 123 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | LONG & HARMAN INC |
| County | Indian River County |
| Certificate Issue Date | 1941-08-28 |
| Last Status | Valid Registration |