| Tail Number / N-Number | N451A |
| Manufacturer | LEARJET INC |
| Model | 45 |
| Manufacturer's Serial Number | 413 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | LLC |
| Owner Name | N451A LLC |
| Street | 801 HANGER LN |
| City | NASHVILLE |
| State | TN |
| Zip Code | 37217 |
| Region | Central |
| County | Davidson County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2015-01-20 |
| Last Action Date | 2021-01-19 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 51272723 |
| Mode S Code Hex | A575D3 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N451A.
| Tail Number / N-Number | N451A |
| Manufacturer | BEECH |
| Model | C90 |
| Year Built | 1993 |
| Manufacturer's Serial Number | LJ-1348 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-21 |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 550 hp (410 kW) |
| Total Horsepower | 1,100 hp (821 kW) |
| Average Cruising Speed | 201 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AVIATION ADVISORS INT'L INC |
| Street | 8191 N TAMIAMI TRL STE 225 |
| City | SARASOTA |
| State | FL |
| Zip Code | 34243-2052 |
| County | Davidson County |
| Country | US |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 2007-10-08 |
| Certificate Issue Date | 2007-08-23 |
| Last Action Date | 2007-08-23 |
| Last Status | Valid Registration |
| Cancellation Date | 2007-11-01 |
| Exported To | UKRAINE |