| Tail Number / N-Number | N721T |
| Manufacturer | CESSNA |
| Model | 550 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 5500993 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | 530A |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 4,000 pounds-force (17.8 kN) |
| Total Thrust | 8,000 pounds-force (35.6 kN) |
| Type of Registrant | LLC |
| Owner Name | COSMOS HOLDINGS GROUP LLC |
| Street | 117 SALEM CHURCH RD |
| City | NEWARK |
| State | DE |
| Zip Code | 19713-2940 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-11-17 |
| Certificate Issue Date | 2019-12-18 |
| Last Action Date | 2022-07-26 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52324354 |
| Mode S Code Hex | A9A8EC |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N721T.
| Tail Number / N-Number | N721T |
| Manufacturer | BEECH |
| Model | D55 |
| Manufacturer's Serial Number | TE671 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | OXFORD BUILDERS INC |
| Street | 11774 DUART |
| City | HOUSTON |
| State | TX |
| Zip Code | 77024 |
| County | New Castle County |
| Country | US |
| Certificate Issue Date | 1987-06-20 |
| Last Action Date | 1996-09-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1996-11-07 |