| Tail Number / N-Number | N4373Q |
| Manufacturer | PLYLER RONALD J |
| Model | CHALLENGER II |
| Manufacturer's Serial Number | CH2 1291-0770 |
| 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 | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Partnership |
| Owner Name | ACEVEDO JATNIEL |
| Other Names |
|
| Street | 1504 PLANTATION GROVE CT APT 1137 |
| City | PLANT CITY |
| State | FL |
| Zip Code | 33566-1592 |
| Region | Southern |
| County | Hillsborough County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-04-02 |
| Certificate Issue Date | 2019-01-08 |
| Last Action Date | 2021-08-17 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51237757 |
| Mode S Code Hex | A53FEF |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4373Q.
| Tail Number / N-Number | N4373Q |
| Manufacturer | CESSNA |
| Model | 172L |
| Year Built | 1971 |
| Manufacturer's Serial Number | 17260273 |
| 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 | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | KOMMAND AIRE KLUB INC |
| Street | PO BOX 9200 |
| City | AUSTIN |
| State | TX |
| Zip Code | 78757 |
| Region | Southwestern |
| County | Hillsborough County |
| Certificate Issue Date | 1972-11-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-05-30 |
| Exported To | CANADA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4373Q.
| Tail Number / N-Number | N4373Q |
| Manufacturer | PIPER |
| Model | PA-28-161 |
| Manufacturer's Serial Number | 288416118 |
| 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 | 108 miles per hour |
| County | Hillsborough County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1989-02-02 |