| Tail Number / N-Number | N28TP |
| Manufacturer | PEPPERS THOMAS F |
| Model | SONEX |
| Manufacturer's Serial Number | 1360 |
| 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) |
| Number of Engines | 1 engine |
| Kit Manufacturer | SONEX AIRCRAFT LLC |
| Kit Model | SONEX |
| Type of Registrant | Individual |
| Owner Name | PEPPERS THOMAS F |
| Street | 2249 VIOLET DR |
| City | FORT MYERS |
| State | FL |
| Zip Code | 33905-4715 |
| Region | Southern |
| County | Lee County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2017-08-30 |
| Last Action Date | 2020-03-12 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 50546531 |
| Mode S Code Hex | A2CD59 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N28TP.
| Tail Number / N-Number | N28TP |
| Manufacturer | NORTH AMERICAN |
| Model | T-28B |
| Year Built | 1956 |
| Manufacturer's Serial Number | 137736 |
| 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 | WRIGHT |
| Engine Model | R-1820 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 1,475 hp (1,100 kW) |
| Average Cruising Speed | 208 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BREIT JOHN L |
| Street | 12260 CONTROL TOWER RD |
| City | ENGLEWOOD |
| State | CO |
| Zip Code | 80111 |
| County | Lee County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1989-08-22 |
| Certificate Issue Date | 1992-07-13 |
| Last Action Date | 2004-07-13 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-07-24 |