| Tail Number / N-Number | N8631Y |
| Manufacturer | ENSTROM |
| Model | F-28F |
| Year Built | 1985 |
| Manufacturer's Serial Number | 738 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | HIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 205 hp (153 kW) |
| Type of Registrant | Individual |
| Owner Name | HARDEN MICHAEL J |
| Street | 1497 BEDILLION RD |
| City | WASHINGTON |
| State | PA |
| Zip Code | 15301-9260 |
| Region | Eastern |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-05-21 |
| Certificate Issue Date | 2016-11-10 |
| Last Action Date | 2022-06-14 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 52756216 |
| Mode S Code Hex | ABDC8E |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N8631Y.
| Tail Number / N-Number | N8631Y |
| Manufacturer | PIPER |
| Model | PA-30 |
| Manufacturer's Serial Number | 30-1772 |
| 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 | 139 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BURNSIDE OTT AVIATION TRAINING CENTER INC |
| Street | BLDG 106 OPA LOCKA AIRPORT |
| City | OPA LOCKA |
| State | FL |
| Zip Code | 33155 |
| Region | Southern |
| County | Washington County |
| Last Status | Valid Registration |
| Cancellation Date | 1972-04-11 |