| Tail Number / N-Number | N1661B |
| Manufacturer | LUSCOMBE |
| Model | 11A |
| Year Built | 1948 |
| Manufacturer's Serial Number | 11-167 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | E185 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 205 hp (153 kW) |
| Average Cruising Speed | 111 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CROMLEY MARK C |
| Street | 69 CAMPBELL MILL RD |
| City | LEWISBURG |
| State | PA |
| Zip Code | 17837-7123 |
| Region | Eastern |
| County | Union County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-05-19 |
| Certificate Issue Date | 2018-02-09 |
| Last Action Date | 2020-10-26 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 50205165 |
| Mode S Code Hex | A10A75 |