Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N9524.
| Tail Number / N-Number | N9524 |
| Manufacturer | HENNINGTON-BENSEN |
| Model | GYRO-COPTER B-8M |
| Manufacturer's Serial Number | DEH-1 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | MCCULLOCH |
| Engine Model | 4318A&E/0-100 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 72 hp (54 kW) |
| Average Cruising Speed | 45 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HENNINGTON DAVID E |
| Street | 868 HAYS CIRCLE |
| City | HONOLULU |
| State | HI |
| Zip Code | 96818 |
| Country | US |
| Certificate Issue Date | 1969-12-18 |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2017-11-21 |
| Mode S Code | 53237371 |
| Mode S Code Hex | AD3EF9 |