Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51861.
| Tail Number / N-Number | N51861 |
| Manufacturer | GULLICK |
| Model | GYRO PLANE |
| Year Built | 1969 |
| Manufacturer's Serial Number | RG1 |
| 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 | BAILEY GEORGE A |
| Street | 1012 BIGE COVE RD |
| City | AUNTSVILLE |
| State | AL |
| Zip Code | 35801 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1977-07-06 |
| Certificate Issue Date | 1984-09-13 |
| Last Action Date | 1990-10-06 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-01 |
| Mode S Code | 51501153 |
| Mode S Code Hex | A6826B |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51861.
| Tail Number / N-Number | N51861 |
| Manufacturer | BOEING |
| Model | A75N1 |
| Year Built | 1945 |
| Manufacturer's Serial Number | 75-4409 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 |
| Type of Registrant | Individual |
| Owner Name | HOPKINS RAYMOND FREDERICK |
| Street | R F D #3 |
| City | SKANEATELES |
| State | NY |
| Zip Code | 13152 |
| Region | Eastern |
| Certificate Issue Date | 1947-06-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1947-09-26 |
| Mode S Code | 51501153 |
| Mode S Code Hex | A6826B |