Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N559Y.
| Tail Number / N-Number | N559Y |
| Manufacturer | BRIEGLEB |
| Model | BG-12B |
| Year Built | 1965 |
| Manufacturer's Serial Number | HFT1 |
| Aircraft Type | Glider |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BUTZEL HENRY R |
| Street | 1333 JACKSON ST |
| City | MISSOULA |
| State | MT |
| Zip Code | 59802-3834 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-06-03 |
| Certificate Issue Date | 2007-05-04 |
| Last Action Date | 2010-04-20 |
| Last Status | Third Notice for Re-Registration/Renewal |
| Cancellation Date | 2012-02-15 |
| Mode S Code | 51621400 |
| Mode S Code Hex | A72300 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N559Y.
| Tail Number / N-Number | N559Y |
| Manufacturer | NICHOLAS BEAZLEY |
| Model | NB-8G |
| Manufacturer's Serial Number | K-12 |
| 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 |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Individual |
| Owner Name | RICHARDSON H W |
| Street | 119 SOUTH FIFTH STREET |
| City | LOUISVILLE |
| State | KY |
| Zip Code | 40018 |
| Region | Central |
| Certificate Issue Date | 1931-11-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1932-08-10 |
| Mode S Code | 51621400 |
| Mode S Code Hex | A72300 |