| Tail Number / N-Number | N505GL |
| Manufacturer | LOESER GERRY |
| Model | SPARROWHAWK |
| Year Built | 2005 |
| Manufacturer's Serial Number | SH20040016K |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | AMERICAN AUTOGYRO INC |
| Kit Model | SPARROWHAWK |
| Type of Registrant | Individual |
| Owner Name | LOESER GERRY A |
| Street | 536 VILLA DR |
| City | BELLEVILLE |
| State | IL |
| Zip Code | 62223-4051 |
| Region | Great Lakes |
| County | St. Clair County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2005-08-21 |
| Certificate Issue Date | 2005-03-16 |
| Last Action Date | 2022-07-24 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51446444 |
| Mode S Code Hex | A64D24 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N505GL.
| Tail Number / N-Number | N505GL |
| Manufacturer | GREAT LAKES |
| Model | 2T-1A-1 |
| Year Built | 1974 |
| Manufacturer's Serial Number | 0505 |
| 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 | 78 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WILLIAMS ARTHUR A |
| Street | AM SPORT FLUG PLATZ |
| City | GUNZBURG |
| County | St. Clair County |
| Country | DE |
| Certificate Issue Date | 1975-02-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1978-11-27 |
| Exported To | GERMANY |