| Tail Number / N-Number | N57GM |
| Manufacturer | PIPER |
| Model | PA-28-140 |
| Year Built | 1971 |
| Manufacturer's Serial Number | 28-7125516 |
| 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 | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 107 miles per hour |
| Type of Registrant | Individual |
| Owner Name | YONKE GREGORY S |
| Street | 13177 MALFINI TRL |
| City | FORT WAYNE |
| State | IN |
| Zip Code | 46845-3602 |
| Region | Great Lakes |
| County | Allen County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1971-10-22 |
| Certificate Issue Date | 2010-11-04 |
| Last Action Date | 2022-08-17 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 51646262 |
| Mode S Code Hex | A74CB2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N57GM.
| Tail Number / N-Number | N57GM |
| Manufacturer | AVIAT INC |
| Model | PITTS S-2B |
| Year Built | 1992 |
| Manufacturer's Serial Number | 5259 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | AEIO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | NONE |
| City | XXX |
| State | OK |
| Zip Code | 73125 |
| County | Allen County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1992-08-24 |
| Last Action Date | 2008-01-17 |
| Last Status | Sale reported |
| Cancellation Date | 2008-02-11 |
| Exported To | CANADA |