| Tail Number / N-Number | N5177Y |
| Manufacturer | KENNEY PATRICK JOSEPH |
| Model | STITS PLAYBOY SA3A |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Fixed wing single engine |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | KENNEY PATRICK JOSEPH |
| Street | 1436 CRAWFORD DRIVE |
| City | BILLINGS |
| State | MT |
| Zip Code | 59102 |
| Region | Northwest Mountain |
| County | Yellowstone County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 1988-08-05 |
| Last Action Date | 2021-03-20 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 51477324 |
| Mode S Code Hex | A67ED4 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N5177Y.
| Tail Number / N-Number | N5177Y |
| Manufacturer | PIPER |
| Model | PA-23-250 (6PCLM) |
| Manufacturer's Serial Number | 27-2194 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Individual |
| Owner Name | JANNACK GEORGE |
| Street | 10701 CORAL WAY |
| City | MIAMI |
| State | FL |
| Zip Code | 32670 |
| Region | Southern |
| County | Yellowstone County |
| Certificate Issue Date | 1962-11-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1963-07-11 |
| Exported To | CONGO REPUBLIC OF |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N5177Y.
| Tail Number / N-Number | N5177Y |
| Manufacturer | BOSTON ROBERT B |
| Model | GLASAIR RG |
| Manufacturer's Serial Number | 134 |
| Aircraft Type | Fixed wing single engine |
| 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) |
| Number of Engines | 1 engine |
| County | Yellowstone County |
| Last Status | N-Number Assigned – but has not yet been registered |