| Tail Number / N-Number | N4047J |
| Manufacturer | AEROVODOCHODY |
| Model | L-29 DELFIN |
| Manufacturer's Serial Number | 491119 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | KELLER DARIN |
| Street | 1820 PE ELL MCDONALD RD |
| City | CHEHALIS |
| State | WA |
| Zip Code | 98532-9162 |
| Region | Northwest Mountain |
| County | Lewis County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2023-01-02 |
| Last Action Date | 2023-01-02 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51137323 |
| Mode S Code Hex | A4BED3 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4047J.
| Tail Number / N-Number | N4047J |
| Manufacturer | CESSNA |
| Model | 150G |
| Manufacturer's Serial Number | 15065347 |
| 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 | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WESTERN AVIATION INC |
| Street | PO BOX 845 |
| City | BLACKFOOT |
| State | ID |
| Zip Code | 83221 |
| Region | Northwest Mountain |
| County | Lewis County |
| Certificate Issue Date | 1974-12-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-07-06 |