Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N844Z.
| Tail Number / N-Number | N844Z |
| Manufacturer | SMITH MINIPLANE |
| Model | DSA-1 |
| Year Built | 1961 |
| Manufacturer's Serial Number | JDG-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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | C90 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 95 hp (71 kW) |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | VAN DER ZALM ROBERT T |
| Street | 6741 W 87TH PL |
| City | OAK LAWN |
| State | IL |
| Zip Code | 60453 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1982-05-18 |
| Certificate Issue Date | 1990-08-28 |
| Last Action Date | 1993-11-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-14 |
| Mode S Code | 52710364 |
| Mode S Code Hex | AB90F4 |