Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4639S.
| Tail Number / N-Number | N4639S |
| Manufacturer | KLEIN |
| Model | MINIPLANE DSA2 |
| Year Built | 1965 |
| Manufacturer's Serial Number | 102 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | 6716 COUNTY ROAD 427 |
| City | AUBURN |
| State | IN |
| Zip Code | 46706-9617 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1981-05-19 |
| Last Action Date | 2009-04-14 |
| Last Status | Registration Pending – Canceled |
| Cancellation Date | 2012-09-05 |
| Mode S Code | 51324144 |
| Mode S Code Hex | A5A864 |