Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3960D.
| Tail Number / N-Number | N3960D |
| Manufacturer | ROBISON WILLIAM F |
| Model | TIERRA II |
| Year Built | 1983 |
| Manufacturer's Serial Number | 33447 |
| 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) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | DACUS MILTON K SR |
| Street | ROUTE 1 BOX 534 |
| City | SMITHS |
| State | AL |
| Zip Code | 36877 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1983-08-16 |
| Certificate Issue Date | 1985-05-10 |
| Last Action Date | 2006-09-08 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-06-11 |
| Mode S Code | 51115557 |
| Mode S Code Hex | A49B6F |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3960D.
| Tail Number / N-Number | N3960D |
| Manufacturer | CESSNA |
| Model | 182A |
| Manufacturer's Serial Number | 34660 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 119 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BARBERS FLYING SERVICE INC |
| Street | PONTIAC MUNICIPAL ARPT |
| City | PONTIAC |
| State | MI |
| Zip Code | 48302 |
| Region | Great Lakes |
| Certificate Issue Date | 1957-11-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1960-01-12 |
| Mode S Code | 51115557 |
| Mode S Code Hex | A49B6F |