| Tail Number / N-Number | N844D |
| Manufacturer | SOCATA |
| Model | TB20 |
| Year Built | 1984 |
| Manufacturer's Serial Number | 463 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | FARBER IVAN |
| Street | 927 PEARL DR |
| City | SAN MARCOS |
| State | CA |
| Zip Code | 92078-2835 |
| Region | Western-Pacific |
| County | San Diego County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-09-15 |
| Certificate Issue Date | 2015-04-09 |
| Last Action Date | 2020-11-11 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 52707400 |
| Mode S Code Hex | AB8F00 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N844D.
| Tail Number / N-Number | N844D |
| Manufacturer | SCHEMPP-HIRTH |
| Model | K. G NIMBUS II |
| Year Built | 1972 |
| Manufacturer's Serial Number | 22 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | IVANS WILLIAM S |
| Street | 807 LA JOLLA RANCHO RD |
| City | LA JOLLA |
| State | CA |
| Zip Code | 92037 |
| County | San Diego County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-05-23 |
| Certificate Issue Date | 1972-12-21 |
| Last Action Date | 2003-03-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2003-05-16 |