# N402DW: 1984 Burkhart Grob G-109B

- Status: Valid registration
- Airframe: [Burkhart Grob G-109B](https://openairdocs.org/model/burkhart-grob-g-109b) (registry code 1660205, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Data sheets: [TCDS G43EU](https://openairdocs.org/tcds/G43EU) (GROB Aircraft AG) (OpenAirDocs)
- Serial number: 6303
- Year built: 1984
- Type: Glider
- Engine type: Reciprocating
- Airworthiness: Experimental, research and development
- Airworthiness date: March 1, 2014
- Certificate issued: April 29, 2014
- Expires: April 30, 2030
- Mode S code: A4B46F
- Registered owner: [Eminent Technology](https://openairdocs.org/faa-owner/EMINENT%20TECHNOLOGY)
- Location: [Tallahassee, FL](https://openairdocs.org/faa-place/FL/Tallahassee)
- Owner type: Corporation
- Owner's area on the map: 30.4276° N, 84.2578° W: Placed by OpenAirDocs at the center of ZIP code 32301, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=402DW
- Page: https://openairdocs.org/aircraft/N402DW

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Burkhart Grob G-109B)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory) (1 in force)

- [SAIB ACE-98-43](https://openairdocs.org/saib/ACE-98-43): . Issued Jul 30, 1998

## NTSB investigations

None matched to N402DW.

## FAA accident and incident reports

None matched to N402DW.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other Burkhart Grob G-109B aircraft: https://openairdocs.org/model/burkhart-grob-g-109b/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.