# N54JW: 1985 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: 6376
- Year built: 1985
- Type: Glider
- Engine type: Reciprocating
- Airworthiness: Standard, glider
- Airworthiness date: July 28, 2011
- Certificate issued: February 26, 2018
- Expires: February 29, 2028
- Mode S code: A6D670
- Registered owner: [Winter Jack W](https://openairdocs.org/faa-owner/WINTER%20JACK%20W)
- Location: [Custer, SD](https://openairdocs.org/faa-place/SD/Custer)
- Owner type: Individual
- Owner's area on the map: 43.7267° N, 103.6486° W: Placed by OpenAirDocs at the center of ZIP code 57730, within about 13 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=54JW
- Page: https://openairdocs.org/aircraft/N54JW

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 N54JW.

## FAA accident and incident reports

None matched to N54JW.

## 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.

## Earlier aircraft with N54JW

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N54JW before.

- [Cancelled 2012-10-03](https://openairdocs.org/deregistered/N54JW-2012-10-03): Ward Joseph S JR RANS S-9, S/N 0888060. Registration expired, pending cancellation. Owner: [Ward Joseph S Jr](https://openairdocs.org/faa-owner/WARD%20JOSEPH%20S%20JR), [Watchung, NJ](https://openairdocs.org/faa-place/NJ/Watchung)
- [Cancelled 1990-05-31](https://openairdocs.org/deregistered/N54JW-1990-05-31): Beech 100, S/N B60. N-number assigned, not yet registered

## 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

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