# N400JB: Bush-John WILLY II/BI-WING

- Status: Valid registration
- Airframe: [Bush-John WILLY II/BI-WING](https://openairdocs.org/model/bush-john-willy-ii-bi-wing) (registry code 05655P6, 2 seats)
- Serial number: 088
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: July 29, 1996
- Expires: October 31, 2027
- Mode S code: A4AD6B
- Registered owner: [Parmley Terry R](https://openairdocs.org/faa-owner/PARMLEY%20TERRY%20R)
- Location: [Michigan City, IN](https://openairdocs.org/faa-place/IN/Michigan%20City)
- Owner type: Individual
- Owner's area on the map: 41.6892° N, 86.8651° W: Placed by OpenAirDocs at the center of ZIP code 46360, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=400JB
- Page: https://openairdocs.org/aircraft/N400JB

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 (Bush-John WILLY II/BI-WING)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N400JB.

## FAA accident and incident reports

None matched to N400JB.

## 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 Bush-John WILLY II/BI-WING aircraft: https://openairdocs.org/model/bush-john-willy-ii-bi-wing/aircraft.md

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