# N90857: 1965 Bolkow PHOEBUS B-1

- Status: Valid registration
- Airframe: [Bolkow PHOEBUS B-1](https://openairdocs.org/model/bolkow-phoebus-b-1) (registry code 1403012, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS G16EU](https://openairdocs.org/tcds/G16EU) (Airbus Defence and Space GmbH) (OpenAirDocs)
- Serial number: 715
- Year built: 1965
- Type: Glider
- Engine type: None
- Airworthiness: Standard, utility
- Airworthiness date: June 14, 2008
- Certificate issued: October 1, 2021
- Expires: October 31, 2028
- Mode S code: AC900B
- Registered owners: [Kennedy Michael R](https://openairdocs.org/faa-owner/KENNEDY%20MICHAEL%20R), [Kennedy Lukas M](https://openairdocs.org/faa-owner/KENNEDY%20LUKAS%20M)
- Location: [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)
- Owner type: Partnership
- Owner's area on the map: 33.9424° N, 118.4161° W: Placed by OpenAirDocs at the center of ZIP code 90045, 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=90857
- Page: https://openairdocs.org/aircraft/N90857

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): 2 in force

### Matched by airframe (Bolkow PHOEBUS B-1)

- [AD 75-18-01](https://openairdocs.org/ad/75-18-01): Rudder Control · Entwicklungsgemeinschaft Sport- und Segelflug Phoebus A1 and Phoebus B1. Effective Aug 18, 1975
- [AD 70-21-03](https://openairdocs.org/ad/70-21-03): Chute Coupling · Entwicklungsgemeinschaft Sport- und Segelflug Phoebus A1, Phoebus B1 and Phoebus C. Effective Nov 5, 1970

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N90857.

## FAA accident and incident reports

None matched to N90857.

## 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 N90857

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N90857 before.

- [Cancelled 1995-05-12](https://openairdocs.org/deregistered/N90857-1995-05-12): Convair 340, S/N 82. Exported to Canada. Owner: [F C Services Inc](https://openairdocs.org/faa-owner/F%20C%20SERVICES%20INC), [Mahwah, NJ](https://openairdocs.org/faa-place/NJ/Mahwah)

## Related

- Other Bolkow PHOEBUS B-1 aircraft: https://openairdocs.org/model/bolkow-phoebus-b-1/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

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