# N401A: 1957 Bucker-Jungmann E3B

- Status: Valid registration
- Airframe: [Bucker-Jungmann E3B](https://openairdocs.org/model/bucker-jungmann-e3b) (registry code 1590118, 1 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: E3B-515
- Year built: 1957
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: June 16, 2009
- Certificate issued: December 7, 2011
- Expires: December 31, 2027
- Mode S code: A4B058
- Registered owner: [James Douglas M Trustee](https://openairdocs.org/faa-owner/JAMES%20DOUGLAS%20M%20TRUSTEE)
- Location: [Scottsdale, AZ](https://openairdocs.org/faa-place/AZ/Scottsdale)
- Owner type: Individual
- Owner's area on the map: 33.6682° N, 111.8225° W: Placed by OpenAirDocs at the center of ZIP code 85255, 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=401A
- Page: https://openairdocs.org/aircraft/N401A

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 (Bucker-Jungmann E3B)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N401A.

## FAA accident and incident reports

None matched to N401A.

## 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 N401A

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N401A before.

- [Cancelled 2001-03-05](https://openairdocs.org/deregistered/N401A-2001-03-05): Piper PA-23-250, S/N 27-3023. Triennial form not returned. Owner: [Jaars Inc](https://openairdocs.org/faa-owner/JAARS%20INC), [Waxhaw, NC](https://openairdocs.org/faa-place/NC/Waxhaw)
- [Cancelled 1965-05-21](https://openairdocs.org/deregistered/N401A-1965-05-21): Kaman K-190A, S/N 5, built 1949. Owner: [Kaman Aircraft Corporation](https://openairdocs.org/faa-owner/KAMAN%20AIRCRAFT%20CORPORATION), [Windsor Locks, CT](https://openairdocs.org/faa-place/CT/Windsor%20Locks)

## Related

- Other Bucker-Jungmann E3B aircraft: https://openairdocs.org/model/bucker-jungmann-e3b/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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