# N4021A: 1978 Beech T-34C-1

- Status: Valid registration
- Airframe: [Beech T-34C-1](https://openairdocs.org/model/beech-t-34c-1) (registry code 1152016, 3 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: GM-61
- Year built: 1978
- Type: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Special flight permit
- Airworthiness date: June 21, 1978
- Certificate issued: October 7, 2011
- Expires: October 31, 2027
- Mode S code: A4B68B
- Registered owner: [Noagle And Black Aviation Inc](https://openairdocs.org/faa-owner/NOAGLE%20AND%20BLACK%20AVIATION%20INC)
- Location: [Champaign, IL](https://openairdocs.org/faa-place/IL/Champaign)
- Owner type: Corporation
- Owner's area on the map: 40.1141° N, 88.2746° W: Placed by OpenAirDocs: center of Champaign, IL, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4021A
- Page: https://openairdocs.org/aircraft/N4021A

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 (Beech T-34C-1)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N4021A.

## FAA accident and incident reports

None matched to N4021A.

## 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 N4021A

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N4021A before.

- [Cancelled 1988-10-06](https://openairdocs.org/deregistered/N4021A-1988-10-06): Bell 47G-2, S/N 1879. Triennial form not returned

## Related

- Other Beech T-34C-1 aircraft: https://openairdocs.org/model/beech-t-34c-1/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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