# N269MB: 2021 Waligroski Gregg A S21

- Status: Valid registration
- Airframe: [Waligroski Gregg A S21](https://openairdocs.org/model/waligroski-gregg-a-s21) (registry code 056392R, 2 seats)
- Engine: [Continental IOX340 series](https://openairdocs.org/engine/continental-iox340-series) (registry code 17490)
- Serial number: 11190075
- Year built: 2021
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Rans Designs Inc S-21 OUTBOUND
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 29, 2021
- Certificate issued: March 19, 2021
- Expires: March 31, 2028
- Mode S code: A2A181
- Owner type: Individual
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=269MB
- Page: https://openairdocs.org/aircraft/N269MB

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. The registry lists only the engine series, so ADs for every Continental IOX340 model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Waligroski Gregg A S21)

None in force.

### Matched by engine (Continental IOX340 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N269MB.

## FAA accident and incident reports

None matched to N269MB.

## 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 Waligroski Gregg A S21 aircraft: https://openairdocs.org/model/waligroski-gregg-a-s21/aircraft.md
- The Continental IOX340 series engine: https://openairdocs.org/engine/continental-iox340-series.md

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