# N107MB: Oconnell Robert E DRAGONFLY MK II

- Status: Valid registration
- Airframe: [Oconnell Robert E DRAGONFLY MK II](https://openairdocs.org/model/oconnell-robert-e-dragonfly-mk-ii) (registry code 05644SX, 2 seats)
- Engine: [Revmaster 2100](https://openairdocs.org/engine/revmaster-2100) (registry code 52550)
- Serial number: 508
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 1, 1991
- Certificate issued: June 19, 2023
- Expires: June 30, 2030
- Mode S code: A01FCA
- Registered owner: [Eaa Chapter 691](https://openairdocs.org/faa-owner/EAA%20CHAPTER%20691)
- Location: [Los Alamos, NM](https://openairdocs.org/faa-place/NM/Los%20Alamos)
- Owner type: Corporation
- Owner's area on the map: 35.7677° N, 106.2944° W: Placed by OpenAirDocs at the center of ZIP code 87544, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=107MB
- Page: https://openairdocs.org/aircraft/N107MB

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 (Oconnell Robert E DRAGONFLY MK II)

None in force.

### Matched by engine (Revmaster 2100)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N107MB.

## FAA accident and incident reports

None matched to N107MB.

## 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 Oconnell Robert E DRAGONFLY MK II aircraft: https://openairdocs.org/model/oconnell-robert-e-dragonfly-mk-ii/aircraft.md
- The Revmaster 2100 engine: https://openairdocs.org/engine/revmaster-2100.md

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