# N433DM: Darrel F Massman DM CHAMP

- Status: Valid registration
- Airframe: [Darrel F Massman DM CHAMP](https://openairdocs.org/model/darrel-f-massman-dm-champ) (registry code 056370A, 2 seats)
- Serial number: 2018001
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: October 2, 2018
- Expires: October 31, 2028
- Mode S code: A52E9A
- Registered owner: [Massman Darrel F](https://openairdocs.org/faa-owner/MASSMAN%20DARREL%20F)
- Location: [Ogdensburg, WI](https://openairdocs.org/faa-place/WI/Ogdensburg)
- Owner type: Individual
- Owner's area on the map: 44.4862° N, 89.0310° W: Placed by OpenAirDocs at the center of ZIP code 54962, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=433DM
- Page: https://openairdocs.org/aircraft/N433DM

From the FAA registry file of October 21, 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 (Darrel F Massman DM CHAMP)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N433DM.

## FAA accident and incident reports

None matched to N433DM.

## Service difficulty reports

None filed for this aircraft.

## Related

- Other Darrel F Massman DM CHAMP aircraft: https://openairdocs.org/model/darrel-f-massman-dm-champ/aircraft.md
- STCs for the Darrel F Massman DM CHAMP: https://openairdocs.org/model/darrel-f-massman-dm-champ/stcs.md

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