# N722M: 2013 Eugene S Knight 22 MAGNUM

- Status: Valid registration
- Airframe: [Eugene S Knight 22 MAGNUM](https://openairdocs.org/model/eugene-s-knight-22-magnum) (registry code 056323A, 2 seats)
- Engine: [Revmaster 2100](https://openairdocs.org/engine/revmaster-2100) (registry code 52550)
- Serial number: 001
- Year built: 2013
- Type: Fixed wing multi engine
- Engine type: 4 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: November 7, 2013
- Certificate issued: September 26, 2013
- Expires: September 30, 2029
- Mode S code: A9AC0D
- Registered owner: [Knight Eugene S](https://openairdocs.org/faa-owner/KNIGHT%20EUGENE%20S)
- Location: [Hickory, MS](https://openairdocs.org/faa-place/MS/Hickory)
- Owner type: Individual
- Owner's area on the map: 32.3043° N, 88.9989° W: Placed by OpenAirDocs at the center of ZIP code 39332, 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=722M
- Page: https://openairdocs.org/aircraft/N722M

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 (Eugene S Knight 22 MAGNUM)

None in force.

### Matched by engine (Revmaster 2100)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N722M.

## FAA accident and incident reports

None matched to N722M.

## 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 N722M

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N722M before.

- [Cancelled 1934-06-04](https://openairdocs.org/deregistered/N722M-1934-06-04): Liberty Aircraft Sales & Mfg P-2, S/N 3. Owner: [Edwin S Olson](https://openairdocs.org/faa-owner/EDWIN%20S%20OLSON), [St Louis, MO](https://openairdocs.org/faa-place/MO/St%20Louis)

## Related

- Other Eugene S Knight 22 MAGNUM aircraft: https://openairdocs.org/model/eugene-s-knight-22-magnum/aircraft.md
- The Revmaster 2100 engine: https://openairdocs.org/engine/revmaster-2100.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.