| Tail Number / N-Number | N9381M |
| Manufacturer | WULFINGHOFF DONALD R |
| Model | MXII |
| Year Built | 2006 |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 503 DCDI |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | WULFINGHOFF DONALD R |
| Street | 3936 LANTERN DR |
| City | WHEATON |
| State | MD |
| Zip Code | 20902-2321 |
| Region | Eastern |
| County | Montgomery County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-11-19 |
| Certificate Issue Date | 2007-07-25 |
| Last Action Date | 2020-06-10 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 53202750 |
| Mode S Code Hex | AD05E8 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N9381M.
| Tail Number / N-Number | N9381M |
| Manufacturer | MOONEY |
| Model | M20F |
| Year Built | 1966 |
| Manufacturer's Serial Number | 670005 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DONEGAN KEVIN S |
| Street | 9540 WYOMING AVE S |
| City | BLOOMINGTON |
| State | MN |
| Zip Code | 55438-2902 |
| County | Montgomery County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1966-09-14 |
| Certificate Issue Date | 1999-02-05 |
| Last Action Date | 2002-03-07 |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Cancellation Date | 2003-03-20 |