| Tail Number / N-Number | N121PA |
| Manufacturer | MOONEY INTERNATIONAL CORP |
| Model | M20U |
| Year Built | 2019 |
| Manufacturer's Serial Number | 32-0010 |
| 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 | CONT MOTOR |
| Engine Model | IO-550 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | LLC |
| Owner Name | N121PA LLC |
| Street | 282 4TH AVE NW |
| City | KALISPELL |
| State | MT |
| Zip Code | 59901 |
| Region | Northwest Mountain |
| County | Flathead County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2019-06-04 |
| Certificate Issue Date | 2019-10-07 |
| Last Action Date | 2022-05-19 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50054257 |
| Mode S Code Hex | A058AF |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N121PA.
| Tail Number / N-Number | N121PA |
| Manufacturer | AERO COMMANDER |
| Model | 1121A |
| Year Built | 1969 |
| Manufacturer's Serial Number | 129 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CJ610-SER |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,700 hp (2,014 kW) |
| Total Horsepower | 5,400 hp (4,028 kW) |
| Average Cruising Speed | 390 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DODSON INTERNATIONAL PARTS INC |
| Street | 2155 VERMONT RD |
| City | RANTOUL |
| State | KS |
| Zip Code | 66079-9014 |
| County | Flathead County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1969-01-02 |
| Certificate Issue Date | 2005-10-13 |
| Last Action Date | 2008-10-21 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2009-12-22 |