| Tail Number / N-Number | N137MA |
| Manufacturer | CESSNA |
| Model | 172R |
| Year Built | 1997 |
| Manufacturer's Serial Number | 17280146 |
| 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 A&C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Type of Registrant | Corporation |
| Owner Name | CIVIL AVIATION INC |
| Street | 1733 MANHATTAN DR STE D |
| City | WAUKESHA |
| State | WI |
| Zip Code | 53186-2671 |
| Region | Great Lakes |
| County | Waukesha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-08-08 |
| Certificate Issue Date | 1998-08-29 |
| Last Action Date | 2020-12-19 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 50113106 |
| Mode S Code Hex | A09646 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N137MA.
| Tail Number / N-Number | N137MA |
| Manufacturer | BEECH |
| Model | 1900D |
| Manufacturer's Serial Number | UE10 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 19 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | BEECH AIRCRAFT COMPANY |
| Street | PO BOX 85 |
| City | WICHITA |
| State | KS |
| Zip Code | 67201 |
| County | Waukesha County |
| Country | US |
| Certificate Issue Date | 1992-04-14 |
| Last Action Date | 1992-04-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1992-07-17 |
| Exported To | AUSTRALIA |