| Tail Number / N-Number | N112SW |
| Manufacturer | BROWN GAROLD L |
| Model | KB-3 |
| Year Built | 1996 |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Gyroplane |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 582SER |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Type of Registrant | Individual |
| Owner Name | TROY THOMAS S |
| Street | 5940 W 118TH AVE |
| City | WESTMINSTER |
| State | CO |
| Zip Code | 80020-5977 |
| Region | Northwest Mountain |
| County | Boulder County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-12-24 |
| Certificate Issue Date | 2015-07-06 |
| Last Action Date | 2021-02-25 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50032506 |
| Mode S Code Hex | A03546 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N112SW.
| Tail Number / N-Number | N112SW |
| Manufacturer | CESSNA |
| Model | 421B |
| Year Built | 1972 |
| Manufacturer's Serial Number | 421B0350 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | GTSIO-520-C |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 340 hp (254 kW) |
| Total Horsepower | 680 hp (507 kW) |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AMIGOS AVIATION INC |
| Street | 5002 WOODALL |
| City | HARLINGEN |
| State | TX |
| Zip Code | 78550-1749 |
| County | Boulder County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-03-06 |
| Certificate Issue Date | 1999-08-26 |
| Last Action Date | 2007-09-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2010-07-14 |