| Tail Number / N-Number | N41RB |
| Manufacturer | MURNAN RICHARD B |
| Model | CHALLENGER II |
| Year Built | 2002 |
| Manufacturer's Serial Number | CH2-0601-2104 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Kit Manufacturer | QUAD CITY ULTRALIGHT ACFT CORP |
| Kit Model | CHALLENGER II |
| Type of Registrant | Individual |
| Owner Name | SCHOEFFLER GARY |
| Street | 254 JANET RD |
| City | EUNICE |
| State | LA |
| Zip Code | 70535-7945 |
| Region | Southwestern |
| County | St. Landry Parish |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2002-01-28 |
| Certificate Issue Date | 2021-08-04 |
| Last Action Date | 2021-08-04 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51151500 |
| Mode S Code Hex | A4D340 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N41RB.
| Tail Number / N-Number | N41RB |
| Manufacturer | BOUNDS ROBERT EVAN |
| Model | QUICKIE |
| Manufacturer's Serial Number | 360 |
| Aircraft Type | Fixed wing single engine |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | BOUNDS ROBERT E |
| Street | 944 HANCOCK AVE PO BOX 862 |
| City | GRANT |
| State | NE |
| Zip Code | 69140 |
| County | St. Landry Parish |
| Country | US |
| Certificate Issue Date | 1989-11-13 |
| Last Action Date | 1998-12-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1999-07-19 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N41RB.
| Tail Number / N-Number | N41RB |
| Manufacturer | BENZ REX M |
| Model | REX BENZ-CHALLENGER |
| Manufacturer's Serial Number | CH20386B0191 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| County | St. Landry Parish |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1989-08-03 |