| Tail Number / N-Number | N40RL |
| Manufacturer | ROBINSON HELICOPTER CO |
| Model | R66 |
| Year Built | 2013 |
| Manufacturer's Serial Number | 0301 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | 250-C300/A1 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | PO BOX 1003 |
| City | AMARILLO |
| State | TX |
| Zip Code | 79105-1003 |
| Region | Southwestern |
| County | Potter County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2013-01-30 |
| Last Action Date | 2023-01-11 |
| Status | Registration pending |
| Mode S Code | 51125712 |
| Mode S Code Hex | A4ABCA |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N40RL.
| Tail Number / N-Number | N40RL |
| Manufacturer | LEONARD ROBERT J |
| Model | TENNIE TWO |
| Year Built | 2004 |
| Manufacturer's Serial Number | 15-2724 |
| 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 | KAWASAKI |
| Engine Model | ALL MDLS A/B |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | LEONARD ROBERT J |
| Street | 107 LAKE GLEN DR |
| City | CARSON CITY |
| State | NV |
| Zip Code | 89703-5133 |
| County | Potter County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-11-02 |
| Certificate Issue Date | 2003-04-17 |
| Last Action Date | 2006-08-09 |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Cancellation Date | 2007-04-23 |