| Tail Number / N-Number | N350LL |
| Pending N-Number Change | N336RK |
| Manufacturer | BEECH |
| Model | B300 |
| Year Built | 1992 |
| Manufacturer's Serial Number | FL-71 |
| 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) |
| Engine Manufacturer | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Type of Registrant | LLC |
| Owner Name | RK AVIATION LLC |
| Street | 500 W 13TH ST |
| City | FORT WORTH |
| State | TX |
| Zip Code | 76102-4657 |
| Region | Southwestern |
| County | Tarrant County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1992-03-27 |
| Certificate Issue Date | 2021-09-13 |
| Last Action Date | 2022-03-15 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50762722 |
| Mode S Code Hex | A3E5D2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N350LL.
| Tail Number / N-Number | N350LL |
| Manufacturer | RAYTHEON AIRCRAFT COMPANY |
| Model | B300 |
| Year Built | 1997 |
| Manufacturer's Serial Number | FL-157 |
| 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) |
| Engine Manufacturer | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Type of Registrant | Individual |
| Owner Name | KINSEL RICHARD L JR |
| Street | 4558 FM 2351 RD |
| City | FRIENDSWOOD |
| State | TX |
| Zip Code | 77546-2820 |
| County | Tarrant County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-02-01 |
| Certificate Issue Date | 2008-07-10 |
| Last Action Date | 2008-07-10 |
| Last Status | Valid Registration |
| Cancellation Date | 2010-11-23 |
| Exported To | MEXICO |