| Tail Number / N-Number | N7070U |
| Manufacturer | ROBINSON HELICOPTER CO |
| Model | R66 |
| Year Built | 2013 |
| Manufacturer's Serial Number | 0303 |
| 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 | MJOLHUS KNUT G |
| Street | 12750 WILD HORSE TRL |
| City | AMARILLO |
| State | TX |
| Zip Code | 79118-4594 |
| Region | Southwestern |
| County | Randall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2013-02-12 |
| Certificate Issue Date | 2013-09-04 |
| Last Action Date | 2022-04-19 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 52270372 |
| Mode S Code Hex | A970FA |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7070U.
| Tail Number / N-Number | N7070U |
| Manufacturer | MD HELICOPTERS INC |
| Model | MD 900 |
| Year Built | 2002 |
| Manufacturer's Serial Number | 900-00110 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PW207E |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 646 hp (482 kW) |
| Total Horsepower | 1,292 hp (964 kW) |
| Type of Registrant | Corporation |
| Owner Name | MD HELICOPTERS INC |
| Street | 4555 E MCDOWELL RD |
| City | MESA |
| State | AZ |
| Zip Code | 85215-9734 |
| County | Randall County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2002-10-02 |
| Certificate Issue Date | 2002-10-08 |
| Last Action Date | 2005-10-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2008-06-19 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7070U.
| Tail Number / N-Number | N7070U |
| Manufacturer | WSK PZL MIELEC |
| Model | M-18 DROMADER |
| Manufacturer's Serial Number | 1Z00920 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | Corporation |
| Owner Name | RICELAND AVIATION INC |
| Street | PO BOX 877 |
| City | JENNINGS |
| State | LA |
| Zip Code | 70546 |
| County | Randall County |
| Country | US |
| Certificate Issue Date | 1994-01-25 |
| Last Action Date | 1997-01-15 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1997-03-04 |