| Tail Number / N-Number | N190B |
| Manufacturer | BLOOMFIELD ROBERT H |
| Model | WITTMAN TAILWIND |
| Year Built | 1999 |
| Manufacturer's Serial Number | 760 |
| 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 | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Type of Registrant | LLC |
| Owner Name | HILL COUNTRY AVIATION LLC |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-01-28 |
| Certificate Issue Date | 2019-10-10 |
| Last Action Date | 2022-06-20 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50264104 |
| Mode S Code Hex | A16844 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N190B.
| Tail Number / N-Number | N190B |
| Manufacturer | BELL |
| Model | 47D |
| Manufacturer's Serial Number | 44 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BELL HELICOPTER |
| Street | PO BOX 1 |
| City | BUFFALO |
| State | NY |
| Zip Code | 14202 |
| Region | Eastern |
| County | New Castle County |
| Certificate Issue Date | 1948-07-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-07-30 |
| Exported To | MEXICO |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N190B.
| Tail Number / N-Number | N190B |
| Manufacturer | BEECH |
| Model | G35 |
| Manufacturer's Serial Number | D4508 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 131 miles per hour |
| County | New Castle County |
| Last Status | Administratively canceled |