Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N12228.
| Tail Number / N-Number | N12228 |
| Manufacturer | HILLER |
| Model | OH-23C |
| Year Built | 1956 |
| Manufacturer's Serial Number | 56-2285 |
| Aircraft Type | Rotorcraft |
| 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 | 63 miles per hour |
| Type of Registrant | Government |
| Owner Name | MINNEAPOLIS PUBLIC SCHOOLS |
| Other Names |
|
| Street | 5810 - 34TH AVE SO. |
| City | MINNEAPOLIS |
| State | MN |
| Zip Code | 55450 |
| Country | US |
| Certificate Issue Date | 1972-04-28 |
| Last Action Date | 1989-06-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-06-12 |
| Mode S Code | 50056737 |
| Mode S Code Hex | A05DDF |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N12228.
| Tail Number / N-Number | N12228 |
| Manufacturer | LOCKHEED |
| Model | ORION 9 |
| Manufacturer's Serial Number | 186 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | VARNEY SPEED LINES INC |
| Street | 1215 RIVES-STRONG BUILDING |
| City | LOS ANGELES |
| State | CA |
| Zip Code | 90001 |
| Region | Western-Pacific |
| Last Status | Valid Registration |
| Cancellation Date | 1936-03-11 |
| Mode S Code | 50056737 |
| Mode S Code Hex | A05DDF |