Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N99575.
| Tail Number / N-Number | N99575 |
| Manufacturer | HILLER |
| Model | OH-23G |
| Manufacturer's Serial Number | 63-12859 |
| 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 | 79 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GILLETTE JACK J |
| Street | PO BOX 67 |
| City | MESA |
| State | WA |
| Zip Code | 99343 |
| Country | US |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 1977-04-06 |
| Certificate Issue Date | 1979-02-05 |
| Last Action Date | 2009-12-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2018-01-17 |
| Mode S Code | 53364241 |
| Mode S Code Hex | ADE8A1 |