| Tail Number / N-Number | N66CH |
| Manufacturer | ROLLADEN-SCHNEIDER OHG |
| Model | LS3-A |
| Year Built | 1978 |
| Manufacturer's Serial Number | 3287 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | REDWEIK ERIC P |
| Street | 12031 W FORMOSA LN |
| City | MARANA |
| State | AZ |
| Zip Code | 85653-7934 |
| Region | Western-Pacific |
| County | Pima County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-05-08 |
| Certificate Issue Date | 2013-12-05 |
| Last Action Date | 2022-07-19 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52131032 |
| Mode S Code Hex | A8B21A |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N66CH.
| Tail Number / N-Number | N66CH |
| Manufacturer | SIKORSKY |
| Model | S-58DT |
| Manufacturer's Serial Number | 58-1438 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CHICAGO HELICOPTER INDUSTRIES INC |
| Street | 5315 WEST 63RD ST |
| City | CHICAGO |
| State | IL |
| Zip Code | 60638 |
| Region | Great Lakes |
| County | Pima County |
| Certificate Issue Date | 1974-04-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-07-14 |
| Exported To | SOUTH AFRICA |