| Tail Number / N-Number | N823C |
| Manufacturer | IAR SA BRASOV |
| Model | IAR 823 |
| Year Built | 1982 |
| Manufacturer's Serial Number | 73 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540-G1D5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 290 hp (216 kW) |
| Type of Registrant | Individual |
| Owner Name | KELLY MARK D |
| Street | 5401 N SHORELAND AVE |
| City | WHITEFISH BAY |
| State | WI |
| Zip Code | 53217-5132 |
| Region | Great Lakes |
| County | Milwaukee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2021-09-10 |
| Certificate Issue Date | 2014-09-05 |
| Last Action Date | 2020-12-29 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 52636062 |
| Mode S Code Hex | AB3C32 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N823C.
| Tail Number / N-Number | N823C |
| Manufacturer | BELL |
| Model | 206B |
| Manufacturer's Serial Number | 976 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | FIRST SECURITY BANK OF UTAH NA TRSTE |
| Street | 79 SOUTH MAIN STREET |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84111 |
| County | Milwaukee County |
| Country | US |
| Certificate Issue Date | 1993-11-30 |
| Last Action Date | 1994-09-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1994-12-21 |
| Exported To | GREECE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N823C.
| Tail Number / N-Number | N823C |
| Manufacturer | STINSON |
| Model | 108 |
| Manufacturer's Serial Number | 108-3823 |
| 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 | 84 miles per hour |
| Type of Registrant | Individual |
| Owner Name | EVERS CARL F |
| Street | 1470 OUTLOOK AVENUE |
| City | NEW YORK |
| State | NY |
| Zip Code | 10000 |
| Region | Eastern |
| County | Milwaukee County |
| Last Status | Valid Registration |
| Cancellation Date | 1972-04-10 |