| Tail Number / N-Number | N4185G |
| Manufacturer | SMITH DONALD H JR |
| Model | QCKSLVR GT 400 DS JR |
| Year Built | 1996 |
| Manufacturer's Serial Number | 1424 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SMITH DONALD H JR |
| Street | 803 NASSAU DR |
| City | MOBILE |
| State | AL |
| Zip Code | 36608-2515 |
| Region | Southern |
| County | Mobile County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1996-09-09 |
| Certificate Issue Date | 1996-07-23 |
| Last Action Date | 2022-01-27 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51172346 |
| Mode S Code Hex | A4F4E6 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4185G.
| Tail Number / N-Number | N4185G |
| Manufacturer | CESSNA |
| Model | 402B |
| Manufacturer's Serial Number | 402B1231 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 198 miles per hour |
| Type of Registrant | Non Citizen Corporation |
| Owner Name | OLYMPIC DEVELOPMENT CORPORATION |
| Street | 2011 EAST LAMAR BLVD STE 200 |
| City | ARLINGTON |
| State | TX |
| Zip Code | 76006 |
| County | Mobile County |
| Country | US |
| Certificate Issue Date | 1990-07-27 |
| Last Action Date | 1990-07-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1992-10-05 |
| Exported To | PORTUGAL |