| Tail Number / N-Number | N3166D |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R44 II |
| Year Built | 2006 |
| Manufacturer's Serial Number | 11507 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540-AE1A5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Corporation |
| Owner Name | OVERWATCH TOOLS INC |
| Street | 5172 W MILITARY HWY |
| City | CHESAPEAKE |
| State | VA |
| Zip Code | 23321-1100 |
| Region | Eastern |
| County | Chesapeake city |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2006-11-02 |
| Certificate Issue Date | 2019-05-30 |
| Last Action Date | 2022-03-27 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50660111 |
| Mode S Code Hex | A36049 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3166D.
| Tail Number / N-Number | N3166D |
| Manufacturer | CESSNA |
| Model | 180 |
| Year Built | 1955 |
| Manufacturer's Serial Number | 31964 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 121 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BLUE WATER AIRCRAFT CO |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| County | Chesapeake city |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-08-10 |
| Certificate Issue Date | 2001-04-02 |
| Last Action Date | 2001-04-02 |
| Last Status | Valid Registration |
| Cancellation Date | 2003-06-18 |