| Tail Number / N-Number | N3125S |
| Manufacturer | DEHAVILLAND |
| Model | DHC-3 |
| Year Built | 1960 |
| Manufacturer's Serial Number | 407 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 16 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R1340 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 95 miles per hour |
| Type of Registrant | LLC |
| Owner Name | KENMORE AIR HARBOR LLC |
| Street | 6321 NE 175TH ST |
| City | KENMORE |
| State | WA |
| Zip Code | 98028-4807 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-05-10 |
| Certificate Issue Date | 1988-10-03 |
| Last Action Date | 2021-02-18 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50650527 |
| Mode S Code Hex | A35157 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3125S.
| Tail Number / N-Number | N3125S |
| Manufacturer | CESSNA |
| Model | 182G |
| Manufacturer's Serial Number | 18255625 |
| 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 | 119 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| County | King County |
| Last Status | Valid Registration |
| Cancellation Date | 1964-07-23 |
| Exported To | ARGENTINA |