| Tail Number / N-Number | N485M |
| Manufacturer | MOONEY |
| Model | M-18C |
| Year Built | 1950 |
| Manufacturer's Serial Number | 239 |
| Aircraft Type | Fixed wing single engine |
| 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 | CONT MOTOR |
| Engine Model | A&C65 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 103 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SAHAGUN SALVADOR G |
| Street | 24204 23RD AVE SE |
| City | BOTHELL |
| State | WA |
| Zip Code | 98021-9579 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-11-26 |
| Certificate Issue Date | 2019-02-26 |
| Last Action Date | 2021-09-15 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 51376077 |
| Mode S Code Hex | A5FC3F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N485M.
| Tail Number / N-Number | N485M |
| Manufacturer | GLENN TIMOTHY A |
| Model | MONOPLANE |
| Year Built | 1929 |
| Manufacturer's Serial Number | S-1 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | GLENN TIMOTHY A |
| Street | 2922 CATHERINE ST |
| City | DETROIT |
| State | MI |
| Zip Code | 48201 |
| Region | Great Lakes |
| County | King County |
| Certificate Issue Date | 1930-02-07 |
| Last Status | Valid Registration |
| Cancellation Date | 1933-02-09 |