| Tail Number / N-Number | N20403 |
| Manufacturer | CESSNA |
| Model | 177B |
| Year Built | 1977 |
| Manufacturer's Serial Number | 17702669 |
| 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 | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DEATHERAGE EDWARD D |
| Street | 2681 W STATE ST RD |
| City | SALINA |
| State | KS |
| Zip Code | 67401 |
| Region | Central |
| County | Saline County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-07-20 |
| Certificate Issue Date | 1992-01-18 |
| Last Action Date | 2021-11-09 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50321523 |
| Mode S Code Hex | A1A353 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N20403.
| Tail Number / N-Number | N20403 |
| Manufacturer | WELCH |
| Model | OW5M |
| Year Built | 1938 |
| Manufacturer's Serial Number | 135 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SMITH EDWARD HENRY |
| Street | 1222 1/2 E LEE ST |
| City | TUCSON |
| State | AZ |
| Zip Code | 85701 |
| Region | Western-Pacific |
| County | Saline County |
| Country | US |
| Certificate Issue Date | 1941-06-17 |
| Last Status | Valid Registration |
| Cancellation Date | 1941-09-16 |