| Tail Number / N-Number | N21404 |
| Manufacturer | CESSNA |
| Model | 182P |
| Year Built | 1972 |
| Manufacturer's Serial Number | 18261615 |
| 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 | 120 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | USGLAP |
| Street | 321 E PLATTE AVE |
| City | FORT MORGAN |
| State | CO |
| Zip Code | 80701-3139 |
| Region | Northwest Mountain |
| County | Morgan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-01-03 |
| Certificate Issue Date | 1996-01-04 |
| Last Action Date | 2021-11-10 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50345323 |
| Mode S Code Hex | A1CAD3 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N21404.
| Tail Number / N-Number | N21404 |
| Manufacturer | PIPER |
| Model | J-2 |
| Year Built | 1940 |
| Manufacturer's Serial Number | 1935 |
| 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 |
| Average Cruising Speed | 59 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CARTER D H |
| Street | 1010 GREGG AVE |
| City | FLORENCE |
| State | SC |
| Zip Code | 29504 |
| Region | Southern |
| County | Morgan County |
| Last Status | Valid Registration |
| Cancellation Date | 1941-08-01 |