| Tail Number / N-Number | N21856 |
| Manufacturer | CHASE ROBERT P |
| Model | RANS S-10 |
| Year Built | 1990 |
| Manufacturer's Serial Number | 0988034 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | MURRILL ROBERT J |
| Street | 639 E MELODY DR |
| City | GILBERT |
| State | AZ |
| Zip Code | 85234-2412 |
| Region | Western-Pacific |
| County | Maricopa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-06-06 |
| Certificate Issue Date | 1999-07-22 |
| Last Action Date | 2020-06-15 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 50355140 |
| Mode S Code Hex | A1DA60 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N21856.
| Tail Number / N-Number | N21856 |
| Manufacturer | PIPER |
| Model | PA-44-180 |
| Manufacturer's Serial Number | 447995060 |
| Aircraft Type | Fixed wing multi 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 | 2 engines |
| Type of Registrant | Corporation |
| County | Maricopa County |
| Certificate Issue Date | 1978-11-07 |
| Last Status | Valid Registration |
| Cancellation Date | 1980-03-04 |
| Exported To | CANADA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N21856.
| Tail Number / N-Number | N21856 |
| Manufacturer | PIPER |
| Model | J4A |
| Year Built | 1938 |
| Manufacturer's Serial Number | 4-406 |
| 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 | 75 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BROWN GREGORY N |
| Street | PO BOX 284 |
| City | KENAI |
| State | AK |
| Zip Code | 99507 |
| Region | Alaskan |
| County | Maricopa County |
| Certificate Issue Date | 1957-10-17 |
| Last Status | Valid Registration |
| Cancellation Date | 1963-11-08 |