| Tail Number / N-Number | N811W |
| Manufacturer | PETTY BRADLEY H |
| Model | MUSTANG-II |
| Year Built | 1979 |
| Manufacturer's Serial Number | 492 |
| 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 | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | LLOYD ERNEST W III |
| Street | 5971 CRESTBROOK DR |
| City | MORRISON |
| State | CO |
| Zip Code | 80465-2219 |
| Region | Northwest Mountain |
| County | Jefferson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-10-19 |
| Certificate Issue Date | 2005-11-17 |
| Last Action Date | 2022-02-22 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 52607407 |
| Mode S Code Hex | AB0F07 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N811W.
| Tail Number / N-Number | N811W |
| Manufacturer | ECONOMOU ARTHUR |
| Model | MODIFIED HEATH |
| Manufacturer's Serial Number | A1 |
| 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 | ECONOMOU ARTHUR |
| Street | E GEORGIA ST BOX 1 |
| City | BURLINGTON |
| State | VT |
| Zip Code | 05740 |
| Region | New England |
| County | Jefferson County |
| Last Status | Valid Registration |
| Cancellation Date | 1935-03-15 |