Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2490.
| Tail Number / N-Number | N2490 |
| Manufacturer | A V ROE & CO LTD |
| Model | AVRO BIPLANE |
| Manufacturer's Serial Number | 7017 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 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 | VAN BRUGGEN JOHN |
| Street | 724 NORTH WESTNEDGE AVE |
| City | KALAMAZOO |
| State | MI |
| Zip Code | 48033 |
| Region | Great Lakes |
| Last Status | Valid Registration |
| Cancellation Date | 1929-05-03 |
| Mode S Code | 50451706 |
| Mode S Code Hex | A253C6 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2490.
| Tail Number / N-Number | N2490 |
| Manufacturer | GYRODYNE CO OF AM INC |
| Model | BENSEN B-8M |
| Year Built | 1970 |
| Manufacturer's Serial Number | WB-1 |
| Aircraft Type | Rotorcraft |
| 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) |
| Engine Manufacturer | MCCULLOCH |
| Engine Model | 4318A&E/0-100 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 72 hp (54 kW) |
| Average Cruising Speed | 45 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 49 BANK STREET BOX HILL |
| City | VICTORIA |
| Country | AU |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1972-03-08 |
| Last Action Date | 2005-04-05 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2012-08-21 |
| Mode S Code | 50451706 |
| Mode S Code Hex | A253C6 |