Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N11727.
| Tail Number / N-Number | N11727 |
| Manufacturer | VAN DER KAAY |
| Model | KA-1 MOSQUITO |
| Year Built | 1975 |
| Manufacturer's Serial Number | 01 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 45 miles per hour |
| Type of Registrant | Individual |
| Owner Name | VAN DER KAAY ERIK KAREL |
| Street | 13710 SILVERSMITH COURT |
| City | CHANTILLY |
| State | VA |
| Zip Code | 22021 |
| Country | US |
| Certificate Issue Date | 1975-09-17 |
| Last Action Date | 1977-03-12 |
| Last Status | Certificate of Registration has been revoked |
| Cancellation Date | 2009-06-17 |
| Mode S Code | 50044362 |
| Mode S Code Hex | A048F2 |