Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N81831.
| Tail Number / N-Number | N81831 |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | 690B |
| Year Built | 1978 |
| Manufacturer's Serial Number | 11497 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | TPE331-5&6SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 776 hp (579 kW) |
| Total Horsepower | 1,552 hp (1,158 kW) |
| Average Cruising Speed | 192 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PERRYTON SERVICE CO |
| Street | PO BOX 1046 |
| City | PERRYTON |
| State | TX |
| Zip Code | 79070-1046 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-07-25 |
| Certificate Issue Date | 2003-11-22 |
| Last Action Date | 2006-11-21 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2007-05-25 |
| Exported To | CANADA |
| Mode S Code | 52624757 |
| Mode S Code Hex | AB29EF |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N81831.
| Tail Number / N-Number | N81831 |
| Manufacturer | AERONCA |
| Model | 7AC |
| Manufacturer's Serial Number | 7AC-454 |
| 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 | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | LAON AERO CLUB |
| Street | APO 17 US FORCES |
| City | NEW YORK |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| Certificate Issue Date | 1963-06-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1964-11-20 |
| Mode S Code | 52624757 |
| Mode S Code Hex | AB29EF |