| Tail Number / N-Number | N18581 |
| Type of Reservation | Reserved - no fee |
| Reserving Party Name | SBS PROGRAM OFFICE/ATO-E/BOB NICHOLS |
| Street | 800 INDEPENDENCE AVE SW |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20591 |
| Date Reserved | 2009-11-30 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N18581.
| Tail Number / N-Number | N18581 |
| Manufacturer | BEECH |
| Model | D17S |
| Manufacturer's Serial Number | 185 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 158 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DEFENSE SUPPLIES CORP |
| Street | 811 VERMONT AVE NW |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20571 |
| Region | Eastern |
| Certificate Issue Date | 1942-05-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1942-06-18 |