| Tail Number / N-Number | N81U |
| Type of Reservation | Fee paid |
| Reserving Party Name | SHORT-N-NUMBERS |
| Street | PO BOX 368 |
| City | GROVELAND |
| State | FL |
| Zip Code | 34736-0368 |
| Date Reserved | 2015-07-14 |
| Expiration Date | 2023-05-14 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N81U.
| Tail Number / N-Number | N81U |
| Manufacturer | BEECH |
| Model | C18S |
| Manufacturer's Serial Number | 7666 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CUTTER FLYING SERVICE INC |
| Street | P O BOX 274 |
| City | ALBUQUERQUE |
| State | NM |
| Zip Code | 87103 |
| Region | Southwestern |
| Certificate Issue Date | 1967-05-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-08-12 |