| Tail Number / N-Number | N255S |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2021-01-30 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N255S.
| Tail Number / N-Number | N255S |
| Manufacturer | MARTIN |
| Model | 404 |
| Year Built | 1952 |
| Manufacturer's Serial Number | 14246 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 52 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P & W |
| Engine Model | R-2800 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,000 hp (1,492 kW) |
| Total Horsepower | 4,000 hp (2,984 kW) |
| Average Cruising Speed | 210 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SHEPPARD HAROLD JR DBA |
| Other Names |
|
| Street | PO BOX 489 |
| City | RIVERTON |
| State | WY |
| Zip Code | 82501-0077 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1963-08-26 |
| Certificate Issue Date | 2011-10-11 |
| Last Action Date | 2017-09-13 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2021-01-30 |