Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1848M.
| Tail Number / N-Number | N1848M |
| Manufacturer | CESSNA |
| Model | 337F |
| Year Built | 1972 |
| Manufacturer's Serial Number | 33701448 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 142 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ACRO LLC |
| Street | 1726 N MAIN ST |
| City | SHERIDAN |
| State | WY |
| Zip Code | 82801-2625 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2006-11-29 |
| Last Action Date | 2009-12-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-08-07 |
| Mode S Code | 50251404 |
| Mode S Code Hex | A15304 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1848M.
| Tail Number / N-Number | N1848M |
| Manufacturer | DOUGLAS |
| Model | DC3C-S1C3G |
| Year Built | 1943 |
| Manufacturer's Serial Number | 20750 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 32 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WITBECK AIRCRAFT CORPORATION |
| Street | PO BOX 331 |
| City | GAINESVILLE |
| State | TX |
| Zip Code | 76240 |
| Region | Southwestern |
| Certificate Issue Date | 1953-10-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1953-12-10 |
| Exported To | CHILE |
| Mode S Code | 50251404 |
| Mode S Code Hex | A15304 |