Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N640CM.
| Tail Number / N-Number | N640CM |
| Manufacturer | CONVAIR |
| Model | 640-340D |
| Year Built | 1966 |
| Manufacturer's Serial Number | 104 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 46 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | DART 510 |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,750 hp (2,052 kW) |
| Total Horsepower | 5,500 hp (4,103 kW) |
| Average Cruising Speed | 211 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 9902 CRYSTAL CT STE 108 |
| City | LAREDO |
| State | TX |
| Zip Code | 78045-6379 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1994-07-01 |
| Last Action Date | 2012-10-09 |
| Last Status | Sale reported |
| Cancellation Date | 2012-10-17 |
| Exported To | MEXICO |
| Mode S Code | 52062571 |
| Mode S Code Hex | A86579 |