Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N640R.
| Tail Number / N-Number | N640R |
| Manufacturer | CONVAIR |
| Model | 640 |
| Year Built | 1967 |
| Manufacturer's Serial Number | 332 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 54 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | DART 542 |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,966 hp (2,213 kW) |
| Total Horsepower | 5,932 hp (4,425 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | NONE |
| City | XXX |
| State | OK |
| Zip Code | 73125 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1972-01-27 |
| Last Action Date | 2010-02-01 |
| Last Status | Sale reported |
| Cancellation Date | 2010-02-05 |
| Exported To | MEXICO |
| Mode S Code | 52063262 |
| Mode S Code Hex | A866B2 |