Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N900RM.
| Tail Number / N-Number | N900RM |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C0281 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 2 engines |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | RT AVIATION LLC |
| Street | 16192 COASTAL HWY |
| City | LEWES |
| State | DE |
| Zip Code | 19958-3608 |
| Country | US |
| Certificate Issue Date | 2012-12-26 |
| Last Action Date | 2012-12-26 |
| Last Status | Valid Registration |
| Cancellation Date | 2013-06-21 |
| Exported To | MEXICO |
| Mode S Code | 53070257 |
| Mode S Code Hex | AC70AF |