Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N10UM.
| Tail Number / N-Number | N10UM |
| Manufacturer | MESSERSCHMITT |
| Model | BK 117 B-1 |
| Year Built | 1990 |
| Manufacturer's Serial Number | 7231 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | LTS-101 SER |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 317 hp (236 kW) |
| Total Horsepower | 634 hp (473 kW) |
| Type of Registrant | Corporation |
| Owner Name | AIR METHODS CORP |
| Street | 7301 S PEORIA ST |
| City | ENGLEWOOD |
| State | CO |
| Zip Code | 80112-4133 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1990-12-11 |
| Certificate Issue Date | 2010-06-03 |
| Last Action Date | 2011-08-16 |
| Last Status | Valid Registration |
| Cancellation Date | 2013-06-05 |
| Mode S Code | 50002051 |
| Mode S Code Hex | A00429 |