| Tail Number / N-Number | N137MM |
| Manufacturer | BELL HELICOPTER TEXTRON CANADA |
| Model | 206L-4 |
| Year Built | 2009 |
| Manufacturer's Serial Number | 52396 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | 250-C30P |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 650 hp (485 kW) |
| Type of Registrant | Corporation |
| Owner Name | AIRCRAFT GUARANTY CORP TRUSTEE |
| Street | 928 SW 107TH ST |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73170-5244 |
| Region | Southwestern |
| County | Cleveland County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2018-09-27 |
| Certificate Issue Date | 2018-09-17 |
| Last Action Date | 2021-04-23 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50113121 |
| Mode S Code Hex | A09651 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N137MM.
| Tail Number / N-Number | N137MM |
| Manufacturer | AGUSTAWESTLAND PHILADELPHIA |
| Model | AW139 |
| Manufacturer's Serial Number | 41330 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 17 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Non Citizen Corporation |
| Owner Name | AGUSTAWESTLAND PHILADELPHIA CORP |
| Street | 8050 RED LION RD |
| City | PHILADELPHIA |
| State | PA |
| Zip Code | 19116 |
| County | Cleveland County |
| Country | US |
| Certificate Issue Date | 2013-02-28 |
| Last Action Date | 2013-02-28 |
| Last Status | Valid Registration |
| Cancellation Date | 2013-06-11 |
| Exported To | BRUNEI DARUSSALAM |