| Tail Number / N-Number | N156MW |
| Manufacturer | BRITISH AIRCRAFT CORP. |
| Model | BAC STKMSTR MK80 |
| Year Built | 1969 |
| Manufacturer's Serial Number | EEP/JP/156 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 28 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 2 engines |
| Type of Registrant | Individual |
| Owner Name | WALTON MARK |
| Street | 367 WALTERS LN |
| City | MARTINSBURG |
| State | PA |
| Zip Code | 16662-7538 |
| Region | Eastern |
| County | Blair County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2002-07-03 |
| Certificate Issue Date | 2002-06-26 |
| Last Action Date | 2020-09-06 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 50160641 |
| Mode S Code Hex | A0E1A1 |