| Tail Number / N-Number | N123SQ |
| Manufacturer | WILDERNESS FLYER LLC |
| Model | SQ3 |
| Year Built | 2011 |
| Manufacturer's Serial Number | TCQ0904958 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | PO BOX 53 |
| City | MILLINOCKET |
| State | ME |
| Zip Code | 04462-0053 |
| Region | New England |
| County | Penobscot County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-01-12 |
| Last Action Date | 2023-01-27 |
| Status | Registration pending |
| Mode S Code | 50060166 |
| Mode S Code Hex | A06076 |