| Tail Number / N-Number | N748MK |
| Manufacturer | TEXTRON AVIATION INC |
| Model | 172S |
| Year Built | 2022 |
| Manufacturer's Serial Number | 172S12780 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-360-L2A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | AERO-TECH SERVICES INC |
| Street | 500 AIRPORT RD STE P |
| City | LITITZ |
| State | PA |
| Zip Code | 17543-7752 |
| Region | Eastern |
| County | Lancaster County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2022-01-21 |
| Certificate Issue Date | 2022-08-01 |
| Last Action Date | 2022-08-01 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 52410537 |
| Mode S Code Hex | AA115F |