| Tail Number / N-Number | N172LK |
| Manufacturer | CESSNA |
| Model | 172R |
| Year Built | 1997 |
| Manufacturer's Serial Number | 17280129 |
| 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 | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | PINNACLE AVIATION SERVICES INC |
| Street | 1401 VANESSA CIR |
| City | ENCINITAS |
| State | CA |
| Zip Code | 92024-2439 |
| Region | Western-Pacific |
| County | San Diego County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-07-21 |
| Certificate Issue Date | 2001-05-15 |
| Last Action Date | 2022-11-16 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 50220637 |
| Mode S Code Hex | A1219F |