| Tail Number / N-Number | N887SG |
| Manufacturer | LEARJET INC |
| Model | 45 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 174 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | HONEYWELL |
| Engine Model | TFE-731-SER |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 4,000 pounds-force (17.8 kN) |
| Total Thrust | 8,000 pounds-force (35.6 kN) |
| Type of Registrant | Co-Ownership |
| Owner Name | LESLIE LLC |
| Other Names |
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| Street | 305 WOODLAND RD |
| City | HIGHLAND PARK |
| State | IL |
| Zip Code | 60035-5054 |
| Region | Great Lakes |
| County | Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-07-31 |
| Certificate Issue Date | 2014-01-08 |
| Last Action Date | 2023-01-25 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 53034555 |
| Mode S Code Hex | AC396D |