| Tail Number / N-Number | N9GS |
| Manufacturer | BEECH |
| Model | 300 |
| Year Built | 1985 |
| Manufacturer's Serial Number | FA-79 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 19 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Average Cruising Speed | 142 miles per hour |
| Type of Registrant | LLC |
| Owner Name | PORTER LEASING LLC |
| Street | 200 NW AVENUE K |
| City | ANDREWS |
| State | TX |
| Zip Code | 79714-3622 |
| Region | Southwestern |
| County | Andrews County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1995-03-09 |
| Certificate Issue Date | 2017-08-22 |
| Last Action Date | 2020-04-01 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 53065441 |
| Mode S Code Hex | AC6B21 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N9GS.
| Tail Number / N-Number | N9GS |
| Manufacturer | SMITH |
| Model | BABY GREAT LAKES |
| Year Built | 1975 |
| Manufacturer's Serial Number | J-282B |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | A&C65 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 111 miles per hour |
| Type of Registrant | Individual |
| Owner Name | POSTER JOHN T |
| Street | 1319 POLKVILLE ROAD PO BOX 41 |
| City | BLAIRSTOWN |
| State | NJ |
| Zip Code | 07825 |
| County | Andrews County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-01-10 |
| Certificate Issue Date | 1981-06-23 |
| Last Action Date | 2006-03-21 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2006-10-31 |