| Tail Number / N-Number | N88S |
| Manufacturer | PILATUS AIRCRAFT LTD |
| Model | PC-12/47E |
| Year Built | 2015 |
| Manufacturer's Serial Number | 1583 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-67P |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 1,272 hp (949 kW) |
| Type of Registrant | LLC |
| Owner Name | GDB 8 LLC |
| Street | C/O BUSINESS AIRCRAFT TITLE INTL 1200 NW 63RD ST STE 4000 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73116-5723 |
| Region | Southwestern |
| County | Oklahoma County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2015-12-08 |
| Certificate Issue Date | 2020-01-24 |
| Last Action Date | 2022-10-28 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 53016414 |
| Mode S Code Hex | AC1D0C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N88S.
| Tail Number / N-Number | N88S |
| Manufacturer | RYAN |
| Model | NAVION B |
| Year Built | 1950 |
| Manufacturer's Serial Number | NAV-4-2125B |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | GO-435C&D SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DARKOW KERRY G |
| Street | 3312 HOLLY ST |
| City | ALEXANDER |
| State | VA |
| Zip Code | 22305 |
| County | Oklahoma County |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1989-05-18 |
| Last Action Date | 2010-04-20 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-07-01 |