| Tail Number / N-Number | N26728 |
| Manufacturer | GULFSTREAM AMERICAN CORP |
| Model | AA-5A |
| Year Built | 1978 |
| Manufacturer's Serial Number | AA5A0680 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | SCHMICKER ROBERT A |
| Street | 1908 WALKING SKY |
| City | EDMOND |
| State | OK |
| Zip Code | 73034 |
| Region | Southwestern |
| County | Oklahoma County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-09-25 |
| Certificate Issue Date | 1982-02-11 |
| Last Action Date | 2022-03-07 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50515675 |
| Mode S Code Hex | A29BBD |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N26728.
| Tail Number / N-Number | N26728 |
| Manufacturer | PIPER |
| Model | J4F |
| Manufacturer's Serial Number | 874 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 75 miles per hour |
| Type of Registrant | Individual |
| Owner Name | NOSKER H S |
| Street | GENERAL DELIVERY |
| City | HAZEN |
| State | PA |
| Zip Code | 19102 |
| Region | Eastern |
| County | Oklahoma County |
| Certificate Issue Date | 1945-06-07 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-06-29 |