| Tail Number / N-Number | N98CS |
| Manufacturer | SORENSEN CHARLES R |
| Model | GLASTAR SH-4 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 5729 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | STODDARD HAMILTON |
| Kit Model | GLASTAR |
| Type of Registrant | Individual |
| Owner Name | SIGLER LEE E |
| Street | 2201 MIDDLE RIVER DR |
| City | FT LAUDERDALE |
| State | FL |
| Zip Code | 33305-2724 |
| Region | Southern |
| County | Broward County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-10-27 |
| Certificate Issue Date | 2005-12-06 |
| Last Action Date | 2021-11-29 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 53324416 |
| Mode S Code Hex | ADA90E |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N98CS.
| Tail Number / N-Number | N98CS |
| Manufacturer | PIPER |
| Model | PA-31-350 |
| Manufacturer's Serial Number | 318152030 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 162 miles per hour |
| County | Broward County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1988-11-16 |