| Tail Number / N-Number | N90492 |
| Manufacturer | SLINGSBY |
| Model | TYPE 21B SEDBERGH |
| Year Built | 1951 |
| Manufacturer's Serial Number | WG497 |
| Aircraft Type | Glider |
| 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 | 0 engines |
| Type of Registrant | Individual |
| Owner Name | CLOSSON LUKE E JR |
| Street | 1063 RIDGE RD |
| City | VALDOSTA |
| State | GA |
| Zip Code | 31605-5921 |
| Region | Southern |
| County | Lowndes County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1988-08-29 |
| Certificate Issue Date | 2012-03-15 |
| Last Action Date | 2020-10-16 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 53100666 |
| Mode S Code Hex | AC81B6 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N90492.
| Tail Number / N-Number | N90492 |
| Manufacturer | HILLER |
| Model | UH-12L4 |
| Manufacturer's Serial Number | 2538 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 80 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | FAIRCHILD HILLER CORP AIRCRAFT DIVISION |
| Street | SHOWALTER ROAD |
| City | HAGERSTOWN |
| State | MD |
| Zip Code | 21740 |
| Region | Eastern |
| County | Lowndes County |
| Last Status | Valid Registration |
| Cancellation Date | 1968-02-21 |
| Exported To | CANADA |