| Tail Number / N-Number | N4444Y |
| Manufacturer | SCHEIBE |
| Model | L SPATZ III |
| Year Built | 1965 |
| Manufacturer's Serial Number | 805 |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CONSTANTIN GEORGE N |
| Street | 12031 GERALD AVE |
| City | GRANADA HILLS |
| State | CA |
| Zip Code | 91344-2602 |
| Region | Western-Pacific |
| County | Los Angeles County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2003-08-14 |
| Certificate Issue Date | 2002-04-16 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51256164 |
| Mode S Code Hex | A55C74 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4444Y.
| Tail Number / N-Number | N4444Y |
| Manufacturer | PIPER |
| Model | PA-25-235 |
| Year Built | 1966 |
| Manufacturer's Serial Number | 25-4081 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ITZEN NANNO R JR |
| Street | 1205 3RD AVE S |
| City | WHEATON |
| State | MN |
| Zip Code | 56296 |
| Region | Great Lakes |
| County | Los Angeles County |
| Certificate Issue Date | 1976-04-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-07-08 |