| Tail Number / N-Number | N4210A |
| Manufacturer | KENNEDY H F KEN |
| Model | SAG 1000 |
| Year Built | 1991 |
| Manufacturer's Serial Number | KY1 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | MASTIS LINAS V |
| Street | 6121 FLOWERSTONE DR |
| City | WEST BLOOMFIELD |
| State | MI |
| Zip Code | 48322-1096 |
| Region | Great Lakes |
| County | Oakland County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-11-05 |
| Certificate Issue Date | 2004-02-20 |
| Last Action Date | 2022-06-20 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51200657 |
| Mode S Code Hex | A501AF |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4210A.
| Tail Number / N-Number | N4210A |
| Manufacturer | BOEING |
| Model | YL-15 |
| Manufacturer's Serial Number | 47429 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 84 miles per hour |
| County | Oakland County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |