| Tail Number / N-Number | N90809 |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 8B |
| Manufacturer's Serial Number | F8B-316 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | 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 | MOLNAR JACOB W |
| Street | 242 EDWIN DR |
| City | VACAVILLE |
| State | CA |
| Zip Code | 95687-5208 |
| Region | Western-Pacific |
| County | Solano County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1990-03-28 |
| Certificate Issue Date | 2021-04-13 |
| Last Action Date | 2021-04-13 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 53107536 |
| Mode S Code Hex | AC8F5E |
Deregistered Aircraft 1 of 3. This aircraft was previously assigned the N-number N90809.
| Tail Number / N-Number | N90809 |
| Manufacturer | DOUGLAS |
| Model | DC-6A |
| Manufacturer's Serial Number | 43817 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 96 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 216 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FREDERICK B AYER AND ASSOCIATES INC |
| Street | 200 PARK AVE |
| City | NEW YORK |
| State | NY |
| Zip Code | 10017 |
| Region | Eastern |
| County | Solano County |
| Certificate Issue Date | 1970-08-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-09-21 |
| Exported To | ECUADOR |
Deregistered Aircraft 2 of 3. This aircraft was previously assigned the N-number N90809.
| Tail Number / N-Number | N90809 |
| Manufacturer | CESSNA |
| Model | 182T |
| Manufacturer's Serial Number | 18282300 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT COMPANY |
| Street | ATTN: DEPT 093 3 CESSNA BLVD |
| City | WICHITA |
| State | KS |
| Zip Code | 67215-1400 |
| County | Solano County |
| Country | US |
| Last Action Date | 2011-12-06 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 2012-01-19 |
| Exported To | AUSTRALIA |
Deregistered Aircraft 3 of 3. This aircraft was previously assigned the N-number N90809.
| Tail Number / N-Number | N90809 |
| Manufacturer | BEECH |
| Model | C-45J |
| Manufacturer's Serial Number | 4423829 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 158 miles per hour |
| County | Solano County |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |