| Tail Number / N-Number | N1820 |
| Manufacturer | KONDRA COPTER |
| Model | B-8 |
| Year Built | 1968 |
| Manufacturer's Serial Number | VWK-1 |
| Aircraft Type | Rotorcraft |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Average Cruising Speed | 45 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CLASSIC ROTORS MUSEUM |
| Street | 2690 MONTECITO RD |
| City | RAMONA |
| State | CA |
| Zip Code | 92065-1611 |
| Region | Western-Pacific |
| County | San Diego County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-05-05 |
| Certificate Issue Date | 2006-08-29 |
| Last Action Date | 2022-05-10 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 50245162 |
| Mode S Code Hex | A14A72 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1820.
| Tail Number / N-Number | N1820 |
| Manufacturer | BOEING |
| Model | SEAPLANE |
| Year Built | 1927 |
| Manufacturer's Serial Number | A-68-B |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| 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 |
| Type of Registrant | Individual |
| Owner Name | FRY HARRY C JR |
| Street | 307 4TH AVE |
| City | PITTSBURGH |
| State | PA |
| Zip Code | 15106 |
| Region | Eastern |
| County | San Diego County |
| Last Status | Valid Registration |
| Cancellation Date | 1928-12-01 |