| Tail Number / N-Number | N879KB |
| Manufacturer | OPENER INC |
| Model | BLACKFLY V3 |
| Year Built | 2019 |
| Manufacturer's Serial Number | 100-4242 |
| Aircraft Type | Hybrid Lift |
| Category | Amphibian |
| 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 | 8 engines |
| Type of Registrant | Corporation |
| Owner Name | OPENER INC |
| Street | 1029 CORPORATION WAY |
| City | PALO ALTO |
| State | CA |
| Zip Code | 94303-4305 |
| Region | Western-Pacific |
| County | Santa Clara County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2020-11-28 |
| Certificate Issue Date | 2019-11-05 |
| Last Action Date | 2019-11-05 |
| Expiration Date | 2022-11-30 |
| Status | Third Notice for Registration Renewal |
| Mode S Code | 53014250 |
| Mode S Code Hex | AC18A8 |