| Tail Number / N-Number | N4063K |
| Manufacturer | SMITH EDGAR BUTLAR IV |
| Model | BUTLERS SPECIAL |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | LLC |
| Owner Name | PERFORMANCE AIRCRAFT LLC |
| Street | 1685 H ST # 36151 |
| City | BLAINE |
| State | WA |
| Zip Code | 98230-5110 |
| Region | Northwest Mountain |
| County | Whatcom County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2021-02-10 |
| Last Action Date | 2021-08-09 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 51142666 |
| Mode S Code Hex | A4C5B6 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4063K.
| Tail Number / N-Number | N4063K |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 7 |
| Manufacturer's Serial Number | 7995 |
| 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) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 63 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | NAPA VALLEY BALLOONS INC |
| Street | PO BOX 2860 |
| City | YOUNTVILLE |
| State | CA |
| Zip Code | 94599 |
| County | Whatcom County |
| Country | US |
| Certificate Issue Date | 1986-03-13 |
| Last Action Date | 1995-03-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1997-10-10 |