| Tail Number / N-Number | N915K |
| Manufacturer | HILLIS T L |
| Model | SPACEWALKER |
| Manufacturer's Serial Number | 001 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-320-H2AD |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 160 hp (119 kW) |
| Type of Registrant | Individual |
| Owner Name | PHELPS LAWRENCE D |
| Street | 5474 27TH AVENUE DR |
| City | VINTON |
| State | IA |
| Zip Code | 52349-9316 |
| Region | Central |
| County | Benton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-11-16 |
| Certificate Issue Date | 2023-01-07 |
| Last Action Date | 2023-01-07 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 53125037 |
| Mode S Code Hex | ACAA1F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N915K.
| Tail Number / N-Number | N915K |
| Manufacturer | PARKS |
| Model | P-1 |
| Manufacturer's Serial Number | 1983 |
| 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 |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HEMPHILL W W |
| Street | 2241 N MITCHELL ST |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85003 |
| Region | Western-Pacific |
| County | Benton County |
| Last Status | Valid Registration |
| Cancellation Date | 1933-02-27 |