| Tail Number / N-Number | N997K |
| Manufacturer | SCHLEICHER ALEXANDER |
| Model | K 7 |
| Manufacturer's Serial Number | 573 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HARTLEY JOHN |
| Street | 64 E CLARA CT |
| City | BOZEMAN |
| State | MT |
| Zip Code | 59718-9151 |
| Region | Northwest Mountain |
| County | Gallatin County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-09-01 |
| Last Action Date | 2022-09-01 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 53366605 |
| Mode S Code Hex | ADED85 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N997K.
| Tail Number / N-Number | N997K |
| Manufacturer | CURTISS WRIGHT |
| Model | ROBIN |
| Manufacturer's Serial Number | 553 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | PEETS RAYMOND |
| County | Gallatin County |
| Last Status | Valid Registration |
| Cancellation Date | 1939-01-05 |