| Tail Number / N-Number | N2507Z |
| Manufacturer | ZAWADA JOHN R |
| Model | Z A 18 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 55 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | ZAWADA JOHN R |
| Street | PO BOX 801 |
| City | WHT SPHR SPGS |
| State | MT |
| Zip Code | 59645-1801 |
| Region | Northwest Mountain |
| County | Meagher County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-02-17 |
| Certificate Issue Date | 2000-01-04 |
| Last Action Date | 2022-01-15 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50455343 |
| Mode S Code Hex | A25AE3 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N2507Z.
| Tail Number / N-Number | N2507Z |
| Manufacturer | BELLANCA |
| Model | 8KCAB |
| Manufacturer's Serial Number | 33177 |
| Aircraft Type | Fixed wing single engine |
| 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 | 1 engine |
| Average Cruising Speed | 101 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | KNIGHT AIRCRAFT CORP |
| Street | SOUTH SMITH RD |
| City | LAGRANGEVILLE |
| State | NY |
| Zip Code | 12540 |
| County | Meagher County |
| Country | US |
| Certificate Issue Date | 1994-03-11 |
| Last Action Date | 1994-03-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1995-12-26 |
| Exported To | EL SALVADOR |