| Tail Number / N-Number | N51722 |
| Manufacturer | KOLB AIRCRAFT |
| Model | FIRESTAR II |
| Manufacturer's Serial Number | FS99400014 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 503 DCDI |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | LEITH BARRY V |
| Street | 5180 COUNTY ROAD 813 |
| City | CULLMAN |
| State | AL |
| Zip Code | 35057-2012 |
| Region | Southern |
| County | Cullman County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-01-22 |
| Certificate Issue Date | 2021-08-28 |
| Last Action Date | 2021-08-28 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51477051 |
| Mode S Code Hex | A67E29 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51722.
| Tail Number / N-Number | N51722 |
| Manufacturer | LEIBLER STEVEN |
| Model | MAXAIR DRIFTER XP503 |
| Manufacturer's Serial Number | DR369 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | LEIBLER STEVEN J |
| Street | BOX 78 |
| City | VICTOR |
| State | ID |
| Zip Code | 83455 |
| County | Cullman County |
| Country | US |
| Certificate Issue Date | 1988-03-22 |
| Last Action Date | 1997-11-19 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1992-05-01 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51722.
| Tail Number / N-Number | N51722 |
| Manufacturer | FAIRCHILD |
| Model | M-62A |
| Manufacturer's Serial Number | 8523AE |
| 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 | 97 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | DECKER HAROLD D JR |
| Street | BOX 547 |
| City | SALTVILLE |
| State | VA |
| Zip Code | 24370 |
| Region | Eastern |
| County | Cullman County |
| Certificate Issue Date | 1952-02-04 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-10-07 |