Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N63493.
| Tail Number / N-Number | N63493 |
| Manufacturer | CESSNA |
| Model | 172P |
| Year Built | 1981 |
| Manufacturer's Serial Number | 17275441 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 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 | Corporation |
| Owner Name | MONTGOMERY AVIATION LTD |
| Street | 7940 AIRPARK RD |
| City | GAITHERSBURG |
| State | MD |
| Zip Code | 20879-4176 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-11-16 |
| Certificate Issue Date | 2009-11-04 |
| Last Action Date | 2009-11-04 |
| Last Status | Valid Registration |
| Cancellation Date | 2009-12-07 |
| Exported To | THAILAND |
| Mode S Code | 52050107 |
| Mode S Code Hex | A85047 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N63493.
| Tail Number / N-Number | N63493 |
| Manufacturer | COLLINGS KUSTOM CRAFTS |
| Model | SOLO HOPPER 1 |
| Manufacturer's Serial Number | CKC-1-5358 |
| Aircraft Type | Rotorcraft |
| 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 |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | COLLINGS DAVID ABEL |
| Certificate Issue Date | 1959-07-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-06-05 |
| Mode S Code | 52050107 |
| Mode S Code Hex | A85047 |