Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1521N.
| Tail Number / N-Number | N1521N |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 7-B |
| Year Built | 1981 |
| Manufacturer's Serial Number | 11051 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | PARKER CLYDE D |
| Street | SL-11 LAKE CHEROKEE |
| City | HENDERSON |
| State | TX |
| Zip Code | 75652-9451 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-08-27 |
| Certificate Issue Date | 1998-07-18 |
| Last Action Date | 2007-07-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-08-06 |
| Mode S Code | 50152045 |
| Mode S Code Hex | A0D425 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1521N.
| Tail Number / N-Number | N1521N |
| Manufacturer | PIPER |
| Model | J3C-65 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 23052 |
| 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 | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WINTER DALE |
| Street | GENERAL DELIVERY |
| City | PIERCE |
| State | NE |
| Zip Code | 68767 |
| Region | Central |
| Certificate Issue Date | 1950-09-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-01-24 |
| Mode S Code | 50152045 |
| Mode S Code Hex | A0D425 |