| Tail Number / N-Number | N4038R |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 6B |
| Year Built | 1978 |
| Manufacturer's Serial Number | 6740 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BALLOONS OVER IOWA LTD |
| Street | 18999 BLUE PL |
| City | CARLISLE |
| State | IA |
| Zip Code | 50047-5452 |
| Region | Central |
| County | Warren County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2014-01-16 |
| Last Action Date | 2022-08-23 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51135506 |
| Mode S Code Hex | A4BB46 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4038R.
| Tail Number / N-Number | N4038R |
| Manufacturer | PIPER |
| Model | PA-28-180 |
| Manufacturer's Serial Number | 28-7105134 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 107 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PIPER AIRCRAFT CORP |
| Street | 820EAST BALD EAGLE ST |
| City | LOCK HAVEN |
| State | PA |
| Zip Code | 17745 |
| Region | Eastern |
| County | Warren County |
| Certificate Issue Date | 1971-06-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-06-14 |
| Exported To | GERMANY |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4038R.
| Tail Number / N-Number | N4038R |
| Manufacturer | PIPER |
| Model | PA-32-300 |
| Manufacturer's Serial Number | 32-40333 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | OX BOW RANCH INC |
| Street | PO BOX 2098 |
| City | BILLINGS |
| State | MT |
| Zip Code | 59103 |
| Region | Northwest Mountain |
| County | Warren County |
| Certificate Issue Date | 1967-10-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1968-12-09 |
| Exported To | CANADA |