| Tail Number / N-Number | N538 |
| Manufacturer | DICKENSON |
| Model | BATHTUB |
| Year Built | 2007 |
| Manufacturer's Serial Number | 101 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | HEATH AVN |
| Engine Model | B4 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 25 hp (19 kW) |
| Type of Registrant | Corporation |
| Owner Name | WESTERN ANTIQUE AEROPLANE & AUTOMOBILE MUSEUM |
| Street | 1600 AIR MUSEUM RD |
| City | HOOD RIVER |
| State | OR |
| Zip Code | 97031-9800 |
| Region | Northwest Mountain |
| County | Hood River County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-08-31 |
| Certificate Issue Date | 2010-01-22 |
| Last Action Date | 2022-01-17 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51547044 |
| Mode S Code Hex | A6CE24 |
Deregistered Aircraft 1 of 3. This aircraft was previously assigned the N-number N538.
| Tail Number / N-Number | N538 |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | 112B |
| Manufacturer's Serial Number | 538 |
| 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 | 128 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AERONAUTICAL SYSTEMS CORPORATION |
| Street | 7200 NW 63RD |
| City | BETHANY |
| State | OK |
| Zip Code | 73008 |
| County | Hood River County |
| Country | US |
| Certificate Issue Date | 1990-01-19 |
| Last Action Date | 1990-05-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-05-29 |
| Exported To | TURKEY |
Deregistered Aircraft 2 of 3. This aircraft was previously assigned the N-number N538.
| Tail Number / N-Number | N538 |
| Manufacturer | SUD AVIATION |
| Model | SE3130 ALOUETTE II |
| Manufacturer's Serial Number | 158 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | PETROLEUM HELICOPTERS INC |
| Street | 3503 FERN ST |
| City | NEW ORLEANS |
| State | LA |
| Zip Code | 70125 |
| Region | Southwestern |
| County | Hood River County |
| Certificate Issue Date | 1959-11-17 |
| Last Status | Valid Registration |
| Cancellation Date | 1962-02-01 |
| Exported To | SWEDEN |
Deregistered Aircraft 3 of 3. This aircraft was previously assigned the N-number N538.
| Tail Number / N-Number | N538 |
| Manufacturer | SMITH MELVILLE G |
| Model | KR-2 |
| Manufacturer's Serial Number | 1 |
| 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 |
| County | Hood River County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |