| Tail Number / N-Number | N4031V |
| Manufacturer | ADAMS BALLOON |
| Model | A55 |
| Year Built | 1983 |
| Manufacturer's Serial Number | 121 |
| 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 |
| Type of Registrant | Co-Ownership |
| Owner Name | ENGDAHL JAMES H |
| Other Names |
|
| Street | 898 ASHBURN DR |
| City | SPRING CREEK |
| State | NV |
| Zip Code | 89815-5413 |
| Region | Western-Pacific |
| County | Elko County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-05-24 |
| Certificate Issue Date | 2008-10-27 |
| Last Action Date | 2021-03-10 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51135125 |
| Mode S Code Hex | A4BA55 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4031V.
| Tail Number / N-Number | N4031V |
| Manufacturer | HILLER |
| Model | UH-12E |
| Year Built | 1981 |
| Manufacturer's Serial Number | 5166 |
| Aircraft Type | Rotorcraft |
| 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 | 72 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CALIFORNIA AIRCRAFT SERVICE |
| Street | 6873 FLIGHT RD |
| City | RIVERSIDE |
| State | CA |
| Zip Code | 92504 |
| Region | Western-Pacific |
| County | Elko County |
| Last Status | Valid Registration |
| Cancellation Date | 1981-07-30 |
| Exported To | JAPAN |